Use place value to explain placing a zero after the final digit when we multiply whole numbers by 10
I can use place value to explain placing a zero after the final digit when we multiply whole numbers by 10
Use place value to explain placing a zero after the final digit when we multiply whole numbers by 10
I can use place value to explain placing a zero after the final digit when we multiply whole numbers by 10
These resources will be removed by end of Summer Term 2025.
Lesson details
Key learning points
- Multiples of 10 have a zero in the ones column.
- A digit in the tens column is 10 times the value of a digit in the ones column.
- Multiplying by ten moves all the digits one column to the left making them ten times the size.
- When a number is multiplied by ten the product is a multiple of ten.
Keywords
Placeholder - A placeholder is where we use the digit zero to hold a place in a number and maintain place value.
Magnitude - The magnitude of a number is its distance from zero.
Common misconception
Many pupils believe that 'adding zero' is multiplying by 10 which can lead to difficulties later on when they are introduced to decimal numbers.
Don't dismiss it. It's a pattern that has been spotted and generalised. Do encourage the children to work with physical resources that don't involve the numbers themselves so they can understand that it isn't adding zero but changing place value.
To help you plan your year 4 maths lesson on: Use place value to explain placing a zero after the final digit when we multiply whole numbers by 10, download all teaching resources for free and adapt to suit your pupils' needs...
To help you plan your year 4 maths lesson on: Use place value to explain placing a zero after the final digit when we multiply whole numbers by 10, 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 Understand what happens when a number is multiplied or divided by 10 and 100 unit, dive into the full secondary maths curriculum, or learn more about lesson planning.
Licence
Lesson video
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Starter quiz
6 Questions
Exit quiz
6 Questions
