3rd Grade Simple Machines Worksheets

3rd grade simple machines worksheets: the lever, wheel and axle, pulley, inclined plane, wedge and screw, with everyday examples and how each one makes work easier.

3rd Grade Science6 worksheets

Simple Machines worksheets to download

Curriculum objectives covered

“Name the six simple machines from a picture.”
“Match each simple machine to a description of what it does.”
“Sort everyday tools by the simple machine they use.”
“Name a tool in the classroom that works as a lever.”
“Recognize that one tool can combine simple machines.”
“Read a table of forces in newtons and compare the values.”
“Find how much less force a ramp needs than lifting straight up.”
“Explain that a longer, gentler ramp needs less force but a longer trip.”
“Label the load, effort and fulcrum on a lever.”
“Predict where to place the fulcrum so a lever needs less effort.”
“Explain a result in one sentence.”

RI.3.1

“Ask and answer questions to demonstrate understanding of a text, referring explicitly to the text as the basis for the answers.”

RI.3.4

“Determine the meaning of general academic and domain-specific words and phrases in a text relevant to a grade 3 topic or subject area.”
“Support an opinion with examples from a text.”
“Match the name of a simple machine, or a force word, to its description.”
“Spell the vocabulary of simple machines correctly.”

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