Maths
Find the error: algebra and equations
Identify a distribution error, correct the equation and explain why the revised solution satisfies both sides.

Second in Mathematics and Year 11 booster lead
Revision is more useful when it responds to a specific gap pupils have shown, rather than covering a broad topic simply because it appears in a generic pack.
Explore the collectionI support Mathematics teaching and lead the Year 11 booster programme. Revision is more useful when it responds to a specific gap pupils have shown, rather than covering a broad topic simply because it appears in a generic pack.
I want to identify what pupils can already do, where their method breaks down and which example would help them practise the missing step. A focused task makes it easier to see whether the explanation helped and what should come next.
I look for resources that can be adapted to a particular need without adding unnecessary material. A worked example, a short set of questions and a clear check can help a booster session stay purposeful. I value revision that uses evidence to guide the next move rather than asking pupils to repeat everything again. That keeps time focused on learning.
Choose revision from a specific identified gap.
Use examples to make the missing step clear.
Check what changed before planning the next session.
Explore these templates and decide what fits your own setting.
Maths
Identify a distribution error, correct the equation and explain why the revised solution satisfies both sides.
Science · Maths
Select or rearrange a formula, substitute values with units, calculate and state a complete answer.
Worksheet
Summarise learning, identify an open question and reflect on confidence at the end of a lesson.
Maths
Recall and show working for selected methods across four mathematics topics, then use errors and confidence ratings to choose a next revision step.
Maths
Solve one-step and multi-step linear equations, explain operations applied to both sides and check a solution by substitution with clear working.