Math Warm-Ups Nov. 12-16, 2012

With last week being Thanksgiving, I wasn’t able to get the warm-ups posted for you.  So here they are, but a couple of extra pics of what we’ve been doing with fractions in math lately.  That makes up for it, right? 🙂

Tuesday

Wednesday

Thursday

Also this week, though not as Warm-Ups were these charts:

The whole focus of this fraction unit we’re in the middle of is that kiddos use equivalents–often fraction/percent equivalents–to solve problems and figure out the fractional part of a group.  It’s a pretty cool way of thinking, and makes so much more sense to many kids than the way I know I learned about fractions.  We’ve also been working on using grids to “see” how much the part is, so that we can find an equivalent or add another part to it.  We might take a 4 x 6 grid, then and break it into eighths, thirds or sixths by just drawing lines like this:

It’s pretty magical, actually, how thinking this way has made a once very negative topic make so much more sense to so many kiddos!  Stay turned for more about how we’re tackling fractions in a fun, “real” and authentic way!