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PINNACLE-STUDENT-WORKBOOK-MATHEMATICS-G02-TERM1

Published by CLASSKLAP, 2020-04-09 11:53:35

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by classklap MATHEMATICS WORKBOOK - TERM 1 ALPINE SERIES L 2 Name: ___________________________________ Section: ________________ Roll No.: _________ School: __________________________________ PNC_Maths_G2_WB_Term 1_19-20.indb 1 3/20/2020 4:33:35 PM

Preface IMAX partners with schools, supporting them with learning materials and processes that are all crafted to work together as an interconnected system to drive learning. IMAX presents the latest version of the Pinnacle series – specially crafted as an accompanying workbook series for the Tamil Nadu state board textbooks. The Pinnacle series endeavours to be faithful to the spirit of the Tamil Nadu Curriculum Framework in conjunction with the content covered and approach adopted in the Samacheer textbooks. The Class 2 workbooks are based on the latest edition of the Class 2 textbooks released for the academic year 2020 -21. A close mapping has been undertaken to ensure that the workbooks support and add value to the textbook content. The aim of the TNCF 2017 regarding Mathematics teaching is to develop the abilities of a student to think and reason mathematically, pursue assumptions to their logical conclusions and handle abstraction. Below are some salient features of the Pinnacle Maths workbook series:  Student engagement through simple, age-appropriate language  Word problems based on real-life scenarios, which help students to relate Mathematics to their everyday experiences  Appropriate space allotted to solve each question  Textbook questions that require space for writing have been included Overall, the IMAX Pinnacle series aims to enhance logical reasoning and critical thinking skills that are at the heart of Mathematics teaching and learning.  – The Authors PNC_Maths_G2_WB_Term 1_19-20.indb 2 3/20/2020 4:33:36 PM

Workbook Features Think & Remembering and Understanding Aims at revising the prerequisite Aims at helping students to recollect critical knowledge for the concept from the information regarding the ‘who’, ‘what’, previous year/chapter/concept/term ‘when’, and ‘where’ of the concept, as well as to engage with the ‘how’ and ‘why’ Application Applies the understanding of the concept to questions related to real-life scenarios Higher Order Thinking Skills (H.O.T.S.) Extends the application of the concept to more advanced and challenging questions that meet the criteria of higher order thinking skills Activity Activities that can be done at the end of the chapter which encourage students to make real-life connections Term Project Activities that can be done at the end of the term to enhance learning PNC_Maths_G2_WB_Term 1_19-20.indb 3 3/20/2020 4:33:40 PM

Table of Contents Chapter Name Page No. 1) Geometry ������������������������������������������������ 1 2) Numbers �������������������������������������������������� 6 3) Number Operations ������������������������������������ 11 4) Patterns���������������������������������������������������� 16 5) Measurement �������������������������������������������� 20 6) Time�������������������������������������������������������� 26 7) Information Processing���������������������������������� 30 Term Project ���������������������������������������������� 36 Practice Questions from Textbook�������������������� 37 PNC_Maths_G2_WB_Term 1_19-20.indb 4 3/20/2020 4:33:41 PM

  Chapter 1: Geometry Think Very Short Answer Questions Look at the pictures. Write the correct answers. 1) Count the green triangle(s): ______________________ 2) Count the red circle(s): ______________________ & Remembering and Understanding [   ] Multiple Choice Questions (1M per question) Identify the shapes of the solid objects in the given pictures. 1)  (A) cube (B) cuboid (C) sphere (D) cone PNC_Maths_G2_WB_Term 1_19-20.indb 1 1 3/20/2020 4:33:42 PM

2)  [   ] (A) sphere (B) cone (C) cuboid (D) cube  3) [   ] (A) cuboid (B) sphere (C) cone (D) cylinder Fill in the Blanks (1M per question) Look at the picture. Complete the word. 4) The 3D shape of a book is a ________________________. 5) The pencil is in the 3D shape of a ________________________. 6) A spinning top is in the 3D shape of a ________________________. Do as Directed (5M) 7) Look at the picture. Tick the correct word. a) CYLINDER CONE b) CONE SPHERE 2 3/20/2020 4:33:44 PM PNC_Maths_G2_WB_Term 1_19-20.indb 2

c) CUBOID SPHERE d) CUBOID CONE CUBE e) CONE Very Short Answer Questions (1M per question) Name the 2D shapes of the objects. 8) 9) Geometry 3 PNC_Maths_G2_WB_Term 1_19-20.indb 3 3/20/2020 4:33:46 PM

Short Answer Questions (3M per question) 10) Look at the objects. Name their 2D shapes. 3D object 2D shape 11) Name two objects that look like: a) cylinder b) cone c) sphere Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............................................................................................. ............................................................................................. Application Short Answer Questions (3M per question) 12) Name any three square-shaped objects. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............................................................................................. 13) Name any three rectangle-shaped objects. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............................................................................................. Higher Order Thinking Skills (H.O.T.S.) Short Answer Question (3M) 14) Look at the picture. Circle the objects in the given colour code.  4 PNC_Maths_G2_WB_Term 1_19-20.indb 4 3/20/2020 4:33:47 PM

One rectangular object – blue; One circular object – orange; One square object – green Activity 1C 2C 4C Complete the given crossword. 3C 5C 1) CIRCLE 2) CONE 3) CUBOID 4) CUBE 5) CYLINDER Geometry 5 PNC_Maths_G2_WB_Term 1_19-20.indb 5 3/20/2020 4:33:48 PM

 Chapter 2: Numbers Think Very Short Answer Questions Write the missing numbers. 1) 1 2 _____ 4 5 6 7 2) 23 24 25 _____ 27 28 29 & Remembering and Understanding Multiple Choice Questions (1M per question) Complete the pattern. 1) Which is the successor of 76? [    ] [    ] (A) 80 (B) 75 (C) 77 (D) 70 [    ] (D) ten 2) What is the number name of 8?  (D) 70 3/20/2020 4:33:48 PM (A) one (B) eight (C) nine 3) Which of these numbers has 7 in the tens place? (A) 17 (B) 7 (C) 27 6 PNC_Maths_G2_WB_Term 1_19-20.indb 6

Fill in the Blanks (1M per question) 4) The ones digit in 43 is ___________. 5) The tens digit in 19 is ___________. 6) The number name of 50 is ____________________. Do as Directed (5M) 7) Match the following. a) 45 predecessor of 13 b) 12 predecessor of 31 c) 29 successor of 12 d) 30 successor of 44 e) 13 successor of 28 Very Short Answer Questions (1M per question) Form the number which has: 8) 4 in the tens place and 1 in the ones place. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9) 9 in the tens place and 2 in the ones place. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Numbers 7 PNC_Maths_G2_WB_Term 1_19-20.indb 7 3/20/2020 4:33:48 PM

Short Answer Questions (3M per question) 10) Count the number of objects. Write the number and its number name. Objects Number and number name a) b) c) 11) Write the predecessor and successor of the given numbers. a) ______ 32 ______ b) ______ 64 ______ c) ______ 53 ______ Application Short Answer Questions (3M per question) 12) Look at the picture and answer the following: Multiple Choice Questions Some children are running in a line as shown. Jay Shyam Vinay Rahul Ram Yash Ajay Vijay Raj Amit 8 3/20/2020 4:33:57 PM PNC_Maths_G2_WB_Term 1_19-20.indb 8

a) Who is running after Rahul? b) Who is running before Shyam? c) Who is running in between Raj and Ajay? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............................................................................................. ............................................................................................. 13) Three groups of students are shown here. Group A Group B Group C a) Count the number of students in Group B. Write its number name. b) Count the number of students in Group C. Write its number name. c) Count the number of students in Group A. Write its number name. Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. ............................................................................................. Numbers 9 PNC_Maths_G2_WB_Term 1_19-20.indb 9 3/20/2020 4:33:59 PM

Higher Order Thinking Skills (H.O.T.S.) Short Answer Question (3M) 14) Fill in the blanks with “greater than”, “less than” or “equal to”. a) 23 is _____________________________ 21. b) 99 is _____________________________ 98. c) 54 is _____________________________ 74. Activity Make a group of five with your friends. Take five sticky notes. Write one number on each note: 1, 2, 3, 4, 5. Fold the notes. Ask a friend to pick one sticky note. Now, ask him/her to open the sticky note and read the number aloud. Ask that friend to identify and circle the number name of his/her number on the given grid. Repeat this activity for all your friends. T V OOM E O T U O H ENH I NM I FH R A A F I V E WO E E I H K E T ON T O A F T H F J NV EN GTHRE EA I F E T NR E T Y T UQ I Y E A E T T FOU R U K E T WQ T O U F ON Y T O F I U E Y 10 3/20/2020 4:33:59 PM PNC_Maths_G2_WB_Term 1_19-20.indb 10

  Chapter 3: Number Operations Think Very Short Answer Questions Count and write the number of objects. 1) 2) & Remembering and Understanding Multiple Choice Questions (1M per question) Multiple Choice Questions 1) _______ [    ] (A) 31 (B) 27 (C) 28 (D) 7 11 PNC_Maths_G2_WB_Term 1_19-20.indb 11 3/20/2020 4:34:04 PM

2) (B) 12 (C) 0 _______ [   ] (A) 24 (D) 23 3) _______ [   ] (D) 4 (A) 1 (B) 2 (C) 3 3/20/2020 4:34:07 PM Fill in the Blanks (1M per question) 4) The sum of 25 and 25 is __________________. 5) 48 – 5 = __________________3 6) __________________ Do as Directed (5M) 7) Match the following. a)  23 – 10 0 b)  49 – 12 42 c)  61 + 11 13 d)   21 + 21 72 e)  10 – 10 37 12 PNC_Maths_G2_WB_Term 1_19-20.indb 12

Very Short Answer Questions (1M per question) 8) Cross out the cakes in the picture. How many cupcakes remain? Solution: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9) Show 5 + 4 on a number line. Solution: Short Answer Questions (3M per question) 10) Solve the following. a) TO b) TO c) T O + 2 6 43 44 2 12 –1 1 +1 1 Number Operations 13 PNC_Maths_G2_WB_Term 1_19-20.indb 13 3/20/2020 4:34:11 PM

11) Solve: T O b) T O c) T O a) 4 5 + 2 4 – 5 5 1 1 2 3 4 4 + Application Short Answer Questions (3M per question) 12) Sonu has 12 hats and Monu has 20 hats. How many hats do they have in all? Solution: Number of hats with Sonu = _______ TO Number of hats with Monu = _______ + So, they have _______ hats in all. 13) T here are 20 birds on a tree. 10 birds flew away. How many birds remain on the tree? Solution: Number of birds on the tree = _______ TO Number of birds that flew away = _______ – So, _______ birds remain on the tree. 14 3/20/2020 4:34:11 PM PNC_Maths_G2_WB_Term 1_19-20.indb 14

Higher Order Thinking Skills (H.O.T.S.) Short Answer Question (3M) 14) Complete the following patterns with addition and subtraction. a) 1, 4, 7, 10, _________, _________ b) 22, 20, 18, 16, _________, _________ c) 88, 77, 66, 55, _________, _________ Activity Draw the table on chart paper as shown. Paste matchsticks to show addition. One is done for you. Sum Matchsticks Total 23 + 21 + 44 15 + 20 13 + 16 21 + 27 31 + 31 Number Operations 15 PNC_Maths_G2_WB_Term 1_19-20.indb 15 3/20/2020 4:34:13 PM

  Chapter 4: Patterns Think Very Short Answer Questions Circle the figure that does not belong in the pattern. 1) 2) & Remembering and Understanding Multiple Choice Questions (1M per question) Complete the pattern. 1) 3 claps – 6 snaps – 3 claps – 6 snaps – 3 claps – ? [    ] [    ] (A) 6 snaps (B) 3 snaps (C) 3 claps (D) 6 slaps [    ] 2) red – green – green – red – green – ? (A) red (B) green blue (C) green (D) red blue 3) blue – pink – pink – blue – pink – ? (A) blue – green (B) pink (C) pink – green (D) blue Fill in the Blanks (1M per question) Complete the pattern. 4) tap, tap, clap, snap, tap, ___________________, clap 5) yellow, pink, yellow, yellow, pink, ___________________, yellow 6) snap, clap, tap, ___________________, clap, tap, snap 16 PNC_Maths_G2_WB_Term 1_19-20.indb 16 3/20/2020 4:34:14 PM

Do as Directed (5M) 7) Match the following to complete the pattern. a) b) c) c) e) Very Short Answer Questions (1M per question) Complete the pattern by writing the numbers for the next two sounds. 8) 3 -4 -2 -3 - ___ - ___ 9) 7 -9 -7 -9 - ___ - ___ Short Answer Questions (3M per question) 10) Circle the correct picture to continue the pattern. a)    b)   Patterns 17 PNC_Maths_G2_WB_Term 1_19-20.indb 17 3/20/2020 4:34:18 PM

c)   11) Make three patterns using 2, 6 and 1. Solution: � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � ������������������������������������������������������������������������������������������� ������������������������������������������������������������������������������������������� Application Short Answer Questions (3M per question) 12) Answer the following. a) D o we see colour patterns in nature? b) Name an animal where a colour pattern is observed. c) Name a game where a colour pattern is observed. Solution: � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � ������������������������������������������������������������������������������������������� ������������������������������������������������������������������������������������������� 13) Use three colours to make a pattern in the picture below. 18 3/20/2020 4:34:19 PM PNC_Maths_G2_WB_Term 1_19-20.indb 18

Higher Order Thinking Skills (H.O.T.S.) Short Answer Question (3M) 14) Complete the given patterns by drawing the next two shapes. a) b) c)   Activity Colour the squares in the grid sheet to make patterns of your choice. Patterns 19 PNC_Maths_G2_WB_Term 1_19-20.indb 19 3/20/2020 4:34:20 PM

  Chapter 5: Measurement [   ] Think 3/20/2020 4:34:21 PM Very Short Answer Questions Circle the correct option. 1) the longer snake 2) the basket with fewer fruits & Remembering and Understanding Multiple Choice Questions (1M per question) 1) What is the number of hand spans in the given picture? (A) 2 (B) 3 (C) 4 (D) 5 20 PNC_Maths_G2_WB_Term 1_19-20.indb 20

2) Identify the given unit of measurement. [    ] (A) Hand span (B) Foot (C) Cubit (D) Pace 3) What is the unit used to measure the arm?  [    ] (A) Hand span (B) Foot (C) Cubit (D) Pace Fill in the Blanks (1M per question) 4) In the picture, the breadth of the road is measured with ___________________. 5) The object is ___________________ hand spans long. 6) Centimetre is written in short as ___________________. Measurement 21 PNC_Maths_G2_WB_Term 1_19-20.indb 21 3/20/2020 4:34:23 PM

Do as Directed (5M) 7) Match the heights of the plants with the measures given. a) 1 hand span b) 4 foot spans c) 2 foot spans d) 4 hand spans e) 3 hand spans Very Short Answer Questions (1M per question) 8) Measure and write the length of the notebook. Solution: � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 22 PNC_Maths_G2_WB_Term 1_19-20.indb 22 3/20/2020 4:34:25 PM

9) Measure and write the length of the crayon. Solution: � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � Short Answer Questions (3M per question) 10) Measure these objects. Write their lengths with the correct unit. a) b) c) Solution: � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � ������������������������������������������������������������������������������������������� ������������������������������������������������������������������������������������������� 11) Write the correct unit (metre/centimetre) to measure: a) an eraser: ___________________ b) length of a dress: ___________________ c) length of a water bottle: ___________________ Measurement 23 PNC_Maths_G2_WB_Term 1_19-20.indb 23 3/20/2020 4:34:25 PM

Application Short Answer Questions (3M per question) 12) Which standard unit would you used to measure the following? a) length of a mat b) edge of a chair c) width of a door Solution: � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � ������������������������������������������������������������������������������������������� ������������������������������������������������������������������������������������������� 13) Identify suitable non-standard units to measure the lengths of the following objects. a) a drawer b) a big window c) a shelf Solution: � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � ������������������������������������������������������������������������������������������� ������������������������������������������������������������������������������������������� Higher Order Thinking Skills (H.O.T.S.) Short Answer Question (3M) 14) Guess the lengths of the given objects in non-standard units. Write the values in the table. Measure the real objects using your hands and feet to check if your guess is close to the actual value. 24 3/20/2020 4:34:27 PM PNC_Maths_G2_WB_Term 1_19-20.indb 24

Object Estimated Value Actual Value a) mobile phone b) TV remote c) height of a door Activity Play this game with four of your friends. All of you stand in a line according to your heights. Now, give numbers to each friend. Give 1 for the shortest and 5 for the tallest. Measurement 25 PNC_Maths_G2_WB_Term 1_19-20.indb 25 3/20/2020 4:34:30 PM

  Chapter 6: Time Think Very Short Answer Questions Arrange the activities you do from earlier to later in a day. 1) sleeping, playing, going to school, brushing teeth 2) wearing clothes, wearing shoes, wearing socks, waking up Solution: � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � ������������������������������������������������������������������������������������������� & Remembering and Understanding Multiple Choice Questions (1M per question) 1) Which is the sixth day of the week? [    ] [    ] (A) Monday (B) Tuesday (C) Friday (D) Saturday [    ] (D) April 2) Which is the third month of the year? (D) August (A) February (B) March (C) January 3) Which of the following is a summer month? (A) May (B) September (C) February Fill in the Blanks (1M per question) 4) There are 7 months with ___________________ days. 5) There are ___________________ days in a week. 6) ___________________ is the first day of the week. 26 3/20/2020 4:34:30 PM PNC_Maths_G2_WB_Term 1_19-20.indb 26

Do as Directed (5M) 7) Match the following. a) January the day before Friday b) Monday a rainy month c) September the last day of the week d) Thursday 31 days e) Saturday the second day of the week Very Short Answer Questions (1M per question) 8) Which is the second day after Thursday? Solution: � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 9) Which is the fourth day after Monday? Solution: � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � Short Answer Questions (3M per question) 10) Name any three seasons. Name three months of any one of the seasons. Solution: � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � ������������������������������������������������������������������������������������������� ������������������������������������������������������������������������������������������� 11) Answer the following: a) How many months have 31 days? b) How many months have 30 days? c) Which is the last day of the year? Solution: � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � ������������������������������������������������������������������������������������������� ������������������������������������������������������������������������������������������� Time 27 PNC_Maths_G2_WB_Term 1_19-20.indb 27 3/20/2020 4:34:31 PM

Application Short Answer Questions (3M per question) 12) Write the birthdays of any three of your family members. Check the 2019 calendar to find the days on which they fall. Solution: Birthdays Day in 2019 13) Look at the given timetable. a) How many Games/Music periods are there in a week? b) On Monday, which period happens the most? c) On Friday, which period happens the most? Solution: � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � ������������������������������������������������������������������������������������������� ������������������������������������������������������������������������������������������� 28 PNC_Maths_G2_WB_Term 1_19-20.indb 28 3/20/2020 4:34:32 PM

Higher Order Thinking Skills (H.O.T.S.) Short Answer Question (3M) 14) Put the pictures in sequence by numbering them. a) b) Activity Play this game with your friends. Collect cubes or cardboard cutouts with English letters written on them. 1) Name a day of the week. Ask your friend to spell it using the cubes or the cardboard cutouts. Now it is your friend’s turn to say the name and you arrange the cubes. Check who takes less time. 2) Write the days of the week on seven sticky notes and fold them. Now, you and your six friends take one sticky note each. All of you start spelling the days of the week with the cubes as soon as possible. Check who takes less time. Time 29 PNC_Maths_G2_WB_Term 1_19-20.indb 29 3/20/2020 4:34:38 PM

  Chapter 7: Information Processing Think Very Short Answer Questions 1) How many boys are there in the picture? Solution: � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 2) Count the number of brooms. Solution: � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 30 3/20/2020 4:34:42 PM PNC_Maths_G2_WB_Term 1_19-20.indb 30

Remembering and Understanding Multiple Choice Questions (1M per question) Look at the picture and answer the questions. 1) How many different types of fruits are there? [   ] (A) 7 (B) 2 (C) 3 (D) 4 2) The number of bananas is _____________.[   ] (A) 3 (B) 2 (C) 1 (D) 4 3) The number of apples is _____________.[   ] (A) 3 (B) 4 (C) 7 (D) 5 Fill in the Blanks (1M per question) Look at the geometry box given. Fill in the blanks with the correct answers. 4) The total number of objects in the box is _____________. 5) The total number of erasers in the box is _____________. 6) The total number of sharpeners is _____________. Information Processing 31 PNC_Maths_G2_WB_Term 1_19-20.indb 31 3/20/2020 4:34:45 PM

Do as Directed (5M) 7) Look at the picture. Read the note given in the box. Tick the correct option. a) Number of dogs 3 3 1 Number of people sitting on benches b) 4 c) Number of lamp posts 2 Number of ducks 4 1 d) 2 e) Number of hands 16 18 32 3/20/2020 4:34:46 PM PNC_Maths_G2_WB_Term 1_19-20.indb 32

Very Short Answer Questions (1M per question) 8) Which is your favourite vehicle? Solution: � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 9) How many windows are there in your classroom? Solution: � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � Short Answer Questions (3M per question) Look at the picture. Answer the following questions. 10) Find the number of trees, the number of roads and the number of benches. Solution: � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � ������������������������������������������������������������������������������������������� ������������������������������������������������������������������������������������������� 11) Count the number of vehicles, the number of birds and the number of children. Solution: � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � ������������������������������������������������������������������������������������������� ������������������������������������������������������������������������������������������� Information Processing 33 PNC_Maths_G2_WB_Term 1_19-20.indb 33 3/20/2020 4:34:47 PM

Application Short Answer Questions (3M per question) 12) There are 7 pencils and 2 pencil stands. Give 3 possible ways to arrange the pencils so that no pencil stand is empty. Solution: Stand 1 Stand 2 Total number of pencils Ways 13) Give 3 possible ways to distribute 9 rings in 2 stacks. 34 3/20/2020 4:34:51 PM PNC_Maths_G2_WB_Term 1_19-20.indb 34

Solution: Stack 1 Stack 2 Total number of rings Ways Higher Order Thinking Skills (H.O.T.S.) Short Answer Question (3M) 14) Prepare three questions by looking at the given picture. Solution: � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � ������������������������������������������������������������������������������������������� ������������������������������������������������������������������������������������������� Activity Collect the names of your friends. Prepare a table with the letters of the alphabet. Make a note of the number of friends whose names start with each letter. For example, if 3 friends have names that start with ‘A’, write 3 next to A in your table. Information Processing 35 PNC_Maths_G2_WB_Term 1_19-20.indb 35 3/20/2020 4:35:06 PM

Term Project Collect objects, stickers or pictures similar to the given shapes. Paste them in the boxes. Make similar shapes with matchsticks or rubber bands in the last column. Shape Object 1 Object 2 Object 3 Object 4 Shape with matchsticks or rubber bands 36 3/20/2020 4:35:07 PM PNC_Maths_G2_WB_Term 1_19-20.indb 36

Practice Questions from Textbook   Chapter 2: Numbers & Remembering and Understanding Short Answer Question (3M) 1) Travel Through (Textbook, Pg. 11) a) Who is standing before the lion? b) Who is standing after the panda? c) Who is standing in between the elephant and the donkey? Solution: � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � ������������������������������������������������������������������������������������������� ������������������������������������������������������������������������������������������� PNC_Maths_G2_WB_Term 1_19-20.indb 37 37 3/20/2020 4:35:08 PM

  Chapter 3: Number Operations Application Short Answer Questions (3M) 2) 30 children are lined up to jump using a skipping rope. If 20 more children join them, how many children are there in total? (Textbook, Pg. 32) Solution: Number of children who are lined up to jump = _­ ____ TO Number of children who join them = _­ ____ + Total number of children = _­ ____ 3) In a park, Suji counted 12 children and 15 adults. How many people did she count in total? (Textbook, Pg. 32) Solution: Number of children Suji counted = _­ ____ TO Number of adults Suji counted = _­ ____ + Total number of people Suji counted = _­ ____ 4) A fisherman caught 22 fishes in the morning and 12 fishes in the afternoon. How many fishes did he catch in total? (Textbook, Pg. 32) Solution: Number of fishes he caught in the morning = _­ ____ TO Number of fishes he caught in the afternoon = _­ ____ + Total number of fishes he caught = _­ ____ 38 3/20/2020 4:35:08 PM PNC_Maths_G2_WB_Term 1_19-20.indb 38

5) There are 15 boys and 24 girls in a classroom. How many students are there altogether? (Textbook, Pg. 32) Solution: Number of boys in the classroom = _­ ____ TO Number of girls in the classroom = _­ ____ + Total number of students in the classroom = _­ ____ 6) In a bird sanctuary, there are 33 parrots and 15 peacocks. How many birds are there in total? (Textbook, Pg. 32) Solution: Number of parrots in the sanctuary = _­ ____ TO Number of peacocks in the sanctuary = _­ ____ + Total number of birds in the sanctuary = _­ ____ 7) Ilakiya made a bouquet with 29 flowers. As she was arranging the bouquet, 12 flowers fell off. How many flowers were left in the bouquet? (Textbook, Pg. 39) TO Solution: Number of flowers in the bouquet = _­ ____ Numbers of flowers that fell off = _­ ____ − Number of flowers left in the bouquet = _­ ____ 8) There are 19 children in the park. 2 of them went out of the park. How many children are inside the park? (Textbook, Pg. 39) Solution: Number of children in the park = _­ ____ TO Number of children who went out = _­ ____ − Number of children inside the park = _­ ____ Number Operations 39 PNC_Maths_G2_WB_Term 1_19-20.indb 39 3/20/2020 4:35:09 PM

9) T here were 33 birds in a garden. 11 flew away. How many birds were left in the garden? (Textbook, Pg. 39) Solution: Total number of birds in the garden = _­ ____ TO Number of birds that flew away = _­ ____ − Number of birds left in the garden = _­ ____ 10) There are 64 goats in a farm. 11 of them were taken to another farm. How many goats are left? (Textbook, Pg. 39) Solution: Total number of goats in the farm = _­ ____ TO Number of goats taken to another farm = _­ ____ − Number of goats left = _­ ____ 11) There are 38 paint brushes in a box. 10 brushes are used. How many brushes are unused? (Textbook, Pg. 39) Solution: Number of paint brushes in the box = _­ ____ TO Number of brushes used = _­ ____ − Number of unused brushes = _­ ____ 40 3/20/2020 4:35:09 PM PNC_Maths_G2_WB_Term 1_19-20.indb 40

  Chapter 4: Patterns & Remembering and Understanding Short Answer Question (3M) 1) Travel Through (Textbook, Pg. 43) a) What do you see in above picture? b) On which occasion is this type of dance performed? c) What type of sound is the base of Kummiyattam? Solution: � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � ������������������������������������������������������������������������������������������� ������������������������������������������������������������������������������������������� PNC_Maths_G2_WB_Term 1_19-20.indb 41 41 3/20/2020 4:35:09 PM

  Chapter 5: Measurement Application Long Answer Question (6M) 1) Observe the given table and answer the following questions. (Textbook, Pg. 53) 4 1 5 4 2 a) Which two objects have the same length? b) Which is the longest object? c) What is the total length of the pencil and the crayon? d) Is the pencil box longer than the pencil? If yes, by how many squares? e) Which is the shortest object? 42 PNC_Maths_G2_WB_Term 1_19-20.indb 42 3/20/2020 4:35:10 PM

Solution: � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � ������������������������������������������������������������������������������������������� ������������������������������������������������������������������������������������������� ������������������������������������������������������������������������������������������� ������������������������������������������������������������������������������������������� ������������������������������������������������������������������������������������������� Measurement 43 PNC_Maths_G2_WB_Term 1_19-20.indb 43 3/20/2020 4:35:10 PM

  Chapter 6: Time & Remembering and Understanding Do as Directed (5M) 1) Answer the following. (Textbook, Pg. 58) a) What is the fourth day of the week? b) What is the seventh day of the week? c) Which day comes after Thursday? d) Which day comes before Wednesday? e) How many days are there in a week? Solution: � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � ������������������������������������������������������������������������������������������� ������������������������������������������������������������������������������������������� ������������������������������������������������������������������������������������������� ������������������������������������������������������������������������������������������� 2) Answer the following. (Textbook, Pg. 58) a) Which day comes 2 days after Monday? b) Which day comes 3 days after Wednesday? c) Which day comes a day before Sunday? d) Which day comes 2 days before Saturday? 44 3/20/2020 4:35:10 PM PNC_Maths_G2_WB_Term 1_19-20.indb 44

e) Which day comes 3 days before Friday? Solution: .................................................................................. ������������������������������������������������������������������������������������������� ������������������������������������������������������������������������������������������� ������������������������������������������������������������������������������������������� ������������������������������������������������������������������������������������������� Time 45 PNC_Maths_G2_WB_Term 1_19-20.indb 45 3/20/2020 4:35:11 PM

  Chapter 7: Information Processing Application Long Answer Question (6M) 1) Observe the given picture and answer the following questions. (Textbook, Pg. 71) a) Which game is played by the maximum number of children? Solution: .................................................................................. b) How many girls are there in both the walking race and the frog race? Solution: Number of girls in the walking race = _­ ____ TO Number of girls in the frog race = _­ ____ + Total number of girls in both races = _­ ____ 46 3/20/2020 4:35:11 PM PNC_Maths_G2_WB_Term 1_19-20.indb 46


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