Science Revision Year 9

In an experiment, the one thing "I" change or manipulate is the...

• Independent Variable
• Dependent Variable
• Constant

What a scientist finds out at the END of an experiment is the...

• Independent Variable
• Dependent Variable
• Constant

In an experiment, the things a scientist purposefully keeps the same are the...

• Independent Variable
• Dependent Variable
• Constant

During an experiment, scientists know it is important to...

• Forget Information
• Collect Data
• Only do the experiment once

Tags

NGSS.MS-LS1-5

NGSS.MS-PS1-2

During experiments, scientists write down what they see which is called...

• Hypothesis
• Observations
• Materials
• Procedure

Tags

NGSS.5-PS1-3

During an experiment to see which type of food a dog likes best, using different types of dog food would be an example of a/an ..............

• Independent Variable
• Dependent Variable 
• Constant

Which unit should you use to measure the length of the classroom?

• Millimeter (mm)
• Centimeter (cm)
• Meter (m)
• Kilometer (km)

Which instrument is used to measure the mass of an object?

• Graduated Cylinder
• Beaker
• Balance Scale
• Stopwatch

Which unit should be used to measure the amount of soda in a can?

• Milliliter (ml)
• Quart (qt)
• Gallon (gal)

What is room temperature in Celsius?

• 0 degrees Celsius
• 20 degrees Celsius
• 100 degrees Celsius