5 Girl Guide biscuits 0 Keywords: moneyrates Students calculate the number of packets of biscuits that need to be sold, and how many house visits are needed to attain a given profit. Login to preview
3 Shopping for vegetables 2 Keywords: divisionestimationremainders Students use estimation strategies to calculate the number of vegetables they can buy with given amounts of money. Login to preview
5 Travel posters 0 Keywords: enlargementratiosscale factorwork samples Students work out the missing dimension on a rectangle and show how they obtained it using proportional reasoning. Login to preview
23 Folding rectangles, squares and circles 6 Keywords: fractionsimproper fractionspart-whole fractionspartitioningpeer assessmentpractical Students fold pieces of paper shaped as a rectangle, square, and circle to show fractions. Login to preview
5 Find the percentage 0 Keywords: discountmoneypercentages Students calculate the percentage by which clothing prices have been reduced. Login to preview
4 Percentage complete 4 Keywords: percentages Students express proportions as percentages and calculate percentages. Login to preview
5 Computer discounts 0 Keywords: discountmoneypercentages Students increase and decrease quantities by given percentages. Login to preview
5 Percentage changes 1 Keywords: discountmoneypercentages Students increase and decrease quantities by given percentages. Login to preview
5 Working out stock rates 1 Keywords: rates Students work out the stock rate (number of sheep per hectare) for a farm and use it to determine the maximum number of sheep for the winter. Login to preview
5 Buying surfing gear 1 Keywords: discountmoneypercentagestax Students solve number problems involving prices which include and exclude sales tax. Login to preview
5 Recipe ratios 1 Keywords: equivalent ratiosratiossimplest form Students write ratios of cooking ingredients in their simplest form. Login to preview
5 Clothing sale 0 Keywords: discountmoneypercentages Using discount percentages, students calculate the sale price of clothes from the original price. They also calculate the original price of a discounted item. Login to preview
5 Driving speed 3 Keywords: distancesratesspeedtime Students answer questions that require calculations with distance, time and speed. Login to preview
5 Ratio of this to that 2 Keywords: ratios Students compute how much each of two people get when given amounts are divided according to given ratios in a variety of contexts. Login to preview
5 Working with ratios 1 Keywords: equivalent ratiosratios Students use given ratios to work out missing amounts in a variety of contexts and express a ratio in its simplest form. Login to preview
5 Travelling from Wellington to Auckland 0 Keywords: percentages Students express a distance as a percentage of the distance of a whole journey, and calculate percentages or fractions of parts of the journey. Login to preview
5 Working out ratios II 2 Keywords: ratios Students share total numbers of objects according to some given ratios in a variety of contexts. Login to preview
3 Hungry shark 7 Keywords: fractionsfractions as operators In this practical task students drag fractions of different fish onto the body of a shark. Login to preview
3 Shading fractions of sets and shapes 6 Keywords: fractionsfractions as operatorssets Students find and show given fractions of shapes and sets of counters. Login to preview
5 Working out ratios 3 Keywords: ratios Students use ratios and proportional reasoning to compute various amounts. Login to preview
5 Tomato sauce 1 Keywords: breakeven pointscapacityconversion of unitsmoneyrates Students work out the costs and the best value for money of a range of tomato sauce bottles. Login to preview
5 Discount Phone 0 Keywords: breakeven pointsdiscountkey competenciesmoneypercentages Students recommend which store offers the cheapest product based on calculations of percentage increase or decrease, and fully justify their answers. Login to preview
2 Cutting up 2 Keywords: fractionspartitioning Students identify whether two shapes have been partitioned evenly or not, and show how to correctly partition the shapes. Login to preview
2 Dividing squares 5 Keywords: fractionspartitioning Students find different ways to divide squares into halves and quarters. Login to preview
23 Fractions and sets 9 Keywords: fractionsfractions as operatorspartitioningsets Students partition sets of objects and show how to work out fractions of quantities (using fractions as operators). Login to preview