IllumED Slides · Your learning library
Primary to sixth form
Find your year, subject and next lesson. Learn with IllumED Slides, reveal model answers and download lessons for offline reading. Primary and secondary material covers Key Stages 1–4; A-level, BTEC and T Level routes support sixth-form learning.
Primary and secondary lessons are open without an account. Younger pupils can learn with a parent, carer or teacher without sharing personal details. Account-based social features and prize competitions keep their existing age requirements.
309 lessons found · page 5 · restricted resources are labelled
KS4 · Combined science · Year 11
Electrolysis: extracting aluminium
Electrolysis
Open slides & questions →KS4 · Combined science · Year 11
Electrolysis: purifying copper
Electrolysis
Open slides & questions →KS4 · Combined science · Year 11
Electron microscopy, and the size and scale of cells
Classification in modern biology
Open slides & questions →KS4 · Combined science
Electron microscopy, and the size and scale of cells: including standard form
Classification in modern biology
Open slides & questions →KS4 · Combined science
Emitting infrared radiation
Electromagnetic waves
Open slides & questions →KS4 · Combined science
Empirical formula calculations
Calculations involving masses
Open slides & questions →KS4 · Combined science · Year 10
Empirical formula calculations: using moles
Calculations involving masses
Open slides & questions →KS4 · Combined science · Year 10
Energy changes in reactions
Energy changes in reactions
Open slides & questions →KS4 · Combined science · Year 10
Energy changes: displacement practical
Energy changes in reactions
Open slides & questions →KS4 · Combined science · Year 10
Energy changes: neutralisation practical
Energy changes in reactions
Open slides & questions →KS4 · Combined science · Year 10
Enzymes: function, structure and specificity
Biological molecules and enzymes
Open slides & questions →KS4 · Combined science · Year 10
Errors in cell division and cancer: basics
Cell division: mitosis and meiosis
Open slides & questions →KS4 · Combined science · Year 10
Errors in cell division and cancer: beyond the basics
Cell division: mitosis and meiosis
Open slides & questions →KS4 · Combined science · Year 10
Estimating population size and distribution using transects: practical
Living organisms and their environments
Open slides & questions →KS4 · Combined science · Year 10
Estimating population size using quadrats: practical
Living organisms and their environments
View access information →KS4 · Combined science · Year 10
Eukaryotic and prokaryotic organisms
Eukaryotic and prokaryotic cells
Open slides & questions →KS4 · Combined science · Year 11
Evaluating the global use of vaccination
Defences against pathogens, the human immune system and vaccination
Open slides & questions →KS4 · Combined science · Year 11
Evolution of Earth's atmosphere
Atmosphere and changing climate
Open slides & questions →KS4 · Combined science · Year 11
Examples of human interactions with ecosystems, including fish farming
Maintaining biodiversity and human impacts
Open slides & questions →KS4 · Combined science · Year 11
Examples of human interactions with ecosystems, including use of peat
Maintaining biodiversity and human impacts
Open slides & questions →KS4 · Combined science · Year 10
Explaining effects of substrate concentration and temperature on enzyme rate
Biological molecules and enzymes
Open slides & questions →KS4 · Combined science · Year 11
Explaining the effect of different substrates on the rate of cellular respiration
Aerobic and anaerobic cellular respiration
Open slides & questions →KS4 · Combined science · Year 11
Explaining the effect of temperature on the rate of cellular respiration
Aerobic and anaerobic cellular respiration
Open slides & questions →KS4 · Combined science · Year 11
Extraction of metals by reduction
Using Earth's resources
Open slides & questions →Oak National Academy · Open Government Licence v3.0. Read the licence. Lesson content is attributed individually; restricted material is not reproduced. Browse the JSON API.