Physical Science Review - Day 1

Open Ended

Predict the weight of the beaker in step 4. Explain your answer.

Hotspot

Based on the rubric, what score should this response get?

Hotspot

Based on the rubric, what score should this response get?

Multiple Choice

Based on her observations and diagram, which question could Mandy investigate?

• How much energy does the bat transfer to the softball?

• Does using a heavier bat increase the speed of the softball?

• How does the speed of the softball affect the distance the ball travels?

• How much force is needed to make the bat move with twice the speed?

Multiple Choice

Which observation is evidence that the new substance inside the balloon is a gas?

• The new substance filled the balloon.

• The new substance has more mass than the baking soda.

• The new substance takes up less space than the vinegar.

• The new substance increases as the baking soda increases.