Recognise and name the fraction 'one half'
Lesson details
Learning outcome
I can name the fraction ‘one-half’ in relation to a fraction of an object, shape or set of objects and explain how I know that it is one-half.
Key learning points
- When the whole has been divided into two equal parts, each part is one-half of the whole.
- You can find half of objects, shapes and sets of objects.
Keywords
Half or one-half - One of two equal parts of a whole. To divide into two equal parts.
Common misconception
Some children may think that a line drawn through the middle of something means that the whole has been divided in half.
Children will benefit from practical experiences where they can explore finding half of shapes and objects in different ways. Encourage them to compare the size of the parts and make sure they are equal.
Teacher tip
Look for opportunities within the learning environment and daily routines to explore half, such as when items are being shared into two groups or the clock is showing half past 12.
Licence
Lesson video
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Prior knowledge starter quiz
6 Questions
Q1.These whole shapes have been divided into parts. Match the shape with the number of parts.
2
3
4
Q2.Which image matches the sentence? The whole has been divided into 4 parts.
Q3.Which watermelon has been divided into equal parts?
Q4.This whole has been divided into __________ parts.
Q5.Which wholes have been divided into equal parts?
Q6.True or false. The cherries have been divided into equal parts.
Assessment exit quiz
6 Questions
Q1.Which pear has been cut so that each part is one-half?
Q2.Tick all the objects that have been cut in half.
Q3.Laura was asked to cut the strawberry in half. She has made a mistake. Which statement describes her mistake?
Q4.Complete the sentence. Each part in this shape is __________.
Q5.Which shape has been sorted into the wrong group?
Q6.Which image shows one-half?
To help you plan your 2 maths lesson on: Recognise and name the fraction 'one half', download all teaching resources for free and adapt to suit your pupils' needs...
To help you plan your 2 maths lesson on: Recognise and name the fraction 'one half', download all teaching resources for free and adapt to suit your pupils' needs.
The starter quiz will activate and check your pupils' prior knowledge, with versions available both with and without answers in PDF format.
We use learning cycles to break down learning into key concepts or ideas linked to the learning outcome. Each learning cycle features explanations with checks for understanding and practice tasks with feedback. All of this is found in our slide decks, ready for you to download and edit. The practice tasks are also available as printable worksheets and some lessons have additional materials with extra material you might need for teaching the lesson.
The assessment exit quiz will test your pupils' understanding of the key learning points.
Our video is a tool for planning, showing how other teachers might teach the lesson, offering helpful tips, modelled explanations and inspiration for your own delivery in the classroom. Plus, you can set it as homework or revision for pupils and keep their learning on track by sharing an online pupil version of this lesson.
Explore more key stage 1 maths lessons from the Fractions: identify equal parts and be familiar with halves, thirds and quarters unit, dive into the full primary maths curriculum, or learn more about lesson planning.