Science Basics Review

Which of the following is the correct metric conversion 'ladder?'

• K H D U C D M

• K H U D C D M

• K H D U D C M

• K H C U D U M

A (a)   observation involves numbers. (must be spelled correctly - use notes)

Tags

NGSS.MS-PS3-1

NGSS.MS-PS1-2

What is the volume of this Graduated Cylinder?

• 40 mL

• 35 mL

• 32 mL

• 38 mL

Check the box of all that are considered an inference.

• They are making a face because they don't like their food.

• The man is carrying a briefcase because he is going to work.

• The dog has a blue collar with green dog tags.

• You are going to score a 100 on your quiz tomorrow!

What is the volume of this Graduated Cylinder?

• 35 mL

• 36.5 mL

• 37 mL

• 37.5 mL

What do you notice about this graph? (check all that apply)

• The X and Y axis are missing information.

• The title is missing information.

• The bar graphs are spread too far apart.

• The increments on the Y axis are not increasing by the same amount.

Which of the following are direct observations? (check all that apply)

• There is a brightly colored bird in the cage.

• The bird eats 1 pound of food a week.

• The bird has yellow and blue feathers.

• The bird feels soft.

The independent variable is graphed on the:

• Y-axis

• X-axis

Tags

NGSS.MS-PS3-1

Miguel wants to see if going to tutoring will help his test scores. What is the dependent variable?

• Miguel

• tutoring

• test score

• test given

Mosquito repellent is sprayed on one arm, but not the other. The number of mosquito bites is counted on each arm for the next 3 hours. What is the independent variable?

• 3 hours

• number of mosquito bites

• use of repellent

• arms