Math Worksheets and Study Guides Third Grade. Determine the One Operation Function

The resources above correspond to the standards listed below:

Tennessee Standards

TN.3. Algebra
0306.3. Checks for Understanding (Formative/Summative Assessment):
0306.3.5. Find unknowns in number sentences and problems involving addition, subtraction, multiplication, or division.
GLE 0306.3. Grade Level Expectations:
GLE 0306.3.2. Develop understanding that a letter or a symbol can represent an unknown quantity in a simple mathematical expression/equation.