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(3) How many schools/colleges do have some knowledge of their the SOL for maths? ...... (include as a student)
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(b) the spacing of the practice questions markedly different from your current school? ......
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forgetting
Hermann Ebbinghaus - in 1885 - systematically studied forgetting. He found as time goes by, memory fades unless ... we review.
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By reviewing - before we have forgotten - we extend the time before we will remember for. This is spaced learning.
Each vertical line is brought about by a practice question
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