STAAR Grade 4 Mathematics Practice Assessment

Front

What is a strip diagram?

Back

A visual representation used to show the relationship between numbers, often used in division or grouping problems.

Front

How do you find the number of students in each team if there are 150 students divided into 6 teams?

Back

Divide the total number of students (150) by the number of teams (6). Each team has 25 students.

Front

What does rounding to the nearest ten thousand mean?

Back

It means adjusting a number to the closest multiple of 10,000.

Front

What is 82,649 rounded to the nearest ten thousand?

Back

80,000.

Front

What is a mathematical rule?

Back

A guideline that describes how to transform input numbers into output numbers.

Front

If the input number is 5 and the rule is x 2, what is the output?

Back

10.

Front

What is a dot plot?

Back

A statistical chart that uses dots to represent the frequency of data points.

Front

How do you read a dot plot?

Back

Count the number of dots above each value to determine how many times that value occurs.

Front

What is elapsed time?

Back

The total time that passes from the start to the end of an event.

Front

If a parade starts at 11:30 a.m. and ends at 2:18 p.m., how do you calculate the duration?

Back

Subtract the start time from the end time. The parade lasted 2 hours and 48 minutes.