Computations and Algebraic Relationships
The videos in this post explain mathematics Texas Essential Knowledge and Skill 4.3:
Number and operations. The student applies mathematical process standards to represent and generate fractions to solve problems.
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.
represent and solve addition and subtraction of fractions with equal denominators using objects and pictorial models that build to the number line and properties of operations
evaluate the reasonableness of sums and differences of fractions using benchmark fractions 0, 1/4, 1/2, 3/4, and 1, referring to the same whole
To view all the posts for the 4th Grade Reporting Category 2 review, click here.