Friday is Zachary Zormer's favorite day of the week. At least it is
until he realizes he forgot this week's assignment, Bring in something
fun to measure. Tyler, the class show-off, brings a picture of himself
from the newspaper. How can Zack top that when all he has to work with
is a piece of paper he finds in his pocket? Week after week Zack takes
on a different math concept (length, width, area, perimeter) with
surprising projects including a mobius strip, a paper frame large enough
to step through, and a light show that demonstrates how the sun heats
the earth.