Key Stage 4 (GCSE) · Years 10-11 · Algebra · Notation, vocabulary and manipulation
A6know the difference between an equation and an identity; argue mathematically to show algebraic expressions are equivalent, and use algebra to support and construct arguments and proofs
GCSE subject content
GCSE specifications in mathematics should require students to know the difference between an equation and an identity; argue mathematically to show algebraic expressions are equivalent, and use algebra to support and construct arguments and proofs
Tier: This item is set in underlined type: assessed for all students (part of the full Foundation tier). “and proofs” is bold (Higher tier only).
Source: Department for Education, GCSE mathematics: subject content and assessment objectives. Crown copyright information reproduced under the Open Government Licence v3.0.
uk-gcse-ma-a-06. The DfE numbers this item 6 within Algebra; the A6 form follows the awarding bodies' convention.Worksheet gap
ChalkBee does not yet have a suitably matched worksheet for this requirement.
Teaching-unit gap
A dedicated, teach-from-this ChalkBee unit is still needed for this requirement.