| Compound Machines |
| #1 |
It is a machine that uses two simple machines. |
What is a compound machine? |
| #2 |
Scissors are a compound machine made up of levers and _____. |
What is a wedge? (the blade) |
| #3 |
An escalator is a compound machine that has a pulley and a ______. |
What is an inclined plane? |
| #4 |
A wheel barrow is a compound machine that has a lever and a _______. |
What is a wheel and axle? |
| #5 |
A compound machine uses ____ simple machines. |
What is 2? |
| Complex Machines |
| #1 |
A pencil sharpener is a complex machine that uses a lever, a wedge, and a _____. |
What is a wheel and axle? |
| #2 |
A bull dozer is a complex machine that uses a wedge, a wheel and axle, and a _____. |
What is a lever? |
| #3 |
A complex machine uses three or more _____________. |
What is simple machines? |
| #4 |
A crane is a complex machine that uses a wheel and axle, lever, and a ______. |
What is a pulley? |
| #5 |
A bicycle is a complex machine that is made up of a wheel and axle, pulley, and a ______. |
What is a lever? |
| How is a Word Like a Machine? |
| #1 |
A compound word is like a compound machine. |
What is they both have two? |
| #2 |
An example of a compound word is _____________. |
What is (anything that your teacher said is two words that make up one word)? |
| #3 |
A machine that uses a wedge and a lever is a ______________. |
What is a compound machine? |
| #4 |
A compound machine is a machine that might use a wheel and axle and a ______. |
What is a _______? (any simple machine) i.e. inclined plane, screw, wedge, lever, wheel and axle, lever, pulley |
| #5 |
Skateboard is a compound word that is made up of two words. |
What is skate + board? |
| How is a sentence like a machine? |
| #1 |
"I went to the store." is a type of sentence. |
What is a simple sentence? |
| #2 |
It has 3 or more simple machines. |
What is a complex machine? |
| #3 |
"She went to the store and she bought pencils." is a type of sentence. |
What is a compound sentence? |
| #4 |
A screw is a type of machine. |
What is a simple machine? |
| #5 |
A car is a kind of machine. |
What is a complex machine? |
