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Showing posts with the label Multiplication

Revisiting Multiplication

If you watched my first multiplication video ( here if you haven't yet), you'll remember that I said there was a high school application for the area model strategy of multiplying.  We're going to take a look at that today.  Since many parents are currently in this situation trying to recall what they can remember about high school math.  For many parents, who do remember factoring quadratics from their high school algebra days, it probably wasn't their favorite memory.  I would bet that most people factored using the tried and true "guess and check" strategy - which works great IF you have a really strong handle on your multiplication facts.  If not, students struggled and were likely told that "upper level math" just may not be for them. When in reality, many of those struggling students struggle because they need to SEE WHY something works.  When we connect multiplying (FOIL if that rings any bells) to factoring in 1 cohesive proces...

Multiplying the "New" Way

More than anything, I want to help parents see that the "new" methods they're seeing their students work on during this virtual schooling stint isn't all that new and it's definitely not scary.   The first topic I'll tackle is this meme:  I HATE these kinds of things. But this one in particular really grates on my nerves since this very strategy is SO helpful in Algebra 1 (pretty much my favorite course to teach of ALL the high school courses).  Check out my explanation here: Demystifying Elementary Math Video 1   So in the end, be patient. I promise your student WILL learn all the strategies you learned "back in the day" too - but they'll also be building number sense and reasoning skills alongside their math skills.  Got a topic you want Demystified? Shoot me an e-mail at MrsLeighMath@gmail.com