4.NBT.5. Multiply a whole number of up to four digits by a one-digit whole number, and multiply two two-digit numbers, using strategies based on place value and the properties of operations. Illustrate and explain the calculation by using equations, recta

Representing Multiplication - arrays and number lines
Represents multiplication using an array and by jumping on a number line. Great for developing an understanding of multiplication by partitioning.

This game is now part of the 'Calculations' collection, which includes the following 17 games and resources: Column Addition, Expanded Addition, Expanded Addition - Place Value Counters, Number Bonds(2), Addition - Digit Drag, Missing Symbols, Column Subtraction, Column Subtraction using Place Value Counters, Counting on to find difference on a beadstring, Multiplication Grid Method, Multiplication Written Method, Ratio and Scaling Numbers, Representing Multiplication, Division by Chunking Up, Division by Chunking Down, Formal Written Division - Round Up or Down?, Short Division Writen Formal Method.

The Calculations app is available on Google Play and the App Store.

Game availability:

Online in HTML5 format
Representing Multiplication - arrays and number lines ?
Balancing Calculations
Find the missing number to balance the calculations. An excellent tool for reinforcing an understanding of the role of the equals sign. Choose one objective, or many. You can choose all the objectives for a single year group (or multiple year groups). You can also choose to balance between different types of calculations (eg subtraction and division)

For more multiplication and division resources click here.

Game availability:

Online in HTML5 format
Balancing Calculations ?
Missing Digits Multiplication
Find the missing digit in a calculation. Choose addition, subtraction, multiplication or division. Lots of control over level inculding decimals.

For more multiplication and division resources click here.

Game availability:

Online in HTML5 format
Missing Digits Multiplication ?
ITP Multiplication Array
This ITP has been remade so that it will work in modern browsers. It will remain free to use.

For more multiplication and division resources click here.

Game availability:

Online in HTML5 format
ITP Multiplication Array ?
ITP Multiplication Board
Multiplication board ITP allows the child or teacher to represent the product of two numbers as an array, displaying the product and factors.

For more multiplication and division resources click here.

Game availability:

Online in HTML5 format
ITP Multiplication Board ?