Revision

Featured

• Battleships

   

Place Value

• Break it up (100s, 10s, 1s)
• Place value blocks (100s, 10s, 1s)
• Place value (Tutorial)
• Rounding numbers
• Place value chart (Millions)
• Count in tenths, hundredths etc.

Number Lines!

  

Using a number line

• Test it out
• Zoomable number line
• Fraction number line (Time restrictions)

Challenge!

Addition and subtraction

Games

• Wishball (Easy)
• Wishball
• Wishball (Hard)
• Mummy number lines
• Addition on a number line
• Place value cards (100s, 10s, 1s)
• Subtraction: Find the difference
• Subtraction: Counting back
• Magic Squares

Multiplication and Division

• Sharing
• Dartboard multiplication

 Symmetry

• Symmetry Artist

Geometry

• Coco's find the area challenge
• Angles (Acute, obtuse, straight, right, reflex)
• Interactive angles
• What is a point?
• What is a line?
• What is a plane?
• Solid geometry
• Inside a cubic meter

Fractions

• Dynamic fractions
• Interactive fraction wall
• Fraction bingo
• Equivalent fractions
• Matching cake fractions
• Paper plane fractions
• Kids and cookies
• Fractions of a quantity (e.g., 3/4 of 20)

Decimals

• Adding using place value
• Decimaster
• Hop to it (Tenths)
• Hop to it (Hundredths)
• Order decimal numbers
• Ordering decimals
• Swamp Survival: Hundredths
• Swamp Survival: Hundredths (Patterns)
• Swamp Survival: Thousandths
• Swamp Survival: Thousandths (Patterns)
• Decimal Addition
• Decimal Addition (Soccer)
• Decimal Subtraction (Soccer)
• Decimal Rounding (Soccer)

Algebra

• Common number patterns
• Balance the cups

Statistics

• Home Internet Survey
• How to calculate the mean value
• The mean machine

Probability

• What is probability?
• Foul food maker (Impossible, unlikely, equal, likely, certain)

Measurement: Time

• Reading the time
• Interactive teaching clock

Measurement: Money

• Checkout challenge
• School canteen: Restock

Measurement: Length

• Make one metre