Two whiteboard resources to assist in the teaching and learning of the equivalence
of fractions, decimals and percentages.
Decimals and Percentages
A number line and fraction wall which shows the equivalence of fractions,
decimals and percentages.
The cancelled down fraction bar and the decimal and percentage scales
can all be shown or hidden.
what you do:
Fraction is Pink?
of elephants are shown. Click on each one to turn it pink. What fraction
of the elephants is pink? What is the percentage?
Select the number of elephants to be used by using the slider, the
maximum is 50.
Use the other buttons to:
hide or show the cancelled down fraction
hide or show the percentage scale
show the elephants
show squares instead of elephants
Reset, start again
Click on an elephant to change its colour.
Squares can be diplayed instead of elephants.
The elephants can be moved: click just above an elephant to reveal
the 'move' button. The squares can also be dragged about.
registration no: 04713591
29 St James Road, Ilkley, West Yorkshire, LS29 9PY
tel: +44 (0) 1943 431024
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