Y1 Maths

Year 1 Halving Shapes or Objects

This Year 1 Halving Shapes or Objects lesson covers the prior learning of recognising 2D shapes, before moving onto the main skill of halving shapes or objects.

The lesson starts with a prior learning worksheet to check pupils’ understanding. The interactive lesson slides recap the prior learning before moving on to the main skill. Children can then practise further by completing the activities and can extend their learning by completing an engaging extension task.

National Curriculum Objectives

Mathematics Year 1: (1F1a) Recognise, find and name a half as one of two equal parts of an object, shape or quantity

Mathematics Year 1 (1M1): Compare, describe and solve practical problems for lengths and heights [for example, long/short, longer/shorter, tall/short, double/half]

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2 Teaching Support

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Lesson Slides

Lesson Slides

These lesson slides guide pupils through the prior learning of recognising 2D shapes, before moving onto the main skill of halving shapes or objects. There are a number of questions to check pupils' understanding throughout.

PowerPoint from the old Resource Pack
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Modelling PowerPoint

Modelling PowerPoint

This powerpoint can be used to model the questions that the children will complete on the Varied Fluency and Reasoning & Problem Solving worksheets as part of this lesson.

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Lesson Slides

Lesson Slides

These are the same as the lesson slides on Classroom Secrets. You can assign this as an activity for pupils to access individually in school or remotely from home.

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Video Tutorial

Video Tutorial

In this Find a Half Video Tutorial, Katie shows pupils how to use shapes to identify a half. She uses key vocabulary including part, whole and half.

1 Prior Learning

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Worksheet

Worksheet

This worksheet recaps prior learning of recognising 2D shapes, before moving onto the main skill of halving shapes or objects.

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Interactive Activity

Interactive Activity

This Year 1 2D Shapes Game aims to support pupils' knowledge of shape.

2 Practical Activities

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Practical Activities

Practical Activities

These practical activities include tasks covering a range of provision areas for pupils to practise the main skill of halving shapes or objects.

2 Varied Fluency

Varied Fluency from the old Resource Pack
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Worksheet

Worksheet

This worksheet includes varied fluency questions and a reasoning or problem solving task for pupils to practise the main skill of count in 10s.

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Mixed Practice

Mixed Practice

This worksheet includes varied fluency questions and a reasoning or problem solving task for pupils to practise the main skill of halving shapes or objects.

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Interactive Activity

Interactive Activity

This Year 1 Halving Shapes or Objects Game checks pupils' understanding of recognising if a shape or object has been split into two equal parts.

2 Reasoning & Problem Solving

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Worksheet

Worksheet

This halving shapes or objects extension task includes a challenge activity which can be used to further pupils' understanding of the concepts taught in the halving shapes or objects lesson.

Reasoning and Problem Solving from the old Resource Pack
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Worksheet

Worksheet

This differentiated worksheet includes reasoning and problem solving questions to support the teaching of this step.

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Discussion Problem

Discussion Problem

This worksheet includes two discussion problems which can be used in pairs or small groups to further pupils' understanding of the concepts taught in this lesson.

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Interactive Challenge Activity

Interactive Challenge Activity

This Year 1 Halving Shapes or Objects Maths Challenge checks pupils' ability to halve shapes or objects.

2 Homework

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Worksheet

Worksheet

This differentiated worksheet includes varied fluency and reasoning and problem solving questions to support the teaching of this step.

2 Additional Activities

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Consolidation Pack

Consolidation Pack

This Fractions Consolidation Year 1 resource will help your pupils consolidate their understanding of Summer Block 1: Fractions.

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Home Learning Pack

Home Learning Pack

This Summer week 5 Maths pack contains varied fluency, reasoning and problem solving worksheets