GCSE Science Command Words Intervention Presentation | AQA Edexcel OCR | Describe, Explain, Evaluate Teaching Slides
GCSE Science command words teaching presentation. Defines describe, explain, compare, evaluate with model answers. AQA, Edexcel, OCR exam skills.
Most GCSE Science learners lose marks not because they don't know the content but because they read "explain" as "describe", or "evaluate" as "list". The command word on the front of every question is the first thing examiners look at, and learners who don't decode it consistently leak two grade boundaries' worth of marks. This presentation gives you a ready-to-teach intervention covering every command word with side-by-side model answers and a "what good looks like" exemplar for each one.
What's inside:
- Lesson-ready slides for every GCSE Science command word: state, name, identify, describe, explain, suggest, compare, evaluate, justify, discuss
- Each command word with: the mark-scheme expectation, a worked example, a model answer at full marks, a common-error example, and the precise vocabulary that has to appear
- Cross-subject examples drawn from Biology, Chemistry and Physics
- Common errors learners make at each level (e.g. listing when asked to compare, describing trends when asked to explain)
- Cross-board compatible: AQA, Edexcel, OCR
AQA / Edexcel / OCR specification alignment: built from the published command word definitions in AQA, Edexcel and OCR GCSE Science specifications. The command words and definitions are universal across the three boards. Use with AQA 8461/8462/8463, Edexcel 1SC0, or OCR J250.
Use it in lessons: as a whole-class intervention at the start of Year 10, as a recap before mocks, as a 1-to-1 tutoring resource for learners stuck at Grade 5/6, or as a department-wide reference so every teacher uses the same language.
Who it's for: GCSE Science teachers across all three subjects, science department leads building a whole-cohort exam-skills programme, GCSE tutors targeting Grade 6 to Grade 8 progression, parents supporting Year 10 and Year 11 learners through revision, and homeschool families on the UK national curriculum.
Pair with the matching practice pack: GCSE Science Command Word Practice Worksheets — https://advisoryscience.com/b/command-words-practice-worksheets
Save with the bundle: GCSE Science Command Words Bundle — https://advisoryscience.com/b/gcse-science-command-words-bundle
Pair with the free videos: AQA GCSE Biology Cell Biology Quiz (https://www.youtube.com/watch?v=_aRqgl3aa1E), AQA GCSE Chemistry Quantitative Chemistry Quiz (https://www.youtube.com/watch?v=z-61xPOIYC8), AQA GCSE Physics Forces Quiz (https://www.youtube.com/watch?v=wdXyGKpm4gY).
Read the blog post: 10 ways to get yourself and your learners organised — https://advisoryscience.com/blog/school-organisation-and-productivity/10-ways-to-get-yourself-and-your-learners-organised-from-day-one
Related exam-skills resources: GCSE Science Answer Improvement Bundle (Biology + Chemistry + Physics), GCSE Science Graph Improvement Worksheets, GCSE Triple Science Required Practicals Six-Mark Answer Pack.
Made by an award-winning science educator with 25+ years of teaching experience. Used by 150+ UK schools. Instant download, A4 PDF.
Format: PDF. © 2026 Advisory Science. Personal/classroom use only. Print copies and project slides for your own learners; not for sharing, reselling, or redistribution.
Tags (6): GCSE Science command words presentation | describe explain evaluate | AQA Edexcel OCR exam skills | Year 10 Year 11 intervention | mark scheme literacy | exam technique slides.
