Adding and Subtracting in Standard form

Adding and Subtracting in Standard form
Adding and Subtracting in Standard form
Adding and Subtracting in Standard form
Adding and Subtracting in Standard form

              Adding and Subtracting in Standard form

              Students learn how to use non-calculator methods to solve addition and subtraction problems involving standard form.  As learning progresses students consider negative powers of ten as well as positive.
              Differentiated Learning Objectives
              • All students should be able to use the column method to add numbers written in the form A × 10n where n is greater than 1.
              • Most students should be able use the column method to add numbers written in the form A × 10n where n is an integer.
              • Some students should be able to use non-calculator methods to solve addition and subtraction problems involving standard form.
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              Schemes of Work Link
              Indices and Standard Index Form Indices and Standard Form Higher
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