Curated OER
Operation Sense
Students investigate the order of operation in algebraic equations. For this order of operations lesson, students discover the proper order for solving single variable equations.
Curated OER
Addends with Spiffy
Students solve single variable equations. In this missing addend lesson, students solve problems with missing addends. Students create a function box to help study numerical reasoning.
Curated OER
Solving Single Variable, First Degree Equations
In this solving equations instructional activity, learners solve five single variable, first degree equations, Students also model and solve five word problems using equations. The solutions are provided.
Curated OER
Find the Area or Missing Length of the Polygon
For this area and perimeter worksheet, students find the length or area of seventeen figures. The figures examined are triangles, trapezoids, parallelograms, rectangles, and hexagons. Some examples and solutions are...