6th Grade Mid-Term

If you break glass in the lab, you should (a)   .

• Tell the teacher.
• Sweep up the glass.
• Pick up the glass with your hands.
• Ignore it; the teacher will clean i

When in the lab, (a)   should be done.

• long sleeves and loose clothing shoes
• closed toe shoes should be worn
• long hair should be pulled back
• all of the above

At the end of the lab you see some leftover chemical that looks just like the stuff you were using.  You should (a)  

• put the chemical back in the jar it
• sweep it into your hand and throw i
• tell the teacher so you can dispose
• tell your classmates that your lab

Tags

NGSS.5-PS1-3

The volume of the liquid in this graduated cylinder is (a)   .

• 19 mL 
• 35 mL 
• 24 mL 
• 1.9 mL

The mass on the triple beam balance is (a)   .

• 345.5
• 304.5
• 700.5

This is a _____.

A series of steps used by scientists to solve a problem or answer a question is called (a)   .

• scientific method
• recipe
• data collection
• metric system

A testable explanation to a problem that has not yet been tested is a _____.