2-Digit Addition (With Regrouping). The double-digit addition worksheets on this page require student to carry ones, or regroup. Includes graph paper math, a Scoot! game, and word problem worksheets. Approx. levels: 1st grade, 2nd grade.
Integers are positive and negative whole numbers. Teach students about comparing, ordering, adding, subtracting, multiplying, and dividing basic integers.
Printable practice worksheets to help you teach and review symmetry. Includes worksheets the require students to draw lines of symmetry, determine which pictures are symmetrical, and design symmetrical illustrations.
The basic algebra worksheets introduce students to using and writing algebraic equations with letter variables.