The Rule of 70 and the Rule of 72 are two popular shortcuts that can help investors quickly estimate the doubling time of an investment. These rules are particularly useful for grasping the potential ...
The new state policy of requiring algebra in the eighth grade will set up unprepared students for failure while holding back others with solid math skills, a new report has concluded. These ...
One thing both sides of the math-wars debate should agree on is this: Educators can set high standards, but the higher standards only help students if the students have a base of knowledge from which ...
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