Activities to help the children develop their number skills for maths. There are resources for whole class and group teaching as well as independent learning which can be adapted to meet the needs of your class.

## Key Stage Two : Maths : Number : Subtract Ones, Tens and Hundreds

This maths teaching pack for Year Three in Key Stage Two gets the children to practise subtracting numbers of one, tens and hundreds from different three digit numbers using mental calculation strategies. The class can use concrete equipment to model changes to numbers when subtracting using place value.

Buy this teaching pack including lesson plans, classroom activities and interactive presentations to teach the children about subtracting ones, tens and hundreds.

### All four lessons for only £3.95

This teaching pack includes four lessons to teach the class about subtracting ones, tens and hundreds. There are activities for shared, independent and group learning.

This scheme of work for maths is recommended for Year Three in Key Stage Two although it could also be easily differentiated for children in other ages and classes to use.

Skills covered in this teaching pack include identifying the place value of digits in three digit numbers and subtracting ones, tens and hundreds from three digit numbers using concrete equipment and mental calculation strategies.

## Lesson One : Football Crowd

Subtract a three digit number and ones using a mental calculation strategy. The children can use abacuses to model how digits in a number change when subtracting a number of ones. Preview this lesson.

## Lesson Two : Gardens

Use place value and number facts to subtract three digit numbers and tens. The class can record how digits change when exchanging one hundred for ten tens.

## Lesson Three : Circus

Use mental calculation techniques to subtract a three digit number and tens. The children can use concrete equipment to model changes to place value when subtracting numbers of tens.

## Lesson Four : Farm Crops

Investigate changes to place value when subtracting three digit numbers and hundreds. The class can count back in hundreds to complete each subtraction.

Buy this teaching pack including lesson plans, classroom activities and interactive presentations to teach the children about subtracting ones, tens and hundreds.