Math Magic Land
What learners practise
- 1Read negative numbers on a thermometer and number line
- 2Count back through zero in 1s and 2s
- 3Count through zero in 5s and 10s
- 4Use negative numbers for floors below ground
- 5Compare and order temperatures below zero
- 6Work out temperature and height changes across zero
- 7Place positive and negative numbers on a number line
- 8Compare and order positive and negative numbers
- 9Read negatives on lines marked in 2s, 5s, 10s
- 10Decide if statements about negatives are true
- 11Calculate differences and steps across zero
- 12Count floors up and down past the ground floor
- 13Find the start temperature from a rise or fall
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Example questions
- Start at 10. Count back in 10s, 5 times. Where do you land?
- Count back in 1s. What are the next two numbers? 3, 2, 1, 0, ?, ?
- The supermarket is on floor -4. The bookshop is on floor 5. How many floors does the lift go up?
More Year 4 topics
Counting and number linesWriting numbers and Roman numeralsPlace valueComparing, ordering and roundingNegative numbersOdd, even and divisibilityFactors, multiples and square numbersAdding and subtracting in your headColumn addition and subtractionMoney, change and word problemsTimes tables up to 12 × 12Multiplying and dividing in your headMultiplying by a 1-digit numberTimes as many and scalingDividing by a 1-digit numberDivision with remaindersMultiply and divide word problemsFractions and number linesFractions of amountsEquivalent fractionsComparing and ordering fractionsCalculating with fractionsTenths, hundredths and decimalsComparing and using decimalsPercentagesSequences and rulesMissing numbers and symbolsMeasuring and converting unitsConverting time and 24-hour clocksDurations, timetables and datesMeasuring perimeter and areaArea and perimeter of rectangles2D shapes and tilingSymmetryLines and types of anglesDegrees, turns and compass directions3D shapes and netsCoordinates, moves and reflectionsChance and likelihoodSurveys, tables and dot plotsBar charts, pictograms and graphs
Not sure where to start?
Take the free Start Check: about 12 questions, about 10 minutes, no account needed.