SamizdatMath

First of all, let’s get one thing out of the way: Archimedes never used the Greek letter “pi” when he used it to calculate the area and circumference of a circle. No, never; so just by reading this blurb you've learned something new! The point of this activity is threefold: the first is to show that as you double the diameter of a circle, the area of that circle would quadruple. That’s a very important concept, because many of your students have only experienced relationships where if

This packet is my way of serving all masters concerning the implications of summer math work: it has a limited number of activities that are not high stress - in fact, it’s five different games, some classic (Picos, Fermis and Bagels, Salute! & PIG!) and others that will be “new to you” (By the Digits, Close to 100), as well as a geometry puzzle featuring the Sphinx puzzle pieces.  Here’s what you get: • Picos, Fermis and Bagels: This is based on the board game “Mastermind,” which challenges

These activities are centered around the idea of measuring and constructing pitched roofs. Depending on a building's cost, function and location, a roof can either have a very steep pitch (which would mean a very acute angle, like you would find on ski houses in the mountains) or an obtuse angle (like a house in the tropics where it rains a lot and the water has to run off slowly to prevent flooding.) These activities are designed for students to work on individually or in pairs: the first part