sir issac newton
DESCRIPTION
This was a ppt created for one of my college courses that was towards the grade level I was currently teaching. I decided to do it on Newton which is a scientist we study for 5th grade. We had to upload to a Web 2.0 technology called Voice Thread.TRANSCRIPT
Sir Isaac Newton(1642-1727)
*Then all of a sudden it hit him and this idea became known as Gravity!
*Gravity causes the Earth & the apple to be attracted to one another.
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Gravity: the force that pulls all objects in the universe toward one another.
Sun-Earth-Moon System
Model
Solar system
1st Law of Motion: an object at rest will remain at rest, and an object in motion will continue moving in a straight line at a constant speed until an outside force acts on it.
2nd Law of Motion: an object’s acceleration depends on the size and the direction of the force acting on it and the mass of the object.
3rd Law of motion: for every reaction, there is an equal and opposite reaction.
References Bing images
Frank, Majorie Slavick. Copyright @ 2000. Harcourt Science. Dallas. Harcourt School Publishers.
Mac computer- PowerPoint Presentation
Voice Thread