Science Tuesday: Weighting For An Education

Over at Ms. Frizzle's place, the kids are getting ready to estimate how many pennies, paperclips, and dollar bills there are in a ton.

Metric, ton, that is.

I remember weighing stuff in junior high science class. It was always such a gas. ------------------------------Contributions for this week's edition of The Carnival Of Education are due tonight. Get submission info here; see our latest education-related entries over there.