pptx, 4.57 MB
pptx, 4.57 MB

Each lesson includes a ‘blast from the past quiz’, a range of activities and an AFL task that relates to their progress. This lesson is part of the Environmental Chemistry unit targeted at Year 8s.

Students are introduced to how scientists investigate the Earth’s early atmosphere. They are introduced with the problem of not having empirical evidence (that cannot be directly observed).

Students join Doctor who ona journey back to the beginning of the Earth’s early atmosphere. Students observe directly how the Earth’s atmosphere changes and plot the changes on a line graph that overlays oxygen, carbon dioxide and nitrogen changes. Students finish the lesson with an introduciton into the modern day atmosphere.

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