Unit 1: Living organisms Unit 2: Nutrition, digestion and excretion Unit 3: Respiration and gas exchange Unit 4: Health and disease Unit 5: Reproduction Unit 6: Ecosystems and habitats Unit 7: Inheritance and genetics Unit 8: Humans and the environment Unit 9: Working scientifically
Season 5
2 Episodes
Season 6
6 Episodes
Season 7
9 Episodes
Season 8
2 Episodes
Season 9
10 Episodes
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Sep 25, 2024Scientific studies can be biased; it's important to recognise when this is the case. Scientists review each other's conclusions from new research.
Erika
Sep 25, 2024A conclusion sums up what has been found out during an investigation. It should be clearly structured and explained using scientific knowledge.
Andy
Sep 25, 2024Different types of graphs and charts are used to show results. They need to be drawn and labelled correctly. Scientists use patterns in the data to reach a conclusion.
Zorkot
Sep 25, 2024Types of data include continuous, discrete and categoric. Data can be presented in a number of ways, which depends on the type of variable and the uses.