Q. We have had my son on an app for math improvement, and he does well on it, but not when you ask him questions on math multiplication. He also does not do well on paper tests. We are looking for a ...

Young students around the world struggle to memorize multiplication tables, but the effort pays off. Cognitive scientists say that learning 6 x 7 and 8 x 9 by heart frees up the brain’s working memory ...