# 3-PS2-4 Motion and Stability: Forces and Interactions

3-PS2-4   Motion and Stability: Forces and Interactions

Students who demonstrate understanding can:

3-PS2-4. Define a simple design problem that can be solved by applying scientific ideas about magnets.* [Clarification Statement: Examples of problems could include constructing a latch to keep a door shut and creating a device to keep two moving objects from touching each other.]
The performance expectation above was developed using the following elements from the NRC document A Framework for K-12 Science Education:

## Science and Engineering Practices

### Asking Questions and Defining Problems

Asking questions and defining problems in grades 3–5 builds on grades K–2 experiences and progresses to specifying qualitative relationships.

## Crosscutting Concepts

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

### Interdependence of Science, Engineering, and Technology

Connections to other DCIs in third grade: N/A

Common Core State Standards Connections: N/A

3-PS2-4   Motion and Stability: Forces and Interactions

Students who demonstrate understanding can:

3-PS2-4. Define a simple design problem that can be solved by applying scientific ideas about magnets.* [Clarification Statement: Examples of problems could include constructing a latch to keep a door shut and creating a device to keep two moving objects from touching each other.]
The performance expectation above was developed using the following elements from the NRC document A Framework for K-12 Science Education:

## Science and Engineering Practices

### Asking Questions and Defining Problems

Asking questions and defining problems in grades 3–5 builds on grades K–2 experiences and progresses to specifying qualitative relationships.

## Crosscutting Concepts

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

### Interdependence of Science, Engineering, and Technology

Connections to other DCIs in third grade: N/A

Common Core State Standards Connections: N/A

3-PS2-4   Motion and Stability: Forces and Interactions

Students who demonstrate understanding can:

3-PS2-4. Define a simple design problem that can be solved by applying scientific ideas about magnets.* [Clarification Statement: Examples of problems could include constructing a latch to keep a door shut and creating a device to keep two moving objects from touching each other.]
The performance expectation above was developed using the following elements from the NRC document A Framework for K-12 Science Education:

## Science and Engineering Practices

### Asking Questions and Defining Problems

Asking questions and defining problems in grades 3–5 builds on grades K–2 experiences and progresses to specifying qualitative relationships.

## Crosscutting Concepts

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

### Interdependence of Science, Engineering, and Technology

Connections to other DCIs in third grade: N/A