Week of April 2nd



 

During the last two weeks in Science we have been discussing forces and that a force

is something that can cause movement.  We explored a series of pictures in which there were

many actions occurring.  After examining the pictures, and looking at all of the forces, the students discussed the question "What exactly is a force?" 

 

A block was placed on a desk, and a question posed:  "How can we move this block without

it leaving the desk?"  We discussed many options, and concluded that in each case we

were either pushing or pulling the block (or a tool touching the block) to make it move. 

We read about using pushes and pulls to move (or attempt to move) objects, and then

looked back at the picture from out previous lesson. 

 

Through a variety of centers we learned to label the forces as being "gravity",

"buoyancy", "friction", "muscular”, “magnetic” or “wind”.  I have attached a

video that represents our learning.

 




 

 

Video- Forces

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