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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 Passport series – updated and revised after considering the perceptive feedback and comments shared by our experienced reviewers and users. 'HVLJQHGVSHFLÀFDOO\\IRU&%6(VFKRROVWKHPassport series endeavours to be faithful WRWKHVSLULWRIWKH1DWLRQDO&XUULFXOXP)UDPHZRUN1&) 7KHUHIRUHRXUERRNV strive to ensure inclusiveness in terms of gender and diversity in representation, FDWHULQJWRWKHKHWHURJHQHRXV,QGLDQFODVVURRP7KHERRNVDUHVSOLWLQWRWZRSDUWV to manage the bag weight. 7KHDLPRIWKH1&)UHJDUGLQJ0DWKHPDWLFVWHDFKLQJLVWRGHYHORSWKHDELOLWLHV of a student to think and reason mathematically, pursue assumptions to their ORJLFDOFRQFOXVLRQDQGKDQGOHDEVWUDFWLRQ7KHPassport Mathematics textbooks DQGZRUNERRNVIRU&%6(VFKRROVRIIHUWKHIROORZLQJIHDWXUHV 96 WUXFWXUHGDVSHU%ORRP·VWD[RQRP\\WRKHOSRUJDQLVHWKHOHDUQLQJSURFHVV according to the different levels involved 96 WXGHQWHQJDJHPHQWWKURXJKVLPSOHDJHDSSURSULDWHODQJXDJH 96 XSSRUWHGOHDUQLQJWKURXJKYLVXDOO\\DSSHDOLQJLPDJHVHVSHFLDOO\\IRUJUDGHV DQG 9,QFUHDVLQJULJRXULQVXETXHVWLRQVIRUHYHU\\TXHVWLRQLQRUGHUWRVFDIIROG learning for students 9: RUGSUREOHPVEDVHGRQUHDOOLIHVFHQDULRVZKLFKKHOSVWXGHQWVWRUHODWH Mathematics to their everyday experiences 90HQWDO0DWKVWRLQFXOFDWHOHYHODSSURSULDWHPHQWDOFDOFXODWLRQVNLOOV 96 WHSZLVHEUHDNGRZQRIVROXWLRQVWRSURYLGHDQHDVLHUSUHPLVHIRUOHDUQLQJRI SUREOHPVROYLQJVNLOOV Overall, the IMAX Passport Mathematics textbooks, workbooks and teacher companion books aim to enhance logical reasoning and critical thinking skills that are at the heart of Mathematics teaching and learning. ²7KH$XWKRUV NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 2 12/19/2018 2:03:02 PM
I Will Learn About I Recall Contains the list of learning objectives to be covered in the Discusses the prerequisite chapter knowledge for the concept from the previous academic I Think year/chapter/concept/term Introduces the concept and arouses curiosity among students I Remember and Understand Train My Brain Explains the elements in detail that Checks for learning to gauge the form the basis of the concept Ensures understanding level of students, that students are engaged in learning testing both skill and knowledge throughout Pin-up Note Contains key retention points concerning the concept I Apply I Explore (H.O.T.S.) Connects the concept to Encourages students to extend real-life situations by enabling the concept learnt to advanced students to apply what has been scenarios learnt through the practice questions Connect the Dots Maths Munchies A multidisciplinary section that Aims at improving speed of connects a particular topic to calculation and problem solving other subjects in order to enable with interesting facts, tips or tricks students to relate better to it Drill Time A Note to Parent Additional practice questions at (QJDJHV¬DSDUHQWLQWKH the end of every chapter out-of-classroom learning of their child and conducting activities to reinforce the learnt concepts NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 3 12/19/2018 2:03:03 PM
Contents Class 1 5 Subtraction 5.1 Subtract 1-digit and 2-digit Numbers.............................................................. 1 6 Time 6.1 Earlier and Later............................................................................................... 12 76.2 Long and Short................................................................................................. 18 0 +7 Money 1 -7.1 Identify Common Currency Notes and Coins .............................................. 27 3 46 x7.2 Put Together Small Amounts of Money ......................................................... 32 958 Measurements 8 28.1 Measure Short Lengths Using Non-Standard Units ....................................... 39 8.2 Compare Heavy and Light Objects .............................................................. 45 9 Data Handling 9.1 Collect, Represent and Interpret Data .......................................................... 57 NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 4 12/19/2018 2:03:03 PM
Chapter Subtraction 5 I Will Learn About GLIIHUHQWPHWKRGVRI VXEWUDFWLQJQXPEHUV VXEWUDFWLQJQXPEHUVXSWR ZLWKRXWUHJURXSLQJ Concept 5.1: Subtract 1-digit and 2-digit Numbers I Think %DQWHLKDVWRIIHHV+HJDYHWRIIHHVWRKLVVLVWHU%DQWHLZDQWVWRNQRZ KRZPDQ\\WRIIHHVUHPDLQZLWKKLP+RZGR\\RXWKLQN%DQWHLFDQÀQGWKDW\" 5.1 I Recall /RRNDWWKHYHJHWDEOHVJLYHQ$IHZRIWKHYHJHWDEOHVDUHFXWLQHDFK TXHVWLRQ)LQGWKHUHPDLQLQJQXPEHURIYHJHWDEOHV Vegetables Number D NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 5 1 12/19/2018 2:03:04 PM
Vegetables Number E F G 5.1 I Remember and Understand 7KHUHDUHDQLPDOVLQDIDUP RIWKHPZHQWDZD\\:HQRZFRXQWWKHQXPEHURIDQLPDOVOHIWLQWKHIDUP 2 12/19/2018 2:03:04 PM NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 6
7KLVFRXQWJLYHVWKHUHPDLQLQJQXPEHURIDQLPDOVLQWKHIDUP&RXQWLQJWKH QXPEHURIREMHFWVremainingRUleftoverLVFDOOHGsubtraction7KHDQVZHUZH JHWRQVXEWUDFWLQJLVFDOOHGWKHdifference :HXVHWKHV\\PERO¶ï·UHDGDVminus IRUVXEWUDFWLRQ Example 1: &RXQWDQGZULWHWKHFRUUHFWQXPEHURISHRSOHREMHFWV2QHLV GRQHIRU\\RX D 5 32 E Subtraction 3 NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 7 12/19/2018 2:03:04 PM
F Methods of subtraction: Subtract, left, 6XEWUDFWLRQXVLQJÀQJHUV remain DQG 6XEWUDFWLRQXVLQJWKHQXPEHUOLQH difference DUH 9HUWLFDORUFROXPQVXEWUDFWLRQ VRPHZRUGVXVHG /HWXVXQGHUVWDQGWKHVHPHWKRGV LQVXEWUDFWLRQ 6XEWUDFWLRQXVLQJÀQJHUV :HKDYHDOUHDG\\OHDUQWWRVKRZQXPEHUVXVLQJRXUÀQJHUV /HWXVOHDUQWRVXEWUDFWRQHQXPEHUIURPWKHRWKHUXVLQJÀQJHUV 4 12/19/2018 2:03:04 PM NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 8
Example 2: 6XEWUDFWXVLQJÀQJHUV Solution: D IURPE IURPF IURP D 6 XEWUDFWLQJIURP 2 SHQÀQJHUVRQWKHWZRKDQGV &ORVHWZRÀQJHUV &RXQWWKHRSHQÀQJHUVRQWKHKDQGV7KH\\ DUHLQQXPEHU6RWKHGLIIHUHQFHRIWKH JLYHQQXPEHUVLV 7KDWLV² E ² 2SHQÀQJHUV &ORVHÀQJHUV &RXQWWKHRSHQÀQJHUV7KH\\DUHLQQXPEHU 6R² F ² 2SHQÀQJHUVRQWKHWZRKDQGV &ORVHÀQJHUV &RXQWWKHRSHQÀQJHUV 6R² Subtraction using the number line $OLQHPDUNHGZLWKQXPEHUVLVFDOOHGDnumber line :HFDQXVHWKHQXPEHUOLQHWRVXEWUDFWQXPEHUV/HWXVVHHDQH[DPSOH Example 3: 6ROYHXVLQJWKHQXPEHUOLQHD ²E ²F ² Solution: D 7 RÀQG²XVLQJWKHQXPEHUOLQHZHVWDUWIURP Subtraction 5 NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 9 12/19/2018 2:03:04 PM
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Vertical or column subtraction :HFDQVXEWUDFWE\\ZULWLQJWKHVPDOOHUQXPEHUEHORZWKHELJJHURQH7KLVLV FDOOHGvertical subtractionRUcolumn subtraction/HWXVVHHDIHZH[DPSOHV Subtraction of 1-digit numbers Example 4: 6XEWUDFWIURPE\\ZULWLQJWKHQXPEHUVLQFROXPQV Solution: :ULWHWKHJLYHQQXPEHUVXQGHUWKHRQHVSODFHDVVKRZQ O 9 – Subtraction of 2-digit numbers Example 5: 6XEWUDFWIURPE\\ZULWLQJWKHQXPEHUVLQFROXPQV Solution: )ROORZWKHVWHSVWRVXEWUDFW Step 1: 6XEWUDFWWKHRQHV Step 2: 6XEWUDFWWKHWHQV T O TO 5 7 –3 2 –3 2 3 43 TO Solve these TO 8 – TO –2 3 8 – 2 Subtraction 7 NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 11 12/19/2018 2:03:04 PM
Train My Brain 6XEWUDFWWKHIROORZLQJ D ²8VLQJÀQJHUV E ²8VLQJQXPEHUOLQH F ²8VLQJYHUWLFDOVXEWUDFWLRQ 5.1 I Apply :HQRZNQRZKRZWRVXEWUDFWQXPEHUV/HWXVVHHDIHZUHDOOLIHH[DPSOHVRI VXEWUDFWLRQRIQXPEHUV Example 6: SDUURWVZHUHVLWWLQJRQDWUHHRIWKHPÁHZDZD\\+RZPDQ\\ Solution: SDUURWVZHUHOHIWRQWKHWUHH\" T O 8 : ULWHWKHQXPEHUVRQHEHORZWKHRWKHU6XEWUDFW – 8 Example 7: WKHQXPEHUVDQGZULWHWKHGLIIHUHQFHDVVKRZQ 6RSDUURWVZHUHOHIWRQWKHWUHH . ULVKSLFNHGVWLFNVDQG6DQMD\\SLFNHGVWLFNV +RZPDQ\\PRUHVWLFNVGLG6DQMD\\KDYHWKDQ.ULVK\" Solution: : ULWHWKHQXPEHUVRQHEHORZWKHRWKHU6XEWUDFW T O WKHQXPEHUVDQGZULWHWKHGLIIHUHQFHDVVKRZQ 2 2 – 2 6R6DQMD\\KDGVWLFNVPRUHWKDQ.ULVK 5.1 I Explore (H.O.T.S.) /HWXVVHHDQRWKHUH[DPSOH Example 8: $ QLOKDVVWDPSV+HJDYHVWDPSVWR5LWDDQGVWDPSVWR 0DKHVK+RZPDQ\\VWDPSVDUHOHIWZLWK$QLO\" 8 12/19/2018 2:03:04 PM NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 12
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English Fun 7KHUHDUHOHWWHUVLQWKH(QJOLVKDOSKDEHW2XWRI WKHVHDUHYRZHOV7KHUHVWDUHFRQVRQDQWV7RÀQG WKHQXPEHURIFRQVRQDQWVZHVXEWUDFWIURP :HJHWWKHGLIIHUHQFHDV6RWKHUHDUH FRQVRQDQWVLQWKH(QJOLVKDOSKDEHW Drill Time Concept 5.1: Subtract 1-digit and 2-digit Numbers 1) Subtract the numbers using the number line. D IURP E IURP F IURP G IURP H IURP 2) Subtract the numbers by vertical or column method. D IURP E IURP F IURP G IURP H IURP 3) Word problems D 3 HUF\\KDGSHQFLOV+HORVWRIWKHP+RZPDQ\\SHQFLOVDUHOHIW ZLWKKLP\" E 6 DKLOKDVPDUEOHV9LYHNKDVPDUEOHV:KRKDVIHZHUPDUEOHV DQGKRZPDQ\\OHVV\" 10 12/19/2018 2:03:04 PM NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 14
A Note to Parent 7DNH\\RXUFKLOGWRWKHVKRSZKHQ\\RXJRWREX\\JURFHULHV$VNKLPRUKHUWRÀQG WKHDPRXQW\\RXKDYHWRSD\\WKHVKRSNHHSHUIRUWKHWKLQJV\\RXEX\\$OVRDVN KLPRUKHUWRÀQGWKHDPRXQWWKHVKRSNHHSHUZLOOUHWXUQ7KLVZLOOLPSURYHKLVRU KHUDGGLWLRQDQGVXEWUDFWLRQVNLOOV Subtraction 11 NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 15 12/19/2018 2:03:04 PM
Chapter Time 6 I Will Learn About WKHWHUPV¶HDUOLHU·DQG¶ODWHU· ¶VKRUWHU· SDUWVRIWKHGD\\ VHTXHQFLQJWKHHYHQWV KDSSHQLQJLQDGD\\ Concept 6.1: Earlier and Later I Think %DQWHLZHQWWRDZLOGVDIDULZLWKKLVSDUHQWV+H WROGKLVFODVVPDWHVWKHQDPHVRIWKHDQLPDOVKH VDZIURPWKHEHJLQQLQJWRWKHHQGRIKLVYLVLW &DQ\\RXDOVRGHVFULEHHYHQWVLQDVHTXHQFH\" 6.1 I Recall :HZDNHXSZKHQWKHVXQULVHV:HJHWUHDG\\DQGJRWRVFKRRO:HVWXG\\DQG KDYHOXQFK$IWHUUHWXUQLQJKRPHZHSOD\\ZLWKRXUIULHQGV$IWHUVWXG\\LQJDQG FRPSOHWLQJKRPHZRUNZHKDYHGLQQHUDQGJRWREHG 12 12/19/2018 2:03:04 PM NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 16
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Example 3: 3XWWKHSLFWXUHVLQVHTXHQFHE\\QXPEHULQJWKHP2QHLVGRQH IRU\\RX D 214 3 E 6.1 I Explore (H.O.T.S.) 5HDGWKHTXHVWLRQ)LQGWKHSDUWRIWKHGD\\ZKHQWKHDFWLYLWLHVKDSSHQHG Example 4: $QVZHUWKHVHTXHVWLRQV D 5DMXZHQWWRSOD\\DIWHUFRPLQJKRPHIURPVFKRRO:KHQGLG KHJRWRSOD\\\" E +RZFDQZHVD\\ZKHWKHULWLVPRUQLQJRUHYHQLQJ\" F 5DMXEUXVKHGKLVWHHWKDQGZHQWWREHG:KHQGLGKHGRWKLV DFWLYLW\\\" G :KHQGRZHKDYHRXUEUHDNIDVW\" Solution: D LQWKHHYHQLQJ E E\\VXQULVHRUVXQVHW F 5DMXEUXVKHGKLVWHHWKLQWKHQLJKWEHIRUHJRLQJWREHG G LQWKHPRUQLQJ Time 17 NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 21 12/19/2018 2:03:05 PM
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(QJOLVK +DUG 0DWKV 1VW *DPHV (96 (QJOLVK 6WRU\\ (QJOLVK ZULWLQJ /DQJ 0XVLF (96 /LEUDU\\ 1VW 'DQFH 1VW (96 0XVLF (96 /DQJ /DQJ $9 'DQFH (QJOLVK /LEUDU\\ +DQG 0DWKV $9 5HFLW 0DWKV DWLRQ :ULWLQJ PT 0XVLF 0DWKV 1VW $9 (96 0DWKV .DUDWH 1VW /DQJ /DQJ 0DWKV *DPHV 6ZLP 1VW 6ZLP 1VW (96 PT 'UDZ /DQJ /DQJ 1RZDQVZHUWKHIROORZLQJTXHVWLRQVE\\ORRNLQJDW\\RXUFODVVWLPHWDEOH Example 9: : ULWHDQVZHUVLQWKHVSDFHJLYHQ D :KLFKSHULRGLVPRUHLQQXPEHURQD:HGQHVGD\\\" E +RZPDQ\\GD\\VGR\\RXJRWRVFKRROLQDZHHN\"1DPHWKHP F :KLFKGD\\KDVPRUHQXPEHURI(QJOLVKSHULRGV\" G +RZPDQ\\JDPHVSHULRGVDUHWKHUHLQDZHHN\" Solution: D BBBBBBBBBBBBBBBBBBBB E BBBBBBBBBBBBBBBBBBBB F BBBBBBBBBBBBBBBBBBBB G BBBBBBBBBBBBBBBBBBBB 22 12/19/2018 2:03:05 PM NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 26
Maths Munchies 213 :HFRQVLGHU¶PRUQLQJ·RQO\\XQWLO¶QRRQ·,WLVNQRZQDVAnte Meridiem (a.m.)7KHWLPHIURP¶QRRQ·WR¶PLGQLJKW·LVPost Meridiem (p.m.) Connect the Dots EVS Fun 0RUQLQJHYHQLQJDQGQLJKWWRJHWKHUPDNHDGD\\0DQ\\VXFKGD\\VPDNH DPRQWK0DQ\\VXFKPRQWKVPDNHDVHDVRQ:HZHDUGLIIHUHQWFORWKHVDW GLIIHUHQWWLPHVRIWKHGD\\DQG\\HDU:HZHDUVFKRROGUHVVLQWKHPRUQLQJ RXUSOD\\WLPHFORWKHVLQWKHHYHQLQJDQGQLJKWGUHVVDWQLJKW'HSHQGLQJRQ WKHVHDVRQZHXVHFORWKHVOLNHVZHDWHUVLQZLQWHUUDLQFRDWGXULQJWKHUDLQ\\ VHDVRQDQGVRRQ English Fun 6HTXHQFHWKHJLYHQSLFWXUHVLQWKHFRUUHFWRUGHURIHYHQWV Time 23 NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 27 12/19/2018 2:03:05 PM
Drill Time Concept 6.1: Earlier and Later 1) Tick the activity which comes later than the other in given pairs of activities. D E F G 24 12/19/2018 2:03:05 PM NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 28
Drill Time 2) Arrange the activities from morning to evening by giving numbers LQWKHER[HV8VHIRUWKHÀUVWDFWLYLW\\GRQHLQWKHPRUQLQJ. Concept 6. 2: Long and Short 3) Tick '9· the activity that takes more time and cross ‘8’ the activity that takes less time. D E Time 25 NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 29 12/19/2018 2:03:05 PM
Drill Time F G A Note to Parent :KLOHGRLQJGLIIHUHQWDFWLYLWLHVDVN\\RXUFKLOGZKLFKDFWLYLW\\WRRNOHVVWLPHDQG ZKLFKDFWLYLW\\WRRNPRUHWLPH 26 12/19/2018 2:03:05 PM NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 30
Chapter Money 7 I Will Learn About GLIIHUHQWFRLQVDQGQRWHVRI ,QGLDQFXUUHQF\\ DGGLQJVPDOODPRXQWVRI PRQH\\ JXHVVLQJSULFHRILWHPV DGGLQJUXSHHDQGSDLVH Concept 7.1: Identify Common Currency Notes and Coins I Think %DQWHLVDZGLIIHUHQWFRLQVDQGQRWHVLQKLVPRWKHU·V SXUVH +DYH\\RXDOVRVHHQVXFKFRLQVDQGQRWHV\" 7.1 I Recall :HXVHQRWHVDQGFRLQVWREX\\WKLQJV,QROGHQGD\\VSHRSOHGLGQRWXVH PRQH\\7KH\\ERXJKWWKLQJVWKH\\QHHGHGE\\JLYLQJWKLQJVWKDWZHUHPRUHZLWK WKHP %XWWKHYDOXHRIWKLQJVH[FKDQJHGZDVQRWWKHVDPH6RFRLQVDQGQRWHV NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 31 27 12/19/2018 2:03:06 PM
ZHUHPDGH7KHHDUO\\FRLQVZHUHPDGHRIPHWDOVVXFKDVEURQ]HDQGVLOYHU 7.1 I Remember and Understand 7KHPRQH\\XVHGLQDFRXQWU\\LVFDOOHGLWVcurrency'LIIHUHQWW\\SHVRIFRLQVZHUH XVHGLQWKHROGHQGD\\VDVVKRZQ 7KH,QGLDQFXUUHQF\\LV Rupee` :HZULWHUXSHHDV` 7KHQXPEHURQWKHFRLQRUQRWHLVLWVYDOXH 7KHIROORZLQJDUHWKHGLIIHUHQWFRLQVDQGQRWHVZHXVH Coins ` 1 ` 2 ` 5 ` 10 Notes ` ` ` ` 100 ` 200 ` 500 ` 2000 /HWXVVHHDIHZH[DPSOHVRIZULWLQJWKHYDOXHRIDFRLQRUDQRWH 28 NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 32 12/19/2018 2:03:07 PM
Example 1: :ULWHWKHYDOXHRIWKHJLYHQFRLQLQÀJXUHVDQGZRUGV Solution: `5XSHHVÀYH Example 2: :ULWHWKHYDOXHRIWKHJLYHQQRWHLQ Solution: ÀJXUHV ` Train My Brain +RZDUHWKHIROORZLQJZULWWHQLQÀJXUHV\" D UXSHH E UXSHHV F UXSHHV 7.1 I Apply :HXVHPRQH\\WREX\\WKHWKLQJVZHQHHG7KHYDOXHRIWKHJRRGVLVFDOOHGWKHLU ‘Rate·RU¶Price· /HWXVVHHVRPHH[DPSOHVZKHUHZHXVHPRQH\\ Example 3: *XHVVWKHSULFHRIWKHVHLWHPVDQGWLFNLW2QHLVGRQHIRU\\RX `5 9 `50 `3 `30 D DSRW E DVKDUSHQHU `1 `10 `2 `20 F DFKRFRODWHEDU G DEDOO Money 29 NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 33 12/19/2018 2:03:07 PM
Example 4: 2EVHUYHWKHUDWHRIHDFKNLQGRIIUXLWJLYHQEHVLGHLW Grapes Bananas Watermelon ` 60 ` 40 ` 60 Apple Pear ` 40 ` 25 Orange Blueberries Strawberry ` 40 ` 90 ` 10 )LOOLQWKHEODQNVZLWKWKHUDWHVRIWKHIUXLWVJLYHQ2QHLVGRQHIRU\\RX ` 40 12/19/2018 2:03:07 PM 30 NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 34
7.1 I Explore (H.O.T.S.) 6RPHWLPHVZHJXHVVWKHPRQH\\QHHGHGWREX\\WKHWKLQJVZHQHHG/HWXVVHH DIHZH[DPSOHV Example 5: 0RQDKDVDQRWHRI`DQGDQRWHRI`6KHDOVRKDVDQRWH RI`7KHER[VKRZVVRPHREMHFWVZLWKWKHLUUDWHV :ULWHWKHQDPHVRIWKHREMHFWVWKDW0RQDFDQEX\\IRU D `E `F ` Item Price Item Price $SDLURI ` 20 $SDLURI ` 50 VRFNV VOLSSHUV $IURFN ` 80 $ELJ FRORXULQJ ERRN ` 100 Money 31 NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 35 12/19/2018 2:03:07 PM
Solution: 7KLQJVWKDW0RQDFRXOGEX\\IRU D `$SDLURIVOLSSHUV E `$SDLURIVRFNV F `$ELJFRORXULQJERRN Concept 7.2: Put Together Small Amounts of Money I Think %DQWHLOLNHVDVWLFNHURI%DWPDQ+HZDQWVWREX\\LW ,WFRVWV`+RZFDQ%DQWHLSD\\IRUWKHVWLFNHUXVLQJ GLIIHUHQWFRLQV\" 7.2 I Recall :HKDYHOHDUQWDERXWFRLQVDQGFXUUHQF\\QRWHV,GHQWLI\\WKHFRLQVDQGQRWHV :ULWHWKHPLQÀJXUHV D E BBBBBBBBBBBBB BBBBBBBBBBBBB F d) BBBBBBBBBBBBB BBBBBBBBBBBBB H BBBBBBBBBBBBBBBBBB 32 12/19/2018 2:03:07 PM NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 36
7.2 I Remember and Understand :HFDQWDNHVPDOOHUDPRXQWVWRJHWKHUWRPDNHDODUJHU 0RQH\\LVZULWWHQLQ DPRXQW-XVWDVZHDGGWZRQXPEHUVZHFDQDGG rupeesand paise PRQH\\WRR separatedE\\D dot /HWXVVHHVRPHH[DPSOHV Example 6: 1LQDKDVWKHVHFRLQV +RZPXFKPRQH\\GRHVVKHKDYHLQDOO\" 7RÀQGWKHWRWDOPRQH\\ZHDGGDOOWKHPRQH\\1LQDKDV Solution: 7KDWLV``` ` $VKRNKDVWKUHHQRWHVRI`DQGFRLQVRI`+RZPXFK Example 7: PRQH\\GRHVKHKDYHLQDOO\" $VKRNKDVWKHIROORZLQJDPRXQW Solution: ````` ` 6R$VKRNKDV` Train My Brain D %DQLKDVDFRLQRIRQHUXSHHDQGWHQUXSHHV6KHDOVRKDVWZR FRLQVRI`:KDWLVWKHWRWDOPRQH\\ZLWKKHU\" E 5L\\DKDVÀYHQRWHVRI`6KHDOVRKDVRQHFRLQRI`+RZPXFK PRQH\\GRHVVKHKDYHLQDOO\" F 0RKDQKDVWZRFRLQV`DQGIRXUQRWHVRI`+RZPXFKPRQH\\ GRHVKHKDYHLQWRWDO\" Money 33 NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 37 12/19/2018 2:03:07 PM
7.2 I Apply /HWXVVHHDIHZH[DPSOHVLQYROYLQJDGGLWLRQRIPRQH\\ Example 8: & LUFOHWKHFRLQVXVHGWREX\\WKHJLYHQWKLQJV2QHLVGRQHIRU \\RX Item Rate D ` E ` 10 F ` d) ` 12/19/2018 2:03:07 PM 34 NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 38
e) ` Example 9: $UXQDQG%HHQDKDYHPRQH\\DVVKRZQEHORZ+RZPXFK PRQH\\GRHVHDFKRIWKHPKDYH\" Solution : 0RQH\\$UXQKDV ```` ``` ` `` ` 0RQH\\%HHQDKDV ```` ```` ` Money 35 NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 39 12/19/2018 2:03:07 PM
7.2 I Explore (H.O.T.S.) :HVRPHWLPHVJXHVVWKHPRQH\\QHHGHGWREX\\WKLQJV,WKHOSVXVWRNQRZ ZKHWKHUZHKDYHHQRXJKPRQH\\ /HWXVVHHDQH[DPSOH Example 10: 5LWDZDQWVWREX\\DSHQFLOIRU`DQGDQHUDVHUIRU`+RZ PXFKPRQH\\VKRXOGVKHKDYH\" Solution: &RVWRIDSHQFLO ` &RVWRIDQHUDVHU ` 7RWDOPRQH\\5LWDVKRXOGKDYHWRVSHQGLV`` ` 7KHUHIRUH5LWDVKRXOGKDYHDWOHDVW` Maths Munchies 213 3HQQ\\QLFNHOGLPHDQGFHQWDUHSDUWVRIDGROODU'ROODULVWKH FXUUHQF\\RI7KH8QLWHG6WDWHVRI$PHULFD Connect the Dots 12/19/2018 2:03:07 PM EVS Fun )DPLO\\PHPEHUVZRUNWRHDUQPRQH\\:KLFKIDPLO\\ PHPEHUVSHQGVPRQH\\WREX\\WR\\VIRU\\RX\" 36 NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 40
English Fun 5HFLWHWKLVSRHPRQPRQH\\ Penny, penny, easy spent, Copper brown and worth one cent. Nickel, nickel, thick and fat, You’re worth 5. I know that. Dime, dime, little and thin, I remember—you’re worth 10. Quarter, quarter, big and bold, You’re worth 25, I am told. Half a dollar, half a dollar, Giant size. 50 cents to buy some fries. Dollar, dollar, green and long, With 100 cents you can’t go wrong. Drill Time Concept 7.1: Identify Common Currency Notes and Coins +RZDUHWKHIROORZLQJFXUUHQFLHVZULWWHQLQÀJXUHV\" D UXSHHV E UXSHHV F UXSHHV G H Money 37 NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 41 12/19/2018 2:03:08 PM
Drill Time Concept 7.2: Put Together Small Amounts of Money :KDWLVWKHWRWDODPRXQWLQHDFKRIWKHIROORZLQJ\" D ```` E ```` F G H ``` 3) Word problem D 3 D\\DOZDQWVWREX\\DQRWHERRNIRU`DQGDSHQFLOIRU`+RZ PXFKPRQH\\VKRXOGVKHKDYH\" A Note to Parent 7DNH\\RXUFKLOGDORQJZLWK\\RXIRUVKRSSLQJ/HWKLPRUKHUFKHFNWKHSULFHRID IHZLWHPVDQGXQGHUVWDQGWKHLPSRUWDQFHDQGXVDJHRIPRQH\\ 38 12/19/2018 2:03:08 PM NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 42
Chapter Measurements 8 I Will Learn About PHDVXULQJVKRUWOHQJWKVXVLQJ KDQGVSDQFXELWIRRWDQG SDFH LGHQWLI\\LQJKHDYLHUDQG OLJKWHUREMHFWV FRPSDULQJZHLJKWVXVLQJ VFDOH Concept 8.1: Measure Short Lengths Using Non-Standard Units I Think %DQWHLFROOHFWHGSDSHUULEERQVIURPKLVVFKRRO+HSODFHGWKHPRQHDERYH WKHRWKHU%XWKHGLGQRWNQRZZKLFKULEERQZDVWKHVPDOOHVW 'R\\RXNQRZWRDUUDQJHULEERQVLQWKHRUGHURIWKHLUOHQJWKV\" 8.1 I Recall VKRUWGLVWDQFHVEHWZHHQREMHFWV KHDY\\DQGOLJKWREMHFWV :HKDYHOHDUQWWRFRPSDUHWKH OHQJWKVRIREMHFWV KHLJKWVRIREMHFWV NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 43 39 12/19/2018 2:03:08 PM
/HWXVUHFDOOWKHP Short 7LFNDVGLUHFWHG2QHLVGRQHIRU\\RX Low Tall 9 High Near Far 40 12/19/2018 2:03:08 PM NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 44
Thin Thick Marker Heavy Light 8.1 I Remember and Understand ,QROGHQGD\\VSHRSOHPHDVXUHGOHQJWKVDQGGLVWDQFHVXVLQJ Hand span Cubit Foot Pace 7RPHDVXUHOHQJWKZHXVHRQHRIWKHVHPHWKRGV Hand span cubit foot 5HDGDIHZH[DPSOHVRIPHDVXUHPHQWRIOHQJWK DQG paceDUHFDOOHG Example 1: 0HDVXUHWKHIROORZLQJREMHFWVZLWK QRQVWDQGDUGXQLWVRI WKHJLYHQKDQGVSDQ1RWHGRZQ\\RXU PHDVXUHPHQW DQVZHU2QHLVGRQHIRU\\RX Measurements 41 NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 45 12/19/2018 2:03:08 PM
Object Measuring the length of the Number of object hand spans 3 Example 2: 0HDVXUHWKHVHREMHFWVZLWKWKHJLYHQFXELW:ULWHGRZQ\\RXU DQVZHU2QHLVGRQHIRU\\RX Object Measuring the length Number of cubits 3 42 12/19/2018 2:03:08 PM NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 46
Object Measuring the length Number of cubits Train My Brain 1DPHDQREMHFWHDFKZKRVHOHQJWKLVHTXDOWR\\RXU D KDQGVSDQ E FXELW F IRRW 8.1 I Apply 5HDGDIHZUHDOOLIHH[DPSOHVZKLFKLQYROYHPHDVXULQJWKHOHQJWKVRIVRPH REMHFWV Example 3: 0HDVXUHWKHOHQJWKVRIWKHREMHFWVDVGLUHFWHG:ULWHWKHYDOXHV LQWKHWDEOHDIWHUPHDVXULQJ Measurements 43 NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 47 12/19/2018 2:03:08 PM
Object Measure D /HQJWKRIDWH[WERRN /HQJWKRID79VWDQG 0HDVXUHGXVLQJ /HQJWKRIDZLQGRZ KDQGVSDQ E /HQJWKRIDWDEOH +HLJKWRIDWDEOH 0HDVXUHGXVLQJ (GJHRIDFKDLU FXELW /HQJWKRIDUDFN F /HQJWKRIDPDW 0HDVXUHGXVLQJ :LGWKRIDPDW DIRRW /HQJWKRIDEODQNHW :LGWKRIDEODQNHW 0HDVXUHGXVLQJ G /HQJWKRI\\RXU SDFH FODVVURRP :LGWKRI\\RXUFODVVURRP 8.1 I Explore (H.O.T.S.) Estimation of lengths and distances 6RPHWLPHVZHQHHGQRWNQRZWKHH[DFWOHQJWKRIDQREMHFW$YDOXHFORVHU WRWKHDFWXDOYDOXHZLOOEHHQRXJK,QVXFKFDVHVZHJXHVVWKHOHQJWKVDQG GLVWDQFHV7RJXHVVWKHYDOXHVLVFDOOHGestimation 44 12/19/2018 2:03:08 PM NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 48
/HWXVQRZXQGHUVWDQGHVWLPDWLRQRIOHQJWKV Example 4: (VWLPDWHWKHOHQJWKVXVLQJ\\RXUKDQGVDQGIHHW :ULWHWKHYDOXHVLQDWDEOH&KHFNLI\\RXUJXHVVLVFORVHWRWKH DFWXDOPHDVXUH Object Estimate Actual length 0DWKVWH[WERRN /XQFKER[ :DWHUERWWOH 'HVN 'XVWHU )ULHQG·VKHLJKW 'LVWDQFHEHWZHHQWKHGRRURI P\\FODVVURRPWRWKHGRRURIWKH QH[WFODVVURRP /HQJWKRIWKHVFKRROFRUULGRU Concept 8.2: Compare Heavy and Light Objects I Think %DQWHLZHQWWRWKHVXSHUPDUNHWZLWKKLVIDWKHU+LVIDWKHUERXJKWVRPHIUXLWV DQGYHJHWDEOHV+HJDYH%DQWHLWZRVPDOOSDFNHWVWRKROG%DQWHLIHOWWKDW KROGLQJRQHRIWKHSDFNHWVZDVHDVLHUWKDQWKHRWKHU :K\\ZDVLWVR\" 8.2 I Recall :HFDQFRPSDUHKHDY\\REMHFWVZLWKWKHOLJKWRQHV/HWXVUHFDOOWKHVDPH WKURXJKVRPHH[DPSOHV Measurements 45 NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 49 12/19/2018 2:03:08 PM
7LFNDVGLUHFWHG D /LJKWHVW E +HDYLHU F +HDYLHVW G /LJKWHU 8.2 I Remember and Understand 2EMHFWVWKDWZHLJKPRUH DUHheavierDQGWKRVH :HFDQJXHVVWKHZHLJKWRIREMHFWVDQG ZKLFKZHLJKOHVVDUH FRPSDUHWKHP/HWXVXQGHUVWDQGWKURXJKVRPH lighter H[DPSOHV 46 12/19/2018 2:03:08 PM NR_BGM_9789388700894 PASSPORT G01 MATHS TEXTBOOK PART 2_Text.pdf 50
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