rpt form 1 maths 2012

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    FORM 1 MATHEMATICS YEARLY TEACHING SCHEME 2012SMK LIMBANAK PENAMPANG

    FIRST TERM

    WEEKS/DATES

    LEARNINGAREAS

    LEARNING OBJECTIVES LEARNING OUTCOMES CCTS NOTES

    WK 1&24/1 10/1

    FORM 1 ! ORIENTATION PROGRAMME " 2012

    WK 2 310/1 20/1

    C#$% '( 1 )W#*+'N,-.'(!

    1 1 W#*+' N,-.'(! Understand theconcept of wholenumbers

    i. Count, read and write wholenumbers.

    ii. dentif! place "alue of eachdi#it in whole numbers.

    iii. $ound whole numbers

    dentif!in#$elationsComparin#

    Count, read and write wholenumbers in words ornumerals.

    %tudents read and writewhole numbers whilecountin# from a #i"en initial"alue to a &nal "alue in acertain speci&ed inter"al

    'stimate "alues, includin#that of real(life situations b!

    roundin#

    1 2 A *3 $3S,. ($ *3)erform computationsin"ol"in# addition andsubtraction of wholenumbers to sol"eproblems

    i. *dd whole numbers.ii. %ol"e problems in"ol"in#

    addition of whole numbersiii. %ubtract whole numbers.i". %ol"e problems in"ol"in#

    subtraction of wholenumbers

    dentif!in#$elationsComparin#

    '+plore addition andsubtraction usin# standardal#orithm rules ofcalculations-, estimation,mental and speedcomputation or pencil(and(paper.

    %tudents pose and sol"eproblems related to addition

    and subtraction of wholenumbers

    1 5 M,+ %+ $ *3A3 D 6 ! *3)erform computationsin"ol"in#multiplication anddi"ision of wholenumbers to sol"e

    i. ultipl! two or more wholenumbers.

    ii. %ol"e problems in"ol"in#multiplication of wholenumbers.

    iii. i"ide a whole number b! asmaller whole number.

    dentif!in#$elationsComparin#

    '+plore addition andsubtraction usin# standardal#orithm rules ofcalculations-, estimation,mental and speedcomputation or pencil(and(paper.

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    problems. i". %ol"e problems in"ol"in#di"ision of whole numbers.

    %tudents e+plore therelationship betweenmultiplication and di"ision.

    %tudents pose and sol"eproblems related to additionand subtraction of wholenumbers.

    WK 23/1 2 /1 CHINESE NEW YEAR HOLIDAY

    WK 2 /1 2 /1

    1 4 C*-. 3'O%'($ *3!

    )erform computationsin"ol"in# combinedoperations of addition,subtraction,multiplication anddi"ision of wholenumbers to sol"e

    problems.

    i. )erform computationsin"ol"in# an! combinationof addition, subtraction,multiplication and di"isionof whole numbers, includin#the use of brac ets.

    ii. %ol"e problems in"ol"in#combined operations ofaddition, subtraction,

    multiplication and di"isionof whole numbers, includin#the use of brac ets.

    dentif!in#$elationsComparin#

    %tudents e+plore combinedoperations of whole numbersb! usin# standard al#orithm

    rules of calculations-,estimation, pencil(and(paperor calculator.

    %ol"e problems related toreal(life situations.%tudents use calculators tocompare and "erif! answers

    WK 30/1 3/2

    Chapter 2 45umber)atterns and%e6uences

    2 1 N,-.'( P$ '(3!$3 S'7,'3 '!$eco#nise and e+tendnumber patterns andse6uences formed b!countin# on andcountin# bac ininter"als of an! si7e.

    i. escribe the pattern of a#i"en number se6uence.

    ii. '+tend number se6uences.iii. Complete missin# terms in

    #i"en number se6uences.i". Construct number

    se6uences based on #i"enpatterns.

    Comparin#Contrastin#

    dentif!in# relationsWor in#bac ward

    sClassif!in#

    $elate number se6uence topatterns in real(life situations.e.#. 8dd numbers are used asaddresses of houses on oneside of the road and e"ennumbers on the other.

    Use calculators to s ip count

    #enerate numberse6uences-, e+plore numberpatterns, and sol"e problems

    2 2 O $3 E6'3N,-.'(!$eco#nise odd ande"en numbers andma e #eneralstatements about

    i. dentif! and describe oddand e"en numbers.

    ii. a e #eneral statementsabout odd and e"ennumbers

    Comparin#Contrastin#

    dentif!in

    '+plore #eneral statementsabout odd and e"en numberssuch as4a- 9he sum of odd and e"en

    numbers.

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    them. # relationsWor in#bac wardsClassif!in#

    b- 9he product of odd ande"en

    numbers.c- 9he di:erence between

    odd and e"en numbers.

    WK ;/2 ;/2 CUTI MAULIDUR RASUL

    WK ;/2 10/2

    2 5 P( -' N,-.'(!Understand thecharacteristics ofprime numbers.

    i. dentif! the characteristicsof prime numbers.

    ii. etermine whether a #i"ennumber is a prime number.

    iii. etermine all the primenumbers less than 100.

    Comparin#Contrastin#

    dentif!in# relationsWor in#bac wardsClassif!in#

    Use sie"e of 'ratosthenes to#enerate prime numbers lessthan 100

    2 4 M,+ %+'!Understand and usethe nowled#e ofmultiples of wholenumbers

    i.

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    common multiples and

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    # '+plore, identif! anddetermine the BC? of wholenumbers.

    Use the method of primefactori7ations to &nd thecommon prime factors andhence BC?

    Use al#orithm to &nd BC?.

    Chapter 3 4?ractions

    5 1 F($ *3!Understand and use the

    nowled#e of fractionsas part of a whole.

    i. $ead fractions.ii. escribe fractions as parts

    of a whole.iii. $epresent fractions with

    dia#rams.i". Write fractions for #i"en

    dia#rams.

    Comparin#Contrastin#

    dentif!in# relationsWor in#bac wardsClassif!in#

    Use concrete materials anddrawin# to demonstrate theconcept of fractions such as4a- ?oldin# a ribbon to &nd

    one(third of its len#th.b- 9he number of #irls as

    compared to the wholeclass.

    ?oldin# papers

    WK >2 /2 2/3 FIRST MONTHLY TEST

    WK 10/3 >/3

    5 2 E7, 6$+'3F($ *3!Understand and usethe nowled#e ofe6ui"alent fractions

    i. ?ind e6ui"alent fractions fora #i"en fraction.

    ii. etermine whether two#i"en fractions aree6ui"alent.

    iii. Compare the "alues of two#i"en fractions.

    i". *rran#e fractions in order.%implif! fractions to thelowest term.

    Comparin#Contrastin#

    dentif!in# relationsWor in#bac wardsClassif!in#

    Use concrete materials anddrawin#s to demonstrate theconcept of e6ui"alentfractions.

    Use paper foldin# to e+plainand e+plore

    Compare the "alues of twofractions b! con"ertin# themto fractions with the samedenominator or the samenumerator.

    5 5 M @' N,-.'(!Understand the conceptof mi+ed numbers andtheir representations

    i. $eco#nise mi+ed numbers.ii. $epresent mi+ed numbers

    with dia#rams.iii. Write mi+ed numbers based

    Comparin#Contrastin#

    Use concrete materials,drawin#s and number lines torepresent mi+ed numbers.

    dentif! the use of mi+ed

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    in dia#rams.i". Compare and order mi+ed

    numbers on number lines.

    dentif!in# relationsClassif!in#

    numbers in e"er!da!situations

    WK 1110/3 1=/3 FIRST MID SEMESTER BREAK

    WK 121>/3 23/3 SCIENCE AND MATHEMATICS WEEK" 2012

    5 4 P(*%'( F($ *3!$3 I-%(*%'(F($ *3!Understand theconcept of properfractions and improperfractions.

    i. $eco#nise proper andimproper fractions from#i"en fractions.

    ii. Chan#e mi+ed numbers intoimproper fractions.

    iii. Chan#e improper fractionsinto mi+ed numbers.

    Comparin#Contrastin#

    dentif!in# relationsClassif!in#

    Use concrete materials anddrawin#s to demonstrate therelationship between mi+ednumbers and improperfractions.

    5 8 A *3 $3S,. ($ *3 *F($ *3!

    Understand the conceptof addition andsubtraction of fractionsto sol"e problems.

    i. )erform addition in"ol"in#4a- ?ractions with common

    denominators.b- ?ractions with di:erent

    denominators.c- Whole numbers and

    fractions.d- ?ractions and mi+ed

    numbers.e- i+ed numbers.

    ii. )erform subtractionin"ol"in#4a- ?ractions with common

    denominators.b- ?ractions with di:erentdenominators.

    c- Whole numbers andfractions.

    d- ?ractions and mi+ednumbers.

    e- i+ed numbers.iii. %ol"e problems in"ol"in#

    combined operations of

    Comparin#Contrastin#

    dentif!in# relationsClassif!in#

    Use concrete materials,drawin#s and s!mbols todemonstrate the process ofaddition and subtraction offractions.

    *dd and subtract fractions b!writin# the fractions in theire6ui"alent forms withcommon denominatorsincludin# the use of

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    addition and subtraction offractions.

    WK 132;/3 30/3

    5 < M,+ %+ $ *3$3 D 6 ! *3 *F($ *3!

    Understand the conceptof multiplication anddi"ision of fractions tosol"e problems.

    i. ultipl!4a- * whole number b! a

    fraction or mi+ed number.b- * fraction b! a whole

    number.c- * fraction b! a fraction

    include mi+ed numbers-.ii. %ol"e problems in"ol"in#

    multiplication of fractions.iii. i"ide4

    a- * fraction b! a wholenumber.

    b- * fraction b! a fraction.c- * whole number b! a

    fractiond- * mi+ed number b! a

    mi+ed number.i". %ol"e problems in"ol"in#

    di"ision of fractions.

    Comparin#Contrastin#

    dentif!in# relationsClassif!in#

    Use concrete materials,drawin#s and s!mbols toe+plore and in"esti#ate theprocess of multiplication anddi"ision of fractions

    5 = C*-. 3'O%'($ *3! *F($ *3!)erform computationsin"ol"in# combinedoperations of addition,subtraction,multiplication anddi"ision of fractions tosol"e problems.

    i. )erform computationsin"ol"in# combinedoperations of addition,subtraction, multiplicationand di"ision of fractions,includin# the use ofbrac ets.

    ii. %ol"e problems in"ol"in#combined operations ofaddition, subtraction,multiplication and di"isionof fractions, includin# theuse of brac ets.

    Comparin#Contrastin#

    dentif!in# relationsClassif!in#

    )ose problems related to real(life situations.

    Use concrete materials anddia#rams to demonstratecomputations.

    WK 12/ /

    Chapter 4ecimals

    4 1 R'+$ *3!# %.' 9''3 D' -$+!$3 F($ *3!Understand therelationship betweendecimals and fractions.

    i. $epresent fractions 101 and

    100

    1 as decimals and "ice("ersa.

    ii. $epresent fraction withdenominators 10, 100 and

    Comparin#Contrastin#

    dentif!in# relations

    Use concrete materials,drawin#s calculators ands!mbols to e+plain therelationship between decimalsand fractions.

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    1000 as decimals.iii. $ead and write decimals to

    thousandths.i". Chan#e fractions to

    decimals and "ice("ersa

    Classif!in#

    4 2 P+$ ' 6$+, ' $3#' V$+,' * D ? 3

    D' -$+Understand therelationship betweendecimals and fractions.

    i. %tate the place "alue and"alue of each di#it indecimals.

    ii. Compare the "alues of two#i"en decimals.

    iii. *rran#e decimals in order.i". $ound decimals to the

    nearest whole number or upto three decimal places.

    Comparin#Contrastin#

    dentif!in# relationsClassif!in#

    Use number lines to compareand order decimals.

    WK 1;/ GOOD FRIDAY BREAK

    WK 1 1;>/ 20/

    4 5 A *3 $3S,. ($ *3 *

    D' -$+!Understand theconcept of additionand subtraction ofdecimals to sol"eproblems

    i. *dd decimals.ii. %ol"e problems in"ol"in#

    addition of decimals.iii. %ubtract decimals.i". %ol"e problems in"ol"in#

    subtraction of decimals

    Comparin#

    Contrastin#dentif!in

    # relationsClassif!in#

    Use concrete materials,drawin#s and s!mbols.

    %ol"e problems related toe"er!da! situations.

    4 4 M,+ %+ $ *3$3 D 6 ! *3 *D' -$+!

    Understand the conceptof multiplication anddi"ision of decimals tosol"e problems.

    i. ultipl! two or moredecimals.

    ii. %ol"e problems in"ol"in#multiplications of decimals.

    iii. i"ide4a- * decimal b! a whole

    number.b- * decimal b! a

    decimal.c- * decimal b! a

    fraction.i". %ol"e problems in"ol"in#

    di"ision of decimals.

    Comparin#Contrastin#

    dentif!in# relationsClassif!in#

    $elate to e"er!da! situations. Use appropriate calculation

    methods such as pencil(and(paper, calculators andcomputers.

    entall! multipl! decimals

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    4 8 C*-. 3'O%'($ *3! *D' -$+!)erform computationsin"ol"in# combinedoperation of addition,subtraction,multiplication anddi"ision of decimals tosol"e problems

    i. )erform computationsin"ol"in# combinedoperations of addition,subtraction, multiplicationand di"ision of decimals,includin# the use ofbrac ets.

    ii. %ol"e problems in"ol"in#combined operations ofaddition, subtraction,multiplication and di"isionof decimals, includin# theuse of brac ets.

    Comparin#Contrastin#

    dentif!in# relationsClassif!in#

    )ose problems related toe"er!da! situations

    WK 123/ 2 /

    Chapter 4)ercenta#es

    8 1 P'( '3 $?'!Understand theconcept ofpercenta#es andin"esti#ate therelationship betweenpercenta#es and

    fractions or decimals.

    i. '+press percenta#es as thenumber of parts in e"er!100.

    ii. Chan#e fractions anddecimals to percenta#esand "ice("ersa.

    Use concrete materials anddrawin#s to demonstratepercenta#es.

    .2 C*-%, $ *3! $3P(*.+'- S*+6 3? .)erform computationsand sol"e problemsin"ol"in# percenta#es.

    i. ?ind the percenta#e of a6uantit!.

    ii. ?ind the percenta#e onenumber is of another.

    iii. ?ind a number #i"en thepercenta#e.

    i". ?ind the percenta#e ofincrease or decrease.

    ". %ol"e problems in"ol"in#percenta#es

    )ose and sol"e problemin"ol"in# pro&t and loss,simple interest, di"idend,commission and discount

    WK 1=30/ /

    Chapter ;4nte#ers

    < 1 I3 '?'(!Understand and usethe nowled#e ofinte#ers.

    i. $ead and write inte#ers.ii. $epresent inte#ers on

    number lines.iii. Compare the "alues of two

    inte#ers.i". *rran#e inte#ers in order.". Write positi"e or ne#ati"e

    numbers to represent worddescriptions.

    ntroduce inte#ers in conte+te.#. temperatures, sea le"els

    and oors of buildin#-. %tudents complete se6uences

    of inte#ers, &nd the missin#terms, and identif! the lar#estand the smallest "alue ofinte#ers from #i"en sets ofinte#ers.

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    Di"en sets of inte#ers,students order them onnumber lines.

    WK 1=1/ LABOUR DAY

    < 2 A *3 $3S,. ($ *3 *I3 '?'(!)erform computationsin"ol"in# addition andsubtraction of inte#ersto sol"e problems.

    i. *dd inte#ers.ii. %ol"e problems in"ol"in#

    addition of inte#ers.iii. %ubtract inte#ers.i". %ol"e problems in"ol"in#

    subtraction of inte#ers.

    Use number lines to add andsubtract inte#ers.

    Use concrete materials,drawin#s and s!mbols

    Use brac ets to di:erentiatebetween operations and thesi#ns of numbers.

    %ol"e problems related toreal(life situations.

    WK 1=/ WESAK DAY

    WK 1>=/ 10/ SCHOOL S SPORT EVENT

    WK 201 / 1=/

    Chapter 4*l#ebraic'+pressions

    = 1 U3 3*93!Understand theconcept of un nowns

    i. Use alphabets to representun nown numbers.

    ii. dentif! un nowns in #i"ensituations

    Use e+amples of e"er!da!situations to e+plainun nowns.

    = 2 A+?'.($ T'(-!Understand theconcept of al#ebraicterms.

    i. dentif! al#ebraic terms withone un nown.

    ii. dentif! coeEcients in #i"enal#ebraic terms with oneun nown.

    iii. dentif! li e and unli e

    al#ebraic terms with oneun nown.i". %tate li e terms for a #i"en

    term.

    Di"e a list of terms andstudents select al#ebraicterms with one un nown.

    WK 2121/ 2 / FIRST TERM E AM

    WK 22 ( 232;/ 10/; FIRST TERM HOLIDAY

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    30/ 31/ HARVEST FESTIVAL

    2/; AGONG S BIRTHDAY

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    SECOND TERM

    WEEKS/DATES

    LEARNINGAREAS

    LEARNING OBJECTIVES LEARNING OUTCOMES CCTS NOTES

    WK 211/; 1 /;

    = 5 A+?'.($E@%('!! *3!Understand the

    concept of al#ebraice+pressions

    i. $eco#nise al#ebraice+pressions.

    ii. etermine the number of

    terms in #i"en al#ebraice+pressions.

    iii. %implif! al#ebraice+pressions b! combinin#the li e terms.

    Use concrete materials todemonstrate the concept ofcombinin# li e and unli eterms.

    WK 2 2;1=/; 2>/;

    Chapter = 4Fasic

    easurements

    > 1 L'3? #Understand the conceptof len#th to sol"eproblems.

    i. easure the len#th ofobGects.

    ii. a e con"ersions betweenmetric units. mm, cm, mand m-

    iii. 'stimate len#ths of obGectsin appropriate units.

    i". Use the four operations tosol"e problems in"ol"in#len#th.

    easure the len#th of obGectsaround the school compound.

    %tudents draw a li e #i"en itslen#th.

    easure #i"en lines usin#

    di:erent standard units

    > 2 M$!!Understand theconcept of mass tosol"e problems.

    i. easure the mass ofobGects.

    ii. a e con"ersions betweenmetric units m#, #, #,tonne-.

    iii. 'stimate masses of obGects

    in appropriate unitsi". Use the four operations to

    sol"e problems in"ol"in#mass.

    $elate to e"er!da! situations.

    > 5 T -'Understand theconcept of time inseconds, minutes,

    i. etermine the appropriatemeasurement of time forcertain e"ents.

    ii. Con"ert measurements of

    Use calendars, cloc s or stop(watches to discuss themeasurement of time fore"ents.

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    hours, da!s, wee s,months and !ears.

    time di:erent unitsiii. 'stimate the time inter"als

    of e"ents.i". Use the four operations to

    sol"e problems in"ol"in#time.

    n"ol"e #reat e"ents inhistor!

    > 4 T9'+6' #*,( $3T9'3 *,( #*,(S ! '-Understand and usetimes in the twel"e(hour and twent!(four(hour s!stem to sol"eproblems.

    i. $ead and write times intwel"e(hour s!stem.

    ii. $ead and write times intwent!(four hour s!stem.

    iii. Con"ert time in twel"e(hours!stem to twent!(four hours!stem and "ice("ersa.

    i". etermine the inter"albetween two #i"en times.

    ". %ol"e problems in"ol"in#time

    Use di#ital and analo#uecloc s.

    $ead times from train or busschedules.

    $elate e"ents to e"er!da!situations.

    WK 2 ( 2=2/ 12/

    Chapter > 4%hape and

    %pace

    1 A3?+'!Understand the concept

    of an#les.

    i. $eco#nise an#les.ii. enote and label an#les.

    iii. easure an#les usin#protractors.i". raw an#les usin#

    protractors.". $eco#ni7e, compare and

    classif! an#les as acute,ri#ht and obtuse.

    "i. raw acute, ri#ht andobtuse an#les usin#protractors.

    "ii. etermine an#les onstrai#ht lines e6ual 1=0 0 .

    "iii. etermine one wholeturn is 3;0 0.

    %tudents identif! an#les inthe classroom. e.#. corners of

    tables, blac boards, windows,cloc hands and openeddoors-.

    %tudents demonstrate thedi:erent t!pes of an#les withtheir arms.

    Duide students on how to useprotractors to measurean#les.

    2 P$($++'+ $3P'(%'3 ,+$(L 3'!Understand theconcept of parallel andperpendicular lines.

    i. etermine parallel lines.ii. etermine perpendicular

    lines.iii. %tate that the an#les

    formed b! perpendicularlines is >0 0.

    %tudents identif!perpendicular and parallellines in the classroom e.#.ed#es of boo s, windows anddoors-.

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    5 I3 '(!' 3?L 3'!Understand and useproperties of an#lesassociated withintersectin# lines tosol"e problems

    i. dentif! intersectin# lines.ii. etermine the properties of

    "ertical, complementar!and supplementar! an#les.

    iii. etermine the "alue of anan#le on a line, #i"en theadGacent an#le.

    i". %ol"e problems in"ol"in#an#les formed b!intersectin# lines

    %tudents in"esti#ate theproperties of an#les formedb! intersectin# lines.

    WK 2=13/ K8KU Hs *I

    1 /D8985D $8I85D )'$ *5*

    WK 2>1;/ 20/

    %'C85 859B

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    trian#les to sol"eproblems.

    protractors and rulers.iii. %tate the #eometric

    properties of the di:erentt!pes of trian#les and namethe trian#les.

    i". etermine the sum of thean#les of a trian#le is 1=0 0 .

    ". %ol"e problems in"ol"in#trian#les.

    &nd the sum of an#les oftrian#les4 e.#. ali#nin# cornerson a strai#ht line, usin#protractors and #eometr!computer software

    10 4 ,$ ( +$ '($+!dentif! and use the

    #eometricproperties of6uadrilaterals tosol"e problems.

    i. etermine and draws!mmetr! line s- of #i"en6uadrilaterals.

    ii. raw a 6uadrilateral usin#protractors and rulers.

    iii. %tate the #eometricproperties of the di:erentt!pes of 6uadrilaterals andname 6uadrilaterals.

    i". etermine the sum of thean#les of 6uadrilateral is3;0 0 .

    ". %ol"e problem in"ol"in#6uadrilaterals.

    n"esti#ate the relationshipbetween an#les, sides anddia#onals of all t!pes of6uadrilateral.

    Use a "ariet! of methods to&nd the sum of an#les of6uadrilaterals4 e.#. ali#nin#corners on a point, usin#protractors and #eometr!computer software.

    WK 32;/= 1 /=

    Chapter11 4)erimeterand *rea

    11 1 P'( -' '(Understand the conceptof perimeter to sol"eproblems.

    i. dentif! the perimeter of are#ion.

    ii. ?ind the perimeter of are#ion enclosed b! strai#htlines.

    iii. %ol"e problems in"ol"in#perimeters

    Use s6uare chips, tessellation#rids, #eo(boards, #rid papersor computer software toe+plore the concept ofperimeter.

    n"esti#ate and de"elopformula to &nd the perimeterof a rectan#le.

    11 2 A('$ *R' $3?+'!

    Understand the conceptof area of rectan#les tosol"e problems.

    i. 'stimate the area of ashape.

    ii. ?ind the area of a rectan#le.iii. %ol"e problems in"ol"in#

    areas.

    Use unit s6uares, tessellation#rids, #eo(boards, #rid(papersor computer software toe+plore the concept of area.

    n"esti#ate and de"elopformula to &nd the area of arectan#le.

    Use unit s6uare chips or tiles

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    to in"esti#ate, e+plore andma e #enerali7ations aboutthe4a- )erimeters of rectan#les

    ha"in# the same area.b- *reas of rectan#les ha"in#

    the same perimeter.

    WK 331=/= 2;/= %'C85 9'$ B8< *I

    WK 3 ( 31>/= 20/= B*$ $*I* )U*%* B8< *I

    WK 32 /= 30/=

    11 5 A('$! *T( $3?+'!" P$($++'+*?($-! $3T($%' ,-!

    Understand the conceptof area of trian#les,

    parallelo#rams andtrape7ium to sol"eproblems.

    i. dentif! the hei#hts oftrian#les, parallelo#ramsand trape7iums.

    ii. ?ind the areas of trian#les,parallelo#rams andtrape7iums.

    iii. ?ind the areas of uresmade up of trian#les,rectan#les, parallelo#ramsor trape7iums.

    i". %ol"e problems in"ol"in#the areas of trian#les,rectan#les, parallelo#ramsand trape7iums

    n"esti#ate and de"elopformulae to &nd the areas oftrian#les, parallelo#rams andtrape7iums based on the areaof rectan#le

    %ol"e problems such as&ndin# the hei#ht or base ofa parallelo#ram

    31/= 5*9 85*< *I

    WK 3; 33/> 1 />

    Chapter 12 4%olidDeometr!

    12.1 G'*-' (P(*%'( '! * C,.'!$3 C,.* ! .

    Understand #eometricproperties of cubes andcuboids.

    i. dentif! #eometric solids.ii. %tate the #eometric

    properties of cubes andcuboids.

    iii. raw cubes and cuboids on4e- %6uare #rids.f-Flan papers.

    i". a e models of cubes andcuboids b!4a- Combinin# #i"en

    faces.

    Use concrete materials todemonstrate the concepts of#eometric solids.

    Dame4 %earchin# out %olids.a e up sets of acti"it! cards

    containin# descriptions ofsolids such as4a- '+actl! 2 faces that are

    the same shape and si7e.b- *ll ed#es ha"e the same

    len#th.

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    b- ?oldin# #i"en la!outsof solids.

    n"esti#ate and e+plore therelationship between faces,ed#es and "ertices of cubesand cuboids.

    Compare and contrastbetween cubes and cuboids.*s students how the! areali e or di:erent.

    Use concrete materialsopened bo+es- to draw the

    la!out of cubes and cuboids.

    WK 31;/>

    * 30/>

    12 2 V*+,-' * $C,.*

    Understand the conceptof "olume of cuboids tosol"e problems.

    i. 'stimate the "olume ofcuboids.

    ii. ?ind the "olume of cuboids.iii. %ol"e problems in"ol"in#

    "olume of cuboids

    Use unit cubes or otherconcrete materials to letstudents e+plore the conceptof "olumes.

    n"esti#ate and de"elopformula to &nd the "olume ofcuboids

    WK 01/10 /10

    ) $ W''K

    WK 1=/10 (1 /10

    $'J % 85 ?8$ ' *

    WK 21 /10 1>/10

    '5 8? I'*$ ' *

    WK 3

    23/10 2/11

    %CU%% 85 8? ' * LU'%9 85%

    9' 9 F88K $'9U$5

    9' 9 F88K %U))

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    18/18

    WK =/11 D J 5D 8U9 $')8$9 C*$ %

    WK ;10/11 1/1 '5 8? I'*$ %CB88