Multiplicative relationships between terms
I can appreciate that a multiplicative relationship between variables can be written in a number of different ways.
Multiplicative relationships between terms
I can appreciate that a multiplicative relationship between variables can be written in a number of different ways.
These resources will be removed by end of Summer Term 2025.
Lesson details
Key learning points
- When multiplying terms, there are not the same restrictions.
- The result of multiplication is called the product.
- ab = c also means that a = c/b
- a = c/b can also be written as a = c x 1/b
Keywords
Product - A product in algebra is the result of two or more terms multiplied together.
Common misconception
Rather than learning to rearrange multiplicative relationships pupils can just learn the rearrangements or use a trick.
There are many situations in school and out where this skill is valuable and understanding how to manipulate these relationships will help pupils to understand the mathematics rather than just learn a set of procedures or lots of formulae.
To help you plan your year 9 maths lesson on: Multiplicative relationships between terms, download all teaching resources for free and adapt to suit your pupils' needs...
To help you plan your year 9 maths lesson on: Multiplicative relationships between terms, 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 3 maths lessons from the Expressions and formulae unit, dive into the full secondary maths curriculum, or learn more about lesson planning.
Licence
Starter quiz
6 Questions
$$b\times{h}$$ -
$$bh$$
$$l\times{w}\times{h}$$ -
$$lwh$$
$$2\times{\pi}\times{r}$$ -
$$2\pi{r}$$
$$\pi\times{r}\times{r}$$ -
$${\pi}r^2$$
$$2\times{b} +2\times{h}$$ -
$$2b +2h$$
$$\pi\times{d}$$ -
$$\pi{d}$$