This is a short power point introducing the basic units of measurement and includes an idea for interactive classwork. If you like this power point, it is a good representation for my other power point math notes, all of which are aligned to the Common Core Standards (Math). This ppt is suitable for upper elementary/lower middle school classes, but the purchaseable ppts are for middle grades. This is simply a "preview" file for the other ppts in my store.
AAA Math features a comprehensive set of interactive arithmetic lessons. Unlimited practice is available on each topic which allows thorough mastery of the concepts. A wide range of lessons (Kindergarten through Eighth grade level) enables learning or review to occur at each individual's current level. The AAAMath.com site contains thousands of pages of Math Lessons.