MCAS Math Marathon--and the answers are...

It's time to report on the weekend's MCAS homework--the 3rd, 4th, and 5th grade each having one math question from an actual MCAS exam, and then one based upon data from the Old Colony construction site across the street.

As you know, we can't show everyone's work. We don't have enough room. Here are some samples, though.

Here's the official 3rd grade MCAS question. Good job, Mecca, you showed your work!

























Here is the Perkins construction version:

























Here's an actual question from a fourth grade MCAS test:

























Now, here's the Perkins construction version:

























Finally, here's the fifth grade MCAS question:

























Last but not least, here's the answer to the fifth grade construction site question:

























KEEP IT UP KIDS, YOU'RE GETTING THERE!