## Counter – A Blundred

Children can count aloud with the counter, going up in ones, tens, hundreds, and decimals too. Speed it up, slow it down or pause. Starting number can be zreo or changed to anything

## Decimal place value cards – A Blundred

show them together or separate to show parts of decimals

## Tenths and hundredths – ngfl Cymru

tenths and hundredths yr 5/6

## Decimal number lines – Active Maths

0 – 10, 0 – 1 , decimal number line

## Number lines – Ambleweb

various: decimals, 10s, 0.5s, -5 to 5, etc

## Interactive Number grid – Ambleweb

Add across and down in multiples of any number, including decimals and negatives. Makes test, hard test or shows completed grid.

## Builder Ted – BBC Education-Maths File-

Place numbers in size order on the ladder. Includes decimals and negatives

## Washing line numbers – Crick

exercise to put decimal numbers in order. KS2 Good exercise but note: correct answers forced so can do it without knowledge.

## Numberline including Decimals – Eduplace

Interactive Numberline with zoom to show tenth’s and hundredths. Can perform addition/subtraction

## Place Value Puzzler – Fun Brain

identify the value of the place 4 whole number places to four decimal places hard yr 6 level.

## Bridging – ICT Games

Bridging the gap – through 10, 20, 50 and using decimals. KS1/2

## Decimal challenge – David Hellam

Guess the decimal number between 0 and 10 that has been chosen on a blank vertical number line. Guesses are recorded and marked on the number line.

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## Estimate – Oswego

Estimate where the arrow is on a number line. 8 stages from 0 -10 to 1 – 10000 and decimal hundredths

## Make 1 – with 1 dp – M Weddell

Number bonds of decimals – numbers with one dp under zero to add to 1

## Make 1 – with 2 dps – M Weddell

numbers under zero with two decimal places – find partner to make 1 whole. 10 secs to say answer or write and show on miniwhiteboards.

## Make 10 – with 1dp – M Weddell

Numbers under 10, with one decimal place, to make to 10

## Make 1 – Sophie’s Suitcase

turn cards – match those decimal pairs that add up to 1 (Yr 5)

## Round to Nearest Whole – M Weddell

Input the whole number below and above given the number, then select which, on the number line, it is nearest to.

## Rounding Off – BBC Maths File

Rounding to significant figures, decimal places, nearest 10, 100 or 1000. 3 levels

## Estimate – Oswego

Estimate where the arrow is on a number line. 8 stages from 0 -10 to 1 – 10000, as well as decimals – tenths and hundredths