Computation Fluency: Addition & Subtraction of Whole Numbers Answer Key
The Morningside Computation program offers the student more complex multi-step and multi-digit practice in the 4 operations of column addition, subtraction with regrouping, long multiplication and long division. Comps practice slices correspond to the student's progression through Math Facts. Comps are typically practiced in 3- to 5-minute timing periods. The Morningside Computation program also includes practice in fractions, decimals, and percents. Students engage in timed practice and graph daily performance on special charts, counting both number correct and number of errors, until they reach specified frequency aims.