About This Lesson
PowerPoint (with accompanying handout) which looks as the arguments on both sides of the Astronomical 'Great Debate' which took place in the 1920's.
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PowerPoint (with accompanying handout) which looks as the arguments on both sides of the Astronomical 'Great Debate' which took place in the 1920's.
There is no accompanying worksheet. However, I like this powerpoint, it really helps engage the students and understand how science ideas can change. Thanks a lot for sharing.