What do we use a Bunsen burner or hot plate for in a lab?

• To heat materials usually liquids or change state of matter

• To cool substances or change state of matter

• To measure substances or change state of matter

• To weigh substances or change state of matter

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What science tool is used to pour or measure liquid?

• Microscope
• Graduated Cylinder

• Beaker
• Compass

This tool is used to separate liquids and solids....

What should you do if someone gets hurt in the lab?

• Ignore it and continue your work
• Take a picture and post it on social media
• Blame the person for being careless
• Immediately report the accident to the teacher and provide first aid if necessary

What scientific tool do you use to protect your eyes?

• Gloves
• Helmet
• Goggles
• Shoes

A ​ (a)   measures mass by comparing two objects.

• pan balance
• syringe
• measuring tape
• goggles

A ​ (a)   measures height, distance and length.

• tape measure
• syringe
• triple beam balance
• graduated cylinder
• goggles

You can not ​ (a)   or ​ (b)   in a lab.

• eat
• drink
• laugh
• joke
• smile
• have fun
• sit
• stand

What are the three thing you must do to clean up a lab?

• Wash hands, put everything away, wipe down your work area

• Leave equipment out, wash hands, dispose of waste
• Wash hands, leave waste, clean equipment
• Dispose of waste, leave equipment out, wash hands

A ___ measures mass in grams.