[KEYS] -TagetingScience P1

4 Read and answer. ehayepspPewinniskll tmeuyronerepcionafknteonsrprineredathdifewtroeaingoyetht seperinakpsoeenoyspe.l.eO.WuIert read think write ocwauanryshp:arsnotdtaesycctalweoaaunyr,sferaolnvmedspdeofroonpmolet wpruiintbhkopeuinyrkeeeyiynees,.mkeaenpy 1. What parts of the body relate to pink eye? Eyes.............................................................................................................................................................................................................................................................................. 2. How do we protect ourselves from pink eye? 3. Why can keeping our hands clean protect us from pink eye?cWleeanshoaunldd sshtoauyldawnaoyt rfurobmoupreoepyeles.with pink eye. We should keep our hands............................................................................................................................................................................................................................................................................. PerIffewce trubYoourueryes, dirt and germs can get into them.KYE ............................................................................................................................................................................................................................................................................. 21st Century Skills Do the activity in groups of 3-4. 1. Talk about how to take care properly of the outer parts of the body. Draw the body and its parts on a sheet of A4 paper. Color it. Label and write their names and functions. 2. Present your group work to the class. Show it on the board. 21st Century Skills Indicating Behaviors Level 321 Life and career skills The student is able to set the goal for the group. The student is able to work with others and accept their opinions. Learning and innovation skills-4Cs The student is able to design his/her work creatively. Information, media, and technology skills The student is able to communicate effectively. 46

2Lesson Animals and Plants Vocabulary Learning Outcomes plant • Identify and describe the parts of animals and plants. animal • Describe functions of the parts of animals and plants. flower Read and Think Along abrIeecliakbeuesareuottsihefuseyl. SAhaenfardhmaabliolsbyn’iftsgouipsereatmr.lesyg. s KYE yumMmaamnnygg,ooessotreaIerslei.ke Do you know what plants and animals look like? 47Our Body, Animals, and Plants

1 The Outer Parts of Animals There are many types of animals around us. Animals of different types have different outer parts. Their outer parts work differently to suit their lives. Do different types of animals have different KYE outer parts? How? Let’s Try This! Draw lines to match the parts of animals to their names. 1234 Legs and feet Wing Fin Beak 48

Animals are living things like us, but their outer parts and functions are different from ours. Are the parts of animals and the parts of humans different? Explain. 1Science Process Skills Science Process Skills Enhancing Activity The Outer Parts of Animals Observing Objective: To name and describe the functions Classifying Inferring of animals’ outer parts Interpreting data and making Question: Do animals’ outer parts and ours conclusions Organizing data and communicating work with the same functions? What are their functions? Predict the answer: Yes, they do. For example, the nose is used for breathing........................................................................................................................................................................................................................ KYE What to Prepare....................................................................................................................................................................................................................... 1. A picture of the animal you like 2. A set of flashcards showing the outer parts of animals, such as the eyes, ears, nose, mouth, legs, and feet (prepared by the teacher) Step by Step 1. Stick the picture of the animal you like on paper. Label each outer part of that animal. 2. Work in groups of 3-4 students who have pictures of different animals. Compare the outer parts of the animals. 3. Observe your outer parts and their functions. 4. Talk about the outer parts of animals in flashcards. Compare their outer parts and your outer parts. 5. Discuss and sum up the result. 49Our Body, Animals, and Plants

Record Your Data 1. Observing the outer parts of animals (Example) Ear Eye Nose Tail Mouth Leg Foot (Stick your picture.) 2. Comparing the functions of animals’ outer parts and our outer parts Outaenrimpaarltss of Compare woithutethrepafurntsc.tions of our Function Eyes SeeingKYE …………………………………………. …………………………………………………………………………………….. ✓ Same Different Ears Hearing…………………………………………. …………………………………………………………………………………….. ✓ Same Different SameNose Breathing and smelling ✓…………………………………………. …………………………………………………………………………………….. Different SameMouth…………………………………………. …E…a……ti…n…g……a…n…d……le…t…t…in…g……s…o…u…n…d…s……c…o…m……e……o…u..t ✓ Different ………L…e…g…s……a…n…d……fe……e…t…. …Wt…h…ae…li…kr…inw…g…e,…i…gr…uh…nt…n…in…g…,……a…n…d……s…p…r…e…a…d…i…n…g…….. ✓ Same Different Sum It Up! We found that the outer parts of most animals are the eyes, ears, nose,...................................................................................... Their outer parts work the same asmouth, legs, and feet................................................................................................................................. ✓ differently from our outer parts. For example, the eyes are used for seeing. The nose is used for breathing and smelling. The ears are used for hearing................................................................................................................................................................................................................................................................................. 50

We also learned that the outer parts of most animals have the same function as our outer parts. Here are the functions of animals’ and humans’ outer parts. Eyes Human Animal are used for seeing. Noses KYE are uasneddsfmorebllirnega.thing Mouths aarneduclseoetmtdinegfoorsuoet.uantidnsg Ears are used for hearing. Legs and feet 51 ruanrneinubgso,edadynfdwoersiuwgphatpl.koinrtgin,g

Different types of animals have different outer parts. Their outer parts work differently to suit their lives. For example, some animals living on land use legs and feet to move. Some animals living on land do not have legs, such as snakes and earthworms, so they use their bodies to move. A bird uses its wings for flying. KYE upA tfmheeeotntrkaeeneydsctwalimiitl.hbsits Awittihgeitrswleaglkss aanndd freuent.s tAailfisfaohnr dukseseewspiimintsgmfibinnagsl.aanncde 52

EFuxeelr-cuipse 1 1 Write the numbers to match the functions. 4 12 1 Seeing 2 Smelling 3 5 Walking and running 5 4 Hearing 3 Eating 2 Look at the pictures. Fill in the blanks. Outer parts of the animals that you observe KYE Animal eyes ears nose mouth legs wings fins This is .a bird ✓ ✓ ✓ ✓ ✓ ✓............................................... It lives .on the tree............................................... Thisaiscow ................................................ It ilnivethse field . ✓ ✓ ✓ ✓ ✓............................................... This aisfish ................................................ ✓ ✓✓ ✓ It livinewsater ................................................ 53Our Body, Animals, and Plants

2 The Outer Parts Are the outer parts of plants and our outer parts of Plants different? How? Plants are living things that grow in earth, in water, or on other plants. Have you ever noticed what plants are around you? Plants are living things like us, but the outer parts and functions are different from ours. KYE Let’s Try This! Circle the parts of plants. 1234 Roots Mouth Leaves Fruit 5 6 7 8 Trunks Nose Eye Flowers 54

We can see that the outer parts of plants and our outer parts are different. Plants do not have legs or feet. Plants have stems, leaves, and other parts. If they lose any part, they may Plants have stems and leaves. What other parts do plants have? not live so well. 2Science Process Skills Science Process Skills Enhancing Activity What Outer Parts Do Plants Have? Observing Objective: To observe and name the outer parts Inferring Interpreting data and making of plants conclusions Organizing data and communicating Question: What are the important outer parts of plants? KYE Predict the answer: The important outer parts of plants are the roots, stems,....................................................................................................................................................................................................................... leaves, flowers, fruits, and seeds........................................................................................................................................................................................................................ What to Prepare A picture of a plant, such as a bean and a tomato plant (prepared by the teacher) Step by Step 1. Work in groups. Study the outer parts of the plant in the picture. 2. Each group observes one real plant around the school. Draw and label the 55Our Body, Animals, and Plants outer parts. 3. Compare the outer parts in the picture and the outer parts of the real plant. Then, discuss and sum up the result.

Record Your Data (Example) Observing outer parts of plants The plant we observed is ………………a……T…h…a…i……e…g…g…p…la…n…t…..….……… flower leaf stem fruit and seeds KYE root (Stick your picture.) Sum It Up! We found that the important outer parts of plants are the roots, stems, leaves,............................................................................... flowers, fruits, and seeds................................................................................................................................................................................................................................................................................................................ We learned that some plants have the same outer parts, but some do not. Anyway, the important outer parts of most plants are the roots, stems, leaves, flowers, fruits, and seeds. 56

Here are the different functions of the roots, stems, leaves, flowers, fruits, and seeds of most plants. The leaf The flower amgnaadskeelesstsifnowoaadnt,edtraookueuts,t. is the rpeaprrto.ductive The stem KYE claiffaontsrodridetlhespteaoawvbredatrssiatf.efneurcrpeha.nenItsdt Fruit and seeds The root grofsFloewruweidietnsrtcs.ooSamneneeedwsdhsfproolwladmnisllts. akmnedienpetsaraktlehssefrupoplmanwttahtueeprrsiaognihl.dt 57

3Science Process Skills Science Process Skills Enhancing Activity Observing How Roots and Stems Work Inferring Interpreting data and making conclusions Objective: To observe and explain how roots and stems work Question: Do roots and stems do the same job? Predict the answer: No, they do not do the same job........................................................................................................................................................................................................................ ....................................................................................................................................................................................................................... What to Prepare 1. A plant with roots, such as a pepper elder, garden balsam, and celery 2. A 250-ml beaker 3. Red food coloring KYE 4. 200 ml of water 5. A stirring rod Step by Step 1. Work in groups. Pour water into the beaker and drop some red food coloring into the water. 2. Clean your plant. Observe its roots. 3. Put the plant in the red water. Leave it in a sunny place for 30 minutes. Look at how its roots and stem change. Record your group’s findings. 4. Sum up and present the result to the class. 58

Record Your Data Observing how roots and stems work The plant we observed is pepper elder................................................................................................................................................................................................... Before putting the plant in the red water After putting the plant in the red water (Draw.) (The picture depends on the actual result.) (Draw.) KYE Sum It Up! We found that the roots and stem of pepper elder changed to red......................................................................... ......................………….................. .......................….……………. after putting it in the red water. Their color changed because the roots took...................................….…… up the red water to the stem.……….…………...................................................................................................................................…………..................................................................................................................................... We learned that roots take up water and minerals from the soil and the stem carries them to different parts of the plant. 59Our Body, Animals, and Plants

4Science Process Skills Science Process Skills Enhancing Activity Observing Plant Stems Inferring Interpreting data and making conclusions Objective: To describe how different stems are Question: Do different plants have different stems? Predict the answer: Yes, different plants have different stems........................................................................................................................................................................................................................ ....................................................................................................................................................................................................................... What to Prepare A magnifying glass Step by Step KYE 1. Observe 3 different plants whose stems look different. 2. Observe and record what their stems look like and where you find them. 3. Work in pairs. Compare your and your partner’s findings. Sum up the result. 60

Record Your Data Stem (Example) Observing plant stems Where you found them Plant 1. Mango tree....................................................................................... Near the school buildings....................................................................................... 2. (The result depends on students′observation.).............................................................................................................................................................................. 3. ....................................................................................... ....................................................................................... Sum It Up! We found that different plants have different stems. For example, the stem of a K......................................................................................................................................................... mango tree is straight. The stem of a bamboo tree has nodes. An ivy gourd has tendrils YE…………………………………………………….….…………….……………………………………………………………………………………………………………………………………………………….. used for holding.…………………………………………………….….…………….……………………………………………………………………………………………………………………………………………………….. Many plants living on land have large, strong stems. Their roots go down deep into the soil to keep the plants upright. Most plants living in water have small, tube-like stems to help the plants float, while plants living on other plants are lightweight. Their stems can climb on the other plants. So, you can see that different plants have different stems that suit their lives. Straight stem Tube-like stems Climbing stem 61Our Body, Animals, and Plants

Flowers Flowers are different in color, smell, and shape. Some flowers are colorful. Some smell sweet. These good things can attract insects to move pollen from one flower to another to reproduce. Stems Plant stems lift the branches and leaves up. Different plants have different stems that suit their lives. Some plants have straight stems. Some KYE have nodes. Some stems grow along the ground. Roots Roots have different characteristics. Some plants have one main root which are small roots grow on. Some plants have a bunch of small, thin roots of the same length. The roots keep the plant upright and take up water and minerals from the soil. 62

Leaves Most plants have green leaves that are different in shape. Leaves take gases in and out and use water and air to make food. Fruits and seeds Fruits come from flowers. They have peel and pulp to hold seeds. The seeds will grow into new plants. KYE ScFieanctce • tSSuyaanoormdomme,erbeagepnraolpdanulna,nptcnsdoat,tssarrttsooousrt.,ectothufrorenoadispf,oingcoianrdosgsoeaitrnsv,,agss,uataeclnahmdngassaswlt,efhineatgtuterpmrogtreraorotoiocwt,,. • ▲ Sweet potato 63Our Body, Animals, and Plants

EFuxeelr-cuipse 2 (Example) 1 Draw the parts of a plant and fill in their functions. 1. Functions of roots Roots keep the plant upright and........................................................................................................................ take up water and minerals from........................................................................................................................ the soil......................................................................................................................... 2. Functions of the stem The stem lifts the branches and........................................................................................................................ leaves up. It carries water and........................................................................................................................ food to different parts.......................................................................................................................... KYE 3. Functions of leaves Leaves make food, take gases in........................................................................................................................ and out, and let water out......................................................................................................................... ......................................................................................................................... 4. Functions of flowers Flowers are reproductive parts......................................................................................................................... ........................................................................................................................ ........................................................................................................................ 5. Functions of fruits and seeds Fruits come from flowers and hold........................................................................................................................ seeds. Seeds will grow into new........................................................................................................................ plants......................................................................................................................... 64

2 Tick (✓) the correct pictures. 1. Reproductive parts ✓ ✓ 2. The parts that make food ✓ ✓ 3 Draw lines to match the fruits to their seeds. KYE 1. 2. 3. 4. 5. 65Our Body, Animals, and Plants

Knowledge Summary 2Lesson ... Fill in the blanks. The Outer Parts of Animals falryeingu.sed forWings.......................................... isseeusinegd. forThe eye.......................................... The leg and foot........................................................................ The ear...................................................... is used for are used for walking, running, hearing. KYE and spreading body weight. The beak.......................................... is used for eating and letting sounds come out. Fins and tails.............................................. are used for keeping The nose...................................................... balance and swimming. is used for breathing and smelling. Animals and plants are made up of many parts. They look different and have different functions that suit their lives. 66

The Outer Parts of Plants The flower.......................................................... is the reproductive part. The fruit and seeds........................................................... will grow into new plants. The leaves.................................................. make food, take gases KYE in and out, and let water out. The stem.................................................................................................................. lifts the branches and The roots.................................................................................................................. leaves up. It carries keep the plant upright and take up water and water and food to minerals from the soil. different parts. 67Our Body, Animals, and Plants

Think HigherLesson 2 1 Read and color the parts of animals. 1. The parts that are used for jumping 2. The part that sounds come out. KYE 2 Look at the parts of the duck and chicken. Answer the questions. 1. What parts of the duck and chicken look alike? .............................................. Their eyes, noses, mouths, wings, and legs look alike............................................................................................................................................................................................................................................................................ 2. What parts of them look different? The duck has a flat mouth and........................................................................................................... webbed feet, but the chicken has a sharp mouth and sharp talons............................................................................................................................................................................................................................................................................ 3. Why are some parts of the duck and chicken different? Some parts of them are different because they live differently. The duck lives........................................................................................................................................................................................................................................................................... along the bank. Its feet are used for paddling, so they are webbed. The chicken........................................................................................................................................................................................................................................................................... lives on land. Its mouth and talons are used for finding food in soil, so they are........................................................................................................................................................................................................................................................................... sharp. 68

3 Look at the small apple seedling and the apple tree. Some parts are alike, but some are different. of the two plants are alike.…T…h…e……r…o…o…t…s…,…s…t…e…m…s…,…a……n…d……le…a…v…e…s………………………….. Their sizes and the number of leaves are different. The apple tree is bigger…………………………………………………………………. and has more leaves. It also has ………………fl…o…w……e…r…s…a…n…d……f…r…u…it…………….. that the apple seedling does not. 4 If a plant loses any part, what will happen to the plant? KYE Without roots Without leaves Without flowers If the plant loตsนeพsืช its If the plant loses its If the plant loses its rไมoสoาtมsา,รถitดูดcนaํ้าnแnละoแtรธาตุ leaves, it cannot flowers, it cannot จtาaกkดeนิ ไดu pโคน wลมaงtาe ยrและaตnาdย..................................................................................... make food and will die. reproduce, make seeds,..................................................................................... ..................................................................................... minerals from the soil. It..................................................................................... and there will not be..................................................................................... ..................................................................................... will fall down and die...................................................................................... new plants...................................................................................... ..................................................................................... 69Our Body, Animals, and Plants

5 Read and answer. read think write “Roots of vetiver grass are very strong. Like a wall, the roots expand and grow deeply into the soil. They absorb water well and help protect the soil from wearing away.” 1. What are the roots of vetiver grass like? The roots are like a wall. They are very strong, expand, and grow deeply into............................................................................................................................................................................................................................................................................ the soil.............................................................................................................................................................................................................................................................................. 2. Why can the roots of vetiver grass protect the soil from wearing away? The roots can protect the soil from wearing away because they are very strong............................................................................................................................................................................................................................................................................. PerfTehecy etxpYanoduarnd grow deeply into the soil.KYE ............................................................................................................................................................................................................................................................................. 21st Century Skills Do the activity in groups of 3-4. 1. Share ideas about your group’s favorite animal. Draw the picture of the animal on card paper. 2. Gather dry leaves and twigs in the school area. Stick them on the picture and decorate it. Show your group work to the class. 21st Century Skills Indicating Behaviors Level 321 Life and career skills The student is able to set the goal for the group. The student is able to work with others and accept their opinions. Learning and innovation skills-4Cs The student is able to design his/her work creatively. Information, media and technology skills The student is able to communicate effectively. 70

3Lesson AWnhimeraelsDLoivPel?ants and Vocabulary Learning Outcomes • Explore and name plants and animals living in different habitats. • Describe the habitats that suitable for different plants and animals. • Identify the effects on the living of plants and animals from environmental changes. Read and Think Along habitat tree food Locolimmk!baRinneggdooatnnretetsh. aatre KYE Ousulirvtehtaeoatncrhetedrreeatsno. tlds Awamlkiinlligpehdeereis. Can you tell me what plants and animals live in your garden? 71Our Body, Animals, and Plants

The Environment We may find plants and animals living in the backyard or in the pond at our house or around the school. The place where they all live is called the environment. KYE Let’s Try This! Where do plants and animals that you know live? Draw lines to match the plants or animals to their home. 1. Earthworm 2. Lotus Pond 3. Grass 4. Fish Grass field 5. Cow Underground 72

1. Where Plants and Animals Live Some plants and animals live together in the same place, but some live in different places. The environment they live in may be a place that suits their way of life. What plants and animals can we see in daily life? 1Science Process Skills Science Process Skills Enhancing Activity The Plants and Animals Around Us Observing KYE Objective: To observe and name the plants and Using numbers Classifying animals living in different places Organizing data and communicating Interpreting data and making conclusions Question: What plants and animals live in the school area? Predict the answer: The answer varies depending on the areas where students....................................................................................................................................................................................................................... observe........................................................................................................................................................................................................................ What to Prepare 1. A pencil 2. A box of colored pencils Step by Step 1. Work in groups. Each group chooses one area in the school. 2. Observe what plants and animals live in the area. 3. Draw and color the plants and animals that your group found in the area. Write their names. 4. Discuss and sum up the result with the class. 73Our Body, Animals, and Plants

Record Your Data (Example) Observing plants and animals around the school The area we oสbนseามrvหeญdาis ………………t…h…e……s…c…h…o…o…l…fi…e…l…d…..….……… (The pictures vary depending on students′ observation.) KYE (Draw.) Sum It Up! After observing , we found types ofthe school field…………………….………………………………………………………….. 2……………………………….. plants which are ……m……a…n…g…o……t…r…e…e…s…a……n…d……g…ra……ss….. . We also found 3…………………………….. types of animals which are .……………a…n…t…s…,…s.…n…a…il…s…, …a…n…d……b…i…r…d…s……….. We learned that there are different plants and animals living in different places. They are found on land and in water. These plants and animals live in the environment that suits their way of life. 74

Here are some plants and animals that live in different places. Birds and red ants A cow and a buffalo live in the tree. live in the grass field. KYE Water hyacinth and water lilies grow in water. Fish and prawn live in water. Black ants live on land and underground. A snail, a turtle, and millipedes live on land. 75

FEuxeelr-cuipse 1 Look at the picture. Circle the plants. Draw squares around the animals. Then, fill in the blanks. Bird Mango tree Cow Dragonfly KYE Water hyacinth Water lilies Crab Algae Fish 1. The plants in the picture are a mango tree, algae, water lilies, and water hyacinth............................................................................................................................................................. 2. The animals in the picture are a dragonfly, cow, bird, crab and fish..................................................................................................................................................... 76

2. The Environment that Suits Plants and Animals We may find different plants and animals living in different places. These plants and animals live in the environment that suits their way of life. How do plants and animals rely on the environment? 2Science Process Skills Science Process Skills Enhancing Activity The Environment Observing Inferring Organizing data and communicating Objective: To describe the environment that Interpreting data and making KYE suits plants and animals conclusions Question: What is the environment where plants and animals can survive? Predict the answer: Plants and animals can survive in the environment where they....................................................................................................................................................................................................................... can find food........................................................................................................................................................................................................................ What to Prepare Source of information e.g. the Internet Step by Step 1. Work in groups of 3-4. Each group chooses one plant and one animal from Activity 1. 2. Search for information on how plants and animals live. Record your group’s findings. 3. Discuss and sum up the result. Present the result to the class. 77Our Body, Animals, and Plants

Record Your Data (Example) How the plants and animals live This plant is a mango tree.…………………………………………………….….……… This animal is a bird.…………………………………………………….….……… KYE (Draw.) (Draw.) It lives on a tree.………………………………………………………………………………. It lives in a grass field.………………………………………………………………………………. ………………………………………………………………………………………………..……. ………………………………………………………………………………………………..……. This animal can ……fi…n…d….…fo…o…d……, …l…iv…e……s…a…f…e…ly…,…. This plant can ……l…iv…e….…a…n…d……fi…n…d……f…o…o…d…………. …r…e…p…r…o…d…u…c…e……, …a…n…d……t…a…k…e……c…a…r…e……o…f……it…s…c……h…ic…k…s……… ……………………………………………………………………………………………………… in the environment. in the environment. Sum It Up! We found that plants and animals survive in the environment where they can …fi…n…d……f…o…o…d…,….l…iv…e……s…a…f…e…ly…,……r…e…p…r…o…d…u…c…e…,……a…n…d……ta……k…e……c…a…re……o……f …t…h…e…ir….…y…o…u…n…g….…………………………………….. ………………………….……………………………………………………………………………………..……………………………………………………………………………………………………………. 78

Plants and animals can survive in the environment where they can find food, live safely, reproduce, and take care of their young. Birds live on A cow and the tree. a buffalo eat grass. Water plants, fish, and other animals can live safely and find food in water. KYE We can see many plants and animals living in a rice field together. Fiosfhsaormeethbeirdfoso.d Ricegpralasnsthsoaprpeertsh,eafnododotohferpliannstehcotps.pers, Alayfrsogitseaetgsgisnsinecwtsataenr.d wIhnfiestrhheelaivwecartaaenbrd,isafintshdneafopil,oladac.ned 79

Plants and animals live in the environment that suits their way of life. But if they move to another place that is too different, they may not survive. For example, frogs cannot live in the desert because they need a lot of water to live and lay their eggs. In the same way, if the environment changes, plants and animals may not survive. For example, if algae are gone, fish and other water animals that eat algae cannot live. Besides, if the water in a pond dries out or becomes dirty, plants and animals will be affected. KYE Dry river Dirty water ScFieanctce Animals can adapt to the environment where they live. For example, African elephants living in hot and dry places have big ears that they can flap to cool themselves down when they are hot. 80

EFuxeelr-cuipse 2 1 Fill the correct letters in . BCDA.... TTTThhhheeeeyyyy raleievrapeetrofstohdaoeufedrceet.inhaetnrhede.rtea.ke care of their young there. 1. pLliaoinns. live in the open 2. sAecaloawnnefimshonhiedse.s amoung C. D. 2 Look at the pictures. Tick (✓) the statements that are related KYE to the pictures. 1. Dirty water 2. Destroyed forest ✓ Pwlaatnetrswailnl ddiea.nimals in the ✓ Birds cannot live there. ✓ lPivlaentthseraen.d animals cannot ✓ The number of birds is falling. aTnhiemnaulsmabreersrisoinf gp.lants and aTnhdereanisimmaolsre. food for plants The number of birds is rising. There is more food for birds. 81Our Body, Animals, and Plants

Knowledge Summary (Example) 3Lesson ... Fill in the blanks. Where Do Plants and Animals Live? Plants and animals live… In a pond In a grass field Some plants are found here, Some plants are found here, such as water lilies, algae,……...............…….... such as grass, banana trees,……...............……............................. and water hyacinth.…………………………………………………………………………………………………. and rice plants.…………………………………………………………………………………………………. KYE (Draw.) (Draw.) In a pond In a grass field Some animals are found here, Some animals are found here, such as fish, frogs, and dragonflies.……...............……....................................... such as cows, ……........................................................ …………………………………………………………………………………………………. …b…u…f…f…a…lo…s…,……a…n…d……h…o…r…s…e…s.………………………………………………. (Draw.) (Draw.) 82

The environment that suits plants and animals Plants and animals can survive in the environment where they can live safely, find food ,…………………………………………………. reproduce, and ………ta…k……e……c…a…re……o……f …t…h…e…ir……y…o…u…n…g….…… KYE If the environment changes, plants and animals will be affected. They may not survive.………………………………………………………………………………………………………………………… 83Our Body, Animals, and Plants

Think HigherLesson 3 1 Look at the pictures. Write their names. 1. Cows…………………………………………. 2. Jasmine…………………………………………. 3. Butterfly…………………………………………. 4. Roses…………………………………………. 5. Goldfish…………………………………………. 6. …………W……a…te……r…l…il…ie…s………. 2 Read and answer. KYE read think write 84 “In rice fields, there are planthoppers that suck rice plant sap and make the plants wilt and die. But the planthoppers are the food of dragonflies, spiders, ground beetles, and other insects, so they are killed in nature. However, when chemicals are used, not only are the planthoppers killed, but other insects that eat the planthoppers are also killed. Sometimes using chemicals does not work and the number of planthoppers rises.” 1. From the passage, what insects feed on planthoppers? Dragonflies, spiders, ground beetles, and other insects feed on planthoppers............................................................................................................................................................................................................................................................................ ........................................................................................................................................................................................................................................................................... 2. Why are dragonflies and spiders found in rice fields? Dragonflies and spiders are found in rice fields because they feed on........................................................................................................................................................................................................................................................................... planthoppers that live there............................................................................................................................................................................................................................................................................ 3. Why does the number of planthoppers rise? The insects that eat the planthoppers are killed by chemicals and sometimes........................................................................................................................................................................................................................................................................... using chemicals does not work............................................................................................................................................................................................................................................................................

3 Observe the plants and animals around you. Give reasons why they are found in those areas. (Example) Plant/animal Area Why are they found in those areas? Birds……………………………………….. On trees………………………………………… T……h…e…y……li…v…e……a…n…d……ta……k…e……c…a…r…e……o…f …t…h…e…i…r…y…o…u…n…g……… ……………………………………….. ………………………………………… there.…………………………………………………………………………………………………… Fish In a pond They live and find food there.……………………………………….. ………………………………………… …………………………………………………………………………………………………… ……………………………………….. ………………………………………… …………………………………………………………………………………………………… …………E…a…r…th…w……o…r…m…s……… ………U……n…d…e…r…g…ro……u…n…d…… …T…h…e…y……li…v…e……sa…f…e…l…y……in……e…a…r…t…h….……………………………………… ………………………………………… ………………………………………… …………………………………………………………………………………………………… Perfect Your KYE 21st Century Skills Do the activity in groups of 3-4. 1. Share ideas about the environment where many plants and animals live. Choose one environment. 2. Draw the environment your group chose on a sheet of A4 paper. Write the names of the plants and animals living there. 3. Color and decorate it. Present your group work to the class. 21st Century Skills Indicating Behaviors Level 321 The student is able to finish his/her duty. Life and career skills The student is able to set the goal for the group. The student is able to work with others and accept their opinions. Learning and innovation skills-4Cs The student is able to design his/her work creatively. Information, media, and technology skills The student is able to communicate effectively. 85Our Body, Animals, and Plants

2Assessment and Unit I Got ...... out of Evaluation Section ......................... 90 Part 1 60 points 1 Look at the pictures. Fill in the blanks. 1. In the picture, the boy is riding the bicycle.………………………………………………………………………………………………………….. He uses h…i…s…e…y…e…s…,…a…r…m……s,……h…a…n…d…s…,…l…e…g…s,……a…n…d……feet to do the activity. His parts of the body ✓ work do not work together. KYE If they work together, explain how. T…h…e……e…y…e……s…a…r…e……u…s…e…d……f…o…r……s…e…e…in…g….……T…h…e….. 86 h……a…n…d…s……a…n…d……a…r…m…s……a…r…e……u…se……d……fo…r……c…o…n…t…r…o…ll…in…g……t…h…e……h…a…n…d…l…e…s…. …T…h…e……l…e…g…s…a……n…d……fe…e…t……a…r…e……u…s…e…d…. for riding and balancing.………………………………………………………………………………………………………………………………………………………………………………………………………. 2. In the picture, the girl is doing Thai dance.…………………………………………………………………………………………………………… She uses ……h…e…r……e…y…e…s…,……e…a…r…s,……a…r…m……s…, …h……a…n…d…s.,. …le…g…s…,…a……n…d……fe…e…t……… to do the activity. Her parts of the body ✓ work do not work together. If they work together, explain how. …T…h…e……e…y…e…s……a…r…e……u…s…e…d……fo……r…s…e…e…i…n…g….…T……h…e.. …e…a…r…s……a…re……u…s…e…d……f…o…r……li…st…e…n…i…n…g……to……t…h…e……m…u…s…i…c…. …T…h…e……h…a…n…d…s……a…n…d……a…r…m……s …a…r…e……u…s…e…d……fo……r …m……o…v…in…g…. …a…l…o…n…g……th…e……m……u…s…ic….……T…h…e……l…e…g…s…a…n……d……fe…e…t……a…r…e……u…s…e…d……fo……r…s…t…a…n…d…i…n…g……a…n…d……b…a…la……n…c…in…g….…………………….. 1. Standard SC 1.2 G. 1/1 I got o1u0t of .........................

2 Tick (✓) the pictures showing the proper ways to take care of the parts of the body. Rubbitnogo yhoaurdr eyes Listenminugsitco loud ✓ Tawkainsghinagsyhoouwrehr aairnd KYE ✓ ✓ Blowitnogo yhoaurrd nose bBerufosrheinggoiynogurtotebeethd Puttinsghooens your 3 Explain how to take care of the parts of your body. Part Care 1. - Do not rub your eyes. (Example)......................................................................................................................................................................................................... - Read books in a place where there is enough light.......................................................................................................................................................................................................... - Brush your teeth properly.......................................................................................................................................................................................................... 2. -- TDroy nnoott btoiteeaotr ccahnedwy hthaardt cfoaondc. ause tooth decay.......................................................................................................................................................................................................... 2. Standard SC 1.2 G. 1/2 3. Standard SC 1.2 G. 1/2 I got ou6t of I got ou4t of 87 ......................... .........................

4 Look at the pictures. Fill in the names and functions of the animals’ outer parts. 1 These are ears.................................................................................................................................... They are used for hearing............................................................................................... 2 This is a nose.................................................................................................................................................... It is used for breathing and smelling....................................................................................................................... KYE 3 This is an eye.................................................................................................................................................... It is used for seeing....................................................................................................................... 4 This is a fin.................................................................................................................................................... It is used for swimming....................................................................................................................... 5 These are legs.................................................................................................................................... They are used for movinbgodayndwesiugphpt.orting.............................................................................................. 88 4. Standard SC 1.2 G. 1/1 I got o1u0t of .........................

5 Look at the picture. Fill in the names of the outer parts of the plant. Draw lines to match the parts to their functions. ………F…l…o…w……e…r……… Make food F…r…u…it……a…n…d…s…e…e…d…s Hgoroldwpslieanentodtssneanwd Leaf……………………………… Ktafaerunkoepdemprigmutthhphiteneweaprsanalotdalesinlrt KYE Stem……………………………… reWpororpkdauratcstivae Roots……………………………… aanLnadoifdntthdcbleaerfrraoarvypnoeacdwshrtteasoustper 5. Standard SC 1.2 G. 1/1 I got o1u0t of 89 .........................

6 Look at the picture. Fill in the names of the plants or animals found in the environment. ………D…r…a…g…o…n…fl…y………. Rice…………………………………. …………B…u…f…fa……lo…………. KYE …R…ic…e…-…fi…e…l…d……c…ra……b. Carp…………………………………. Frog…………………………………. 7 Look at the picture. Explain how the environment is related to the animals. 1. 2.T……h…e…d……u…c…k…l…iv…e…s…,…r…e…p…r…o…d…u…c…e…s…,……a…n…d……ta…k…e. s …T…h…e…h……o…rs…e……li…v…e…s……o…n……th…e……g…r…a…s…s…fi…e…l…d……a…n.d. …ca……re……o…f……it…s……d…u…c…k…li…n…g…s…i…n……th…e……e…n…v…i…ro……n…m. ent. eats grass.……………………………………………………………………………………. 6. Standard SC 1.1 G. 1/1 7. Standard SC 1.1 G. 1/2 out of 90 6 4I got ......................... I got out of .........................

8 Look at the picture. Answer the questions. Picture 1 Picture 2 KYE 1. What are the differences between Picture 1 and Picture 2? Picture 1 shows the different plants and animals living in the forest and in the river.............................................................................................................................................................................................................................................................................. In contrast, Picture 2 shows the dry forest and river and dead trees and animals.............................................................................................................................................................................................................................................................................. 2. Why do you think all the plants and animals in Picture 2 died? All plants and animals in Picture 2 died because they could not find food and............................................................................................................................................................................................................................................................................. live in the dry forest and river.............................................................................................................................................................................................................................................................................. 8. Standard SC 1.1 G. 1/2 I got o1u0t of 91 .........................

Part 2 30 points Circle the correct answer for each question. 1. What parts of the body are used 7. If you close your eyes, which for seeing? information can you not give? a. Eyebrows a. Colors of flowers b. Eyes b. Smells of flowers c. Eyelashes c. Branches with thorns 2. What is the function of the ears? 8. What parts of the body will be a. Smelling b. Seeing affected if you listen to loud music c. Hearing for a long time? a. Ears 3. What parts of the body are used b. Eyes for tasting? c. Lungs a. Lips b. Tongue c. Teeth 9. Which is the proper way to take KYE care of your body? 4. Without which parts would you not a. Rubbing your eyes when dust be able to hear? a. Ears b. Eyes gets into them c. Hands b. Blowing your nose gently c. Taking an insect stuck in the 5. What part of the body controls other parts? ear out with an earpick a. Lungs b. Heart 10. Which is the proper way to take c. Brain care of the eyes? 6. Which part of the body work a. Taking dust in the eye out with together when playing the piano? a. Arms, hands, and mouth your fingers b. Eyes, nose, and mouth b. Cleaning your eyes with clean c. Eyes, hands, and ears water c. Looking at the Sun to relax your eyes 92

11. Which is not a good way to take 14. Here are the outer parts of 3 care of the body? animals. a. Keng washes Animal Outer part b. his hands. 1 Fins and tail c. 2 Eyes, nose, ears, and legs 12. 1 3 3 Mouth, legs, and Nok clips her wings 2 fingernails. From the table, which animal suits water environment? Non bites his a. Animal 1 fingernails. b. Animal 2 c. Animal 3 KYE 15. Here are functions of the outer parts of a plant. Which part of a bird is used for Outer part Function flying? 1 Keep the plant a. 1 upright b. 2 2 Make food c. 3 3 Reproduce 13. Which animal moves differently from the others? From the table, which part takes a. Cow up water and minerals from the b. Frog soil? c. Fish a. Outer part 1 b. Outer part 2 c. Outer part 3 93Our Body, Animals, and Plants

16. From question 15, outer part 2 of 19. Which animal live in a pond? which plant is different from the a. Butterfly others? b. Red ant a. Tomato plant c. Tadpole b. Mango tree 20. Which living thing can be found c. Cactus on land? a. Water lily 17. What is the plant in the picture b. Algae below? c. Hibiscus 21. Which group of animals lives in the same place as seahorses? a. Zebras, lions, and elephants KYE a. Tomato plant b. Tailorbirds, toads, and crocodiles b. Tamarind c. Clownfish, sharks, and sea c. Chili plant crabs 18. Pong found the animal in the 22. Where do most cows live? picture on the mango tree. What a. On grass fields is this animal? b. In water c. On trees a. Red ant b. Scorpion 23. Which parts of ducks are adapted c. Termite to suit the water environment? a. Webbed feet b. Colorful skin c. Hind legs longer than front legs 94

24. Which is the food of squirrels? 27. Which one is incorrect about why a. birds live on trees? Snake a. Birds make nests for their chicks. b. b. Their food is on the trees. Worm c. Birds feed on grass. c. 28. Which animals will be affected Fruits most if no grass in a field is left? a. Deer 25. “Dragonflies feed on small insects b. Lions and lay their eggs in water.” From c. Leopards KYE the statement, where do they live? a. On deserts b. By ponds c. Underground 29. Which activity can destroy the 26. “Piya finds many lizards in his environment of water animals? house area. They are feeding a. Using water from the river to on insects.” From the statement, water plants which one is correct? b. Letting used water into the river a. Piya’s house is dirty. c. Rowing your boat in the river b. There are a lot of insects in 30. How does cutting trees affect the Piya’s house area. world? c. There are many people in a. There is no food for animals left. b. Animals lose their homes. Piya’s house. c. Both a. and b. are correct. Part 2 o3ut0of 95 I got .........................