18 complete investigative assignments featuring superb animation that develop and assess students’ ability to: • Identify independent and dependent variables • Design fair tests • Assess the reliability and validity of qualitative and quantitative data • Present, analyse and interpret data and draw conclusions
Covering Biology, Chemistry and Physics at GCSE level.
Biology: • Microbe growth and making insulin • Heart rate and exercise • Making yoghurt in the laboratory • Microbes and disinfectants • Ecological sampling • Measuring the water content of soil using microwaves Chemistry: • Laboratory analysis of soy sauce • Which indigestion remedy is the best? • Separation of crude oil • Titrations • Testing for ions • Heating limestone
Physics: • Thinking, braking and stopping distances • Rolling a ball down a slope • Engine size and carbon dioxide emissions • Investigating the effect of load on the extension of a spring • Investigating how light intensity affects the resistance of an LDR • Investigating how the current changes with voltage of a filament lamp
*This download will only open and run on Windows Computers. It isn’t compatible with handheld mobile devices, or Apple Mac Computers.*
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