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Maths
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3Build the basicsMaths practiceSix visual duck-themed activities. Short sets, useful help and your own progress.Open activityClass quizQuizJoin a class quiz with a code, or make one if you are teaching.Open activity8 class gamesClassroom maths gamesUse one shared screen for eight class games, with printable packs instead of student devices.Open activity
Real-world pathways
9Whole numbersCommunity Pantry DispatchCount stock, estimate deliveries, pack equal boxes, and approve a safe pantry dispatch.Open activityMultiplicationFestival Supply PlannerUse arrays, partial products, complete bundles, and unit prices to plan a festival.Open activityFractionsFraction PizzeriaCut and top pizzas, connect equivalent fractions, serve mixed orders, and reduce waste.Open activityDecimalsDecimal MarketWeigh produce, compare decimals, calculate change, price by weight, and audit receipts.Open activityPercentagesPop-up Shop Percent LabModel percentages, calculate discounts, build a full price, and compare promotions.Open activityRatios and ratesRatio KitchenMix equivalent recipes, use ratio tables, compare unit rates, and meet a catering budget.Open activityAlgebraAlgebra Pattern FactoryTurn growing patterns and production costs into variables, expressions, tables, and decisions.Open activityEquationsEquation Repair WorkshopKeep equations balanced, undo operations, repair invoices, and diagnose invalid steps.Open activityMeasurementTiny House Measurement StudioChoose units, measure a tiny house, calculate materials, and justify practical rounding.Open activity
Number puzzles
10Facts & equationsFact PondFacts & equationsOpen activityOrders, totals & changeDuck CaféOrders, totals & changeOpen activityShare, group & comparePond FractionsShare, group & compareOpen activitySolids, nets & measuresDuck BuildersSolids, nets & measuresOpen activityNeighbours & midpointsLily-pad RoundingNeighbours & midpointsOpen activityRead, match & setDuck ClockRead, match & setOpen activityMultiplication gameMultoBuild a multiplication board, then mark answers as your teacher calls them.Open activityWhole numbersBudget Operations DeskBuild supplier calculations, compare quotes, and make a justified budget decision.Open activityFactorsPacking Logistics LabUse prime factors, efficient arrays, and remainders to organise real orders.Open activityRatiosCatering Ratio ChallengeScale a catering recipe, order whole packs, and control waste.Open activity
Patterns, shapes, and data
7Timing and dataReaction Timing TestTest your timing through ten distraction levels, then compare and graph every score.Open activityChanceCarnival Fairness InvestigatorModel a prize wheel, run evidence trials, and audit whether the game is fair.Open activityLinear modelsPlan Comparison LabBuild two linear pricing models and recommend the better real-world plan.Open activityCoordinatesCartesian Plane ExplorerPlot ordered pairs, join points, and discover the formula behind each line.Open activityCoordinate picturesCoordinate Picture QuestFollow coordinates in order to reveal colourful dot-to-dot pictures.Open activityGeometrySchool Space DesignerDesign a usable school space within area, fencing, and cost constraints.Open activityDataData Evidence UnitInvestigate two data sets, test an outlier, and make an evidence-based recommendation.Open activity