Unit 1 TEST review | (vocabulary not included)

Question 1

List the 5 steps of the scientific method

Answer 1

1. Observation
2. Construct a hypothesis
3. Test hypothesis in experiment
4. Analyze data
5. Drawing conclusion

Question 2

Difference between quantitative and qualitative?

Answer 2

Quantitative: describes words/adjectives
Qualitative: using numbers to measure something

Question 3

How do you/How to write a hypothesis?

Answer 3

“If ___IV___ then ___DP___”

Question 4

What is the difference between precision and accuracy?

Answer 4

Accuracy refers to how close a measurement is to the true or accepted value. Precision refers to how close measurements of the same item are to each other