Scientific Inquiry

Marlei is performing an experiment using chemicals. Which tool would be used for safety?

• Microscope

• Hand Lens

• Tweezers

• Goggles

What is a hypothesis?

• An accurate measurement

• A problem to be solved

• A possible explanation to a question

• An observation

Bella has two rocks and she wants to know which has the most volume. Which tool is the best to measure volume?

• Microscope

• Tape Measure

• Graduated Cylinder

• Balancing Scale

Ryan wants to observe the cells of a moth wing. Which would be the best instrument for her to use?

• Microscope

• Graduated Cylinder

• Tape Measure

• Balance Scale

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

Cheyenne is building an electric circuit. Safety rules are very important to follow. Which is NOT a safety rule?

• Cheyenne made sure to have a pan of water on the table to prevent an electrical fire.

• Cheyenne made sure to keep her area neat and clean.

• Cheyenne made sure to listen to her teacher and follow direction.

• Cheyenne made sure to use googles incase the circuit made sparks.

What scientific instrument does the picture show?

• Thermometer

• Balance Scale

• Scale

• Graduated Cylinder

Mackenzie is doing an experiment measuring the temperature of three different liquids. What tool should she use to measure temperature?

• Scale

• Thermometer

• Graduated Cylinder

• Balance Scale

Julie is using a race car and three different surfaces to measure how far the race car will go on each. Which tool should she use to measure the distance the car rolls?

• Thermometer

• Balance Scale

• Tape Measure

• Graduated Cylinder

Name the scientific tool.

• Scale

• Tape Measure

• Thermometer

• Microscope

Name this scientific tool.

• Thermometer

• Balance Scale

• Tape Measure

• Scale