Introduction to Forces worksheet for kids, matching vocabulary words with corresponding images to learn about basic physics concepts.

Problem Analysis:

The worksheet is designed to introduce the concept of forces and how they affect objects. The task involves matching words from a provided list with the corresponding pictures that illustrate the effects of forces.

Provided Words:

- stop
- push
- direction
- slow down
- move
- shape
- speed up
- pull

Instructions:

Match each word with the appropriate picture that demonstrates the effect of a force.

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Solution:

#### 1. A force is a ______ or a ______.
- The first picture shows a person pulling something.
- The second picture shows a person pushing something.
- Answer:
- A force is a pull or a push.

#### 2. A force can change how things ______.
- The picture shows a dinosaur on a skateboard, which implies motion.
- Answer:
- A force can change how things move.

#### 3. Forces can change the ______.
- The picture shows arrows indicating a change in direction.
- Answer:
- Forces can change the direction.

#### 4. Forces can change the ______.
- The picture shows a hand squeezing a ball, changing its shape.
- Answer:
- Forces can change the shape.

#### 5. Forces can make objects ______.
- The picture shows a person kicking a soccer ball, causing it to move.
- Answer:
- Forces can make objects move.

#### 6. Forces can make objects ______.
- The picture shows a snail with a rocket attached, moving very fast.
- Answer:
- Forces can make objects speed up.

#### 7. Forces can make objects ______.
- The picture shows a snail slowing down or stopping.
- Answer:
- Forces can make objects slow down.

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Final Answer:

1. A force is a pull or a push.
2. A force can change how things move.
3. Forces can change the direction.
4. Forces can change the shape.
5. Forces can make objects move.
6. Forces can make objects speed up.
7. Forces can make objects slow down.

Boxed Final Answer:
\[
\boxed{
\text{pull, push, move, direction, shape, move, speed up, slow down}
}
\]