4.NBT.2. Read and write multi-digit whole numbers using base-ten numerals, number names, and expanded form. Compare two multi-digit numbers based on meanings of the digits in each place, using >, =, and < symbols to record the results of comparisons.

Reading Numbers - Crystal Crash
Match the numbers written in words with the correct numerals. The following expectations are taken from the new maths curriculum:

1. Read numbers to 20 in numerals and words (Y1)

2. Read numbers to 100 in numerals and words (Y2)

3. Read numbers to 1000 in numerals and words (Y3)

4. Read numbers to 10,000 in numerals and words (Y4)

5. Read numbers to 1,000,000 in numerals and words (Y5)

6. Read numbers to 10,000,000 in numerals and words (Y6)

This game will work on any tablet or computer.

Game availability:

Online in HTML5 format
Reading Numbers - Crystal Crash ?
Partitioning (1)
Partition numbers into their simplest forms. Choice of whole numbers and decimals.

For more resources involving partitioning and place value click here.

Game availability:

Online in HTML5 format
Partitioning (1) ?
Partitioning (2)
Partition numbers in different ways. Choice of whole numbers and decimals.

For more resources involving partitioning and place value click here.

Game availability:

Online in HTML5 format
Partitioning (2) ?
Partitioning (3)
Find 5 ways to partition the same number. Choice of whole numbers and decimals. New version created November 2017 which can be played on any device.

For more resources involving partitioning and place value click here.

Game availability:

Online in HTML5 format
Partitioning (3) ?
ITP Place Value
I am remaking the ITPs so that they will work on all modern browsers and tablets. They will remain freely available to all without the need for a subscription.

This ITP displays on-screen place value cards to construct and partition three-digit whole numbers. Once the cards are created they can be deleted clicking on the cross in the top left hand corner. By clicking on the number, a card can be dragged around the screen and repositioned. You can have one or two sets of cards on the screen at a time. The value of each place value card is determined using the respective button at the bottom of the screen.
Each number on a card can be represented by groups of counters, clicking on the pointer on the card to reveal and hide the counters.
The ITP can be used to demonstrate the construction and partitioning of numbers to secure children’s understanding of place value. Displaying two sets of cards you can compare their values and pose questions about their sum and difference. Partitioning the numbers and rearranging them can be use to help children understand how pencil and paper methods of calculation are recorded.

For more resources involving partitioning and place value click here.

Game availability:

Online in HTML5 format
ITP Place Value ?
ITP Beadsticks
I am remaking the ITPs so that they will work on all modern browsers and tablets. They will remain freely available to all without the need for a subscription.

Partition, and calculate with numbers, using beadsticks.

Game availability:

Online in HTML5 format
ITP Beadsticks ?