## Standards Covered

### CCSS.MATH.PRACTICE.MP2

Reason abstractly and quantitatively.

### CCSS.MATH.PRACTICE.MP3

Construct viable arguments and critique the reasoning of others.

### 4-PS3-1

Use evidence to construct an explanation relating the speed of an object to the energy of that object.

### 4-PS3-3

Ask questions and predict outcomes about the changes in energy that occur when objects collide.

### 3-PS2-1

Plan and conduct an investigation to provide evidence of the effects of balanced and unbalanced forces on the motion of an object.

### 3-5-ETS1-1

Define a simple design problem reflecting a need or a want that includes specified criteria for success and constraints on materials, time, or cost.

### 3-PS2-2

Make observations and/or measurements of an objectâ€™s motion to provide evidence that a pattern can be used to predict future motion.

### 3-5-ETS1-2

Generate and compare multiple possible solutions to a problem based on how well each is likely to meet the criteria and constraints of the problem.

### 3-5-ETS1-3

Plan and carry out fair tests in which variables are controlled and failure points are considered to identify aspects of a model or prototype that can be improved.

### CCSS.MATH.PRACTICE.MP7

Look for and make use of structure.

### CCSS.MATH.PRACTICE.MP8

Look for and express regularity in repeated reasoning.

### CCSS.MATH.PRACTICE.MP6

Attend to precision.

### CCSS.MATH.PRACTICE.MP1

Make sense of problems and persevere in solving them.

### CCSS.MATH.PRACTICE.MP4

Model with mathematics.

### CCSS.MATH.PRACTICE.MP5

Use appropriate tools strategically.