Exploring Scientific Tools in the Middle School Science Lab

What is the primary purpose of a laboratory?

• To store chemicals

• To conduct experiments

• To manufacture products

• To teach students

Which tool is used to magnify small objects or specimens?

• Graduated cylinder

• Beaker

• Microscope

• Test tube

What is the function of a beaker in the lab?

• To magnify objects

• To measure temperature

• To hold liquids and solids

• To measure mass

What is a mini version of a beaker used for small amounts of chemicals?

• Petri dish

• Graduated cylinder

• Microscope

• Test tube

What is the purpose of rubber stoppers in the lab?

• To measure volume

• To prevent spills and contamination

• To heat substances

• To magnify objects

Which tool is used to measure the volume of liquids accurately?

• Thermometer

• Graduated cylinder

• Test tube

• Microscope

What tool would you use to measure the length or distance?

• Beaker

• Meter stick

• Petri dish

• Triple beam balance

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

• Thermometer

• Microscope

• Graduated cylinder

• Triple beam balance

What tool is necessary for measuring temperature in the lab?

• Beaker

• Thermometer

• Meter stick

• Test tube

Tags

NGSS.MS-PS3-4

Which tool is used to culture cells and grow bacteria?

• Microscope

• Triple beam balance

• Petri dish

• Graduated cylinder