Divided into 3 sections: (a) Algebraic notation and simplifying by collecting like terms and multiplying/dividing expressions. (b) Substituting values, including negative numbers, into algebraic expressions, with consideration of BIDMAS. (c) Forming algebraic expressions from potentially worded information, particularly appreciating it as the first step in solving equations (the latter which isn't covered till the 'Equations' topic).

- Download all files (zip)
- Yr7-AlgebraicExpressions.pptx
*(Slides)* - HeadToHead-Year7-AlgebraicSimplification.pptx
*(Activity)* - HeadToHead-Yr7-FormingExpressions.pptx
*(Activity)* - Yr7-FormingAlgebraicExpressions-Ex3.docx
*(Worksheet)* - Yr7-AlgebraicSimplificationHwk.docx
*(Worksheet)* - Yr7-AlgebraicAdditionPyramid.docx
*(Worksheet)* - Yr7-SubstitutionFormingExprHwk.docx
*(Worksheet)*

## T Malaj

### 10th Oct 2020 Flag Comment

It does not let me click on the links to worksheets, slides and activities.

## Mr B Murphy

### 3rd Jun 2020 Flag Comment

Forming Expressions is Titled Indices - but brilliant thank you.

## A Lehmann

### 29th Jan 2020 Flag Comment

soooooooooooooooooo good! really helped my students understand!!

## S Arrawatia

### 5th Jan 2020 Flag Comment

This is a very useful website which has helped me progress in many topics.

## Deb

### 30th Aug 2018 Flag Comment

yr 7 -algebraicexpressions.pptx ex 3 final question should say /25 not 24.

## I pir

### 17th May 2017 Flag Comment

Nice website. I thank my maths teacher for giving me a privilege to use this site and I also thank dfm for the website. Keep it up.

## Mike Purkins

### 2nd Nov 2016 Flag Comment

Thank you so much. I think these are of such high quality (I do have to adapt them somewhat for my students) and they cover nearly everything

## M Gupta

## 24th Dec 2020 Flag Comment

I had a quick question , how will I access the answerers fir these worksheets