3 Different rules 0 Keywords: number patternsrules Students complete number sequences, and identify different rules for sequences that begin with the same numbers. Login to preview
5 Odd Jobs 0 Keywords: discountkey competenciesmoneypercentages Students calculate percentage increases and decreases for odd jobs and show their working. Login to preview
4 Finding fractions 0 Keywords: fractionsfractions as operatorskey competencies Students work out fractional values of whole numbers in a range of contexts and show their working. Login to preview
45 Washing machine repair 0 Keywords: breakeven pointslinear equationsmoneysimultaneous equations Students calculate the repair charges for two different washing machine repair companies, and compare and explain their results. Login to preview
4 Distance jogging 4 Keywords: algebraic expressionslinear equations Students solve mathematical problems involving distance, and identify parts of an algebraic expression. Login to preview
45 Rescue helicopters 0 Keywords: breakeven pointslinear equationsmoneysimultaneous equations Students calculate the cost of hiring a search and rescue helicopter and compare this cost with another helicopter company's charges. Login to preview
4 Estimating food numbers 2 Keywords: estimationmultiplication Students discuss making an interval estimate in multiplication problems (i.e., getting a lower and an upper limit for the actual answer using the front-end and rounding-up estimation methods). They then use this method on two problems. Login to preview
3 Number line subtraction II 2 Keywords: number linessubtraction Students use a number line to show how to solve whole number subtraction problems. Login to preview
2 Number line subtraction 4 Keywords: number linessubtraction Students use a number line to show how to solve whole number subtraction problems. Login to preview
3 Māra kai 7 Keywords: multiplication Students answer maths problems involving multiplication and show their strategies. Login to preview
2 Number line addition and subtraction 2 Keywords: additionnumber linessubtraction Students use a number line to show how to solve whole number addition and subtraction problems. Login to preview
2 Area of shapes 14 Keywords: areaunit squareswork samples Students draw shapes of given areas, and choose from the bigger area, explaining their reasoning. Login to preview
3 Building percentages 2 Keywords: double number linesfractions as operatorshalvingpercentages Students use percentages to calculate heights of a building from the total height. They then explain how to calculate another percentage. Login to preview
2 Equal sharing II 4 Keywords: divisionequal sharing Students show how they solve equal sharing problems. Login to preview
23 Going on camp 7 Keywords: subtraction Students solve subtraction story problems and show their strategies. Login to preview
3 Making number sentences II 3 Keywords: divisionmultiplicationnumber sentencesstory problems Students write number sentences for story problems, and create story problems from number sentences. Login to preview
4 Compass points 6 Keywords: bearingscompassdirectionmaps Students identify towns and cities on a map using compass points. Login to preview
2 Different addition number sentences 1 Keywords: additiondiscussionequalityequations Students solve different forms of addition equations. Login to preview
2 Find the missing numbers 2 Keywords: additionadditive identitycommutativityinverseproperties of zerosubtraction Students use the additive identity and the commutative property to assist them to solve simple equations without calculating. Login to preview
4 Sending envelopes 1 Keywords: arearepeated unitsunitisingunits of measurework samples Students select a non-standard unit of measure to measure an envelope and explain their choice. Login to preview
23 Nets for a cube 2 Keywords: cubesnetspeer assessmentpredictionself-assessment Students predict nets that fold to make a cube, then cut out and fold the nets to check their prediction. Login to preview
2 Different subtraction number sentences 0 Keywords: basic factsequalityequationssubtraction Students solve different forms of subtraction equations. Login to preview
45 Running styles 1 Keywords: distance-time graphsgraph interpretationline graphsspeed Students interpret graphs showing the different ways that four people run a race. Login to preview
5 Solving by substitution 4 Keywords: algebraic expressionssubstitution Students show how to solve a series of algebraic expressions by substituting given numbers. Login to preview
2 Number pairs 2 Keywords: additionequalitylinear equationsrelationshipssubtraction Students complete addition and subtraction equations that explore part-whole relationships. Login to preview