Lesson Plan
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American Chemical Society

Joseph Priestley, Discoverer of Oxygen

For Teachers 9th - 12th Standards
Do you want to hear a joke about nitrogen and oxygen? NO. We all know there is oxygen in the air and that plants produce oxygen, but how was it discovered? Scholars read a handout, answer questions, and analyze material in the...
Worksheet
Curated OER

Forces

For Students 2nd - 3rd
In this forces worksheet, students read about Newton's law of motion and decide whether pictures are pushing or pulling. Students decide the push or pull for 4 pictures.
Lesson Plan
Curated OER

Force and Motion Project

For Teachers 9th - 10th
In this force and motion worksheet, students create a picture book and answer 7 questions on force and 12 questions on motion. There are 4 extra credit questions.
Worksheet
Curated OER

Force and Motion

For Students 6th - 8th
In this force and motion worksheet, students read six paragraphs with numbered sentences about force and the laws of motion and answer one question.