The following 10 rules are based on decades of research. They are intended to show that the conventional way of teaching children mathematics is counterproductive. Because it concentrates on symbols. However, thinking mathematically means not thinking in symbols. Instead, you have to learn to thin
For the past 100 years, many brilliant men and women have been researching and thinking about how we learn number concepts and what are the best ways to teach math to children and adults. Combining their findings, we compiled a list containing 10 Rules of learning math. #learn #math #pedagogy Int
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Do you suspect you have fake friends in your life, but you're not sure if he is a fake friend or she is a fake friend? Friendships are an important part of our lives, but bad friendships can hurt our mental health. Are you having trouble recognizing toxic friendships? Also, we are thinking of doin
Do you struggle with depression? If so, do you have trouble describing it to other people? Do you ever feel like no matter what you say, they’ll just brush it off as a rough week or down period? Whether you’re coping with depression yourself or wanting to learn more about its symptoms, these a few t
Head to https://squarespace.com/amateurchemistry to save 10% off your first purchase of a website or domain using code AMATEURCHEMISTRY In this video I make the incredibly dangerous and useful chemical silicon tetrachloride from my homemade silicon while getting really angry at its properties and l
Head to https://squarespace.com/amateurchemistry to save 10% off your first purchase of a website or domain using code AMATEURCHEMISTRY In this video I turn some good old carbon-zinc batteries into gorgeous purple paint (Manganese violet) while producing enough chlorine to recreate World War I and
Head to https://squarespace.com/amateurchemistry to save 10% off your first purchase of a website or domain using code AMATEURCHEMISTRY In this video I go on a journey to create and experiment with the mythical clay-like copper amalgam while making some ultrafine copper powder and going through a w
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Do you have trouble in the dating world? Do you just wish you could find your perfect someone without all the complications of dating? Well… good luck with that! … Just kidding. The dating scene can become frustrating for all of us who’ve had our fair share of bad dates. So, maybe you just need a bi
Head to https://squarespace.com/amateurchemistry to save 10% off your first purchase of a website or domain using code AMATEURCHEMISTRY In this video I follow an obscure synthesis to turn benzaldehyde into a fluorescent dye with a 33-letter name using cool reagents like bromine and UV light while r
Are you having trouble in the romance department? Maybe you’re really into someone but can’t tell if they’re into you. One minute it’s a yes with them, the next a “nah”. So, do they like you or not? Well, here are a few signs they’re not into you and aren’t telling you. Writer: Michal Mitchell Scri
