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Isaac Newton
Who was Albert Einstein?
Natural wonders of the world : convertin...
Space circles : learning about radius an...
The story of Alexander Fleming
Isaac Newton & his laws of motion
Just to find out why : Sir Isaac Newton
牛頓 : Newton : a very short introduction
影響世紀的物理發現. 1
讀書教學四十年
William and Harry
William : HRH Prince William of Wales
Anne Frank
Adolf Hitler
Alexander the great
The history of zero : exploring our plac...
Map math : learning about latitude and l...
Climbing Mount Everest : understanding c...
Climates of the world : identifying and...
When there were dinosaurs : using expand...