Lesson One – Decimal Lines
This maths teaching pack for Key Stage Two gets the children to identify and record some of the different calculation rules that can be used to extend a selection of number lines involving decimals numbers to two places.
The class can explain and model how the digits in a decimal number can change their place value following an addition or subtraction calculation when building each number line.
Download this teaching pack including a lesson plan, classroom activities and an interactive presentation to identify and record some of the different calculation rules that can be used to extend a selection of number lines involving decimals numbers to two places
Activities in this teaching pack include a template to record and complete some example sequences for decimal numbers and identify the matching rules for addition and subtraction calculations that can be used to add the correct matching numbers to each decimal line.
The interactive presentation gets the children to explore some of the different rules that can be used to extend a selection of decimal number lines using addition and subtraction calculations..
This lesson is part of a maths scheme of work to get the children to identify and record changes to place value when multiplying and dividing decimals and whole numbers by ten, one hundred and one thousand. There are teaching activities for shared learning, differentiated worksheets to support independent learning and interactive presentations to introduce concepts and key skills.
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