EBC study

What should you use to observe?
Five senses
A tool
Some help
What are the two types of Observations and what are they?
Qualitative,destroy
Qualitative, Create
Qualitative, Describe
Quantitative, Measure
I don't know
What is an inference?
I don't know
Explanation of an observation
Something very special
Can a new inference change an observation?
Yes
No
Is food or drinks allowed in a lab?
No
Yes
Sometime
Should you smell or waft? Is it okay to do so without anyone's permission?
Waft, No
Waft, Yes
Smell, Sometime
Should report or hide accidents to the teacher in a lab?
Report
Hide
I don't know
After a lab, should you put the chemicals back into it's original container?
No
Yes
Sometimes
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