Geometry and measurement
The videos in this post explain mathematics Texas Essential Knowledge and Skill 4.7:
Geometry and measurement. The student applies mathematical process standards to solve problems involving angles less than or equal to 180 degrees.
The STAAR videos below are selected released items from 4th grade STAAR tests in 2016, 2018, 2019, and 2021. You can view the complete review of the 2017 STAAR test here.
determine the approximate measures of angles in degrees to the nearest whole number using a protractor
draw an angle with a given measure
determine the measure of an unknown angle formed by two non-overlapping adjacent angles given one or both angle measures
To view all the posts for the 4th Grade Reporting Category 3 review, click here.