Represent a 3-digit number up to 199 in different ways
Lesson details
Learning outcome
I can represent a 3-digit number up to 199.
Key learning points
- Numbers can be written as digits.
- Numbers can label a set of objects.
- Numbers can label a position on a number line or scale.
Keywords
Representing - Showing something, or standing for something.
3-digit number - Represents a number of hundreds, tens and ones.
Place value - The value of a digit in a number based on where it is placed.
Common misconception
Pupils may misread numbers when using number lines (e.g. read 105 as 95).
Encourage children to say the 10s number before and after (e.g. the number is in between 100 and 110).
Teacher tip
Pupils will need base 10 materials for this lesson. Explore place value with the pupils, especially with using zero as a place holder.
Licence
Lesson video
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Prior knowledge starter quiz
6 Questions
Q1.What number is represented by the base ten blocks?
Q2.What number is shown by the arrow?
Q3.What is 40 + 7?
Q4.How many 10s are in the number 27?
Q5.Which of these numbers would appear on the number line?
Q6.Order these numbers, starting with the smallest.
Assessment exit quiz
6 Questions
Q1.What is the place value of the 1 in 137?
Q2.Which of these are 3-digit numbers?
Q3.What number is represented by the base ten blocks?
Q4.What is the volume of liquid in the jug in ml?
Q5.The digits of the number shown by the arrow add up to equal 11. What is the number?
Q6.Izzy is thinking of a number between 110 and 120. The digits of the number add up to equal 8. What number is Izzy thinking of?
To help you plan your 3 maths lesson on: Represent a 3-digit number up to 199 in different ways, download all teaching resources for free and adapt to suit your pupils' needs...
To help you plan your 3 maths lesson on: Represent a 3-digit number up to 199 in different ways, 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 2 maths lessons from the Bridging 100: counting on and back in 10s, adding/subtracting multiples of 10 unit, dive into the full primary maths curriculum, or learn more about lesson planning.