CCAT Vocabulary Practice – Grades 4 – 5

1. What is the definition of the word ‘polygon’?

a. A curved line
b. A straight line
c. A closed plane figure with straight sides
d. A round shape

2. Which term means to ‘depict or show something’?

a. Represent
b. Causation
c. Calculate
d. Estimate

3. What is the synonym for ‘trigger’?

a. Polygon
b. Effect
c. Cause
d. Infer

4. What does it mean to ‘deduce or conclude from evidence and reasoning’?

a. Conclusion
b. Represent
c. Neglect
d. Infer

5. To ‘roughly calculate or judge the value or extent of something’ is to:

a. Afterwards
b. Represent
c. Conclude
d. Estimate

1.  C
A polygon is A closed plane figure with straight sides.

2. A
To represent is to depict.

3. C
To trigger is to cause.

4. D
To deduce or conclude from evidence and reasoning is to infer.

5. D
To roughly calculate or judge the value or extent of something is to estimate.