Page 3 - Focus Science Resources 2024/2025
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Science-A4-16-PP-SEPT-2024b_Primary 4 Page BETT 2014 05/09/2024 09:54 Page 3
Focus on Science
GCSE Science
Required Practicals
A collection of interactive simulations designed to
support the teaching of GCSE required practicals for
AQA , Edexcel, OCR, WJEC & WJEC Eduqas.
Biology Practicals:
• Decay of milk
• Effect of antibiotics on bacterial growth
• Field work • Food tests
• Microscopy - 3D simulation
• Osmosis in potato chips
• pH and enzyme activity
• Photosynthesis
• Plant responses to light
• Reaction time
• Respiration Rates
Chemistry Practicals:
Microscopy 3D Simulation
• Acid-alkali titration
• Combustion of alcohols
• Displacement reactions
• Electrolysis
• Identifyi ng ions
• Making salts
• Neutralisation
• Rates of reaction
• Separation techniques
• Temperature changes in reactions
Physics Practicals: Investigating Neutralisation
• Density
• Electrical circuits and resistance
• Force and acceleration
• Force and extension
• Moments
• Radioactive decay model
• Reflection and refraction
• Specific heat capacity of a metal / of water
• Terminal speed
• Thermal insulation
• Thermal radiation and absorption Investigating Speed of Sound in a Metal Bar
• Wave speed in water / on a string / in a metal
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