Addition & subtraction strategies to solve two-digit equations using an open number line. In this lesson, students go over using different addition and subtraction strategies to solve two-digit ...
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Boys and girls tend to use different strategies to solve math problems, new research shows
Among high school students and adults, girls and women are much more likely to use traditional, step-by-step algorithms to ...
Cath Pearn is affiliated with both the Australian Council for Educational Research and the Melbourne Graduate School of Education, The University of Melbourne. I’m sure most people can remember trying ...
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