Linear Systems Beams
		Middle-School (grades 5 through 9) math program written to provide skills in context. Students manipulate weights on two balance beams to solve two simultaneous... http://www.polymathlove.com/Linear%20Systems%20Bea... - 263KB - Download - Screenshot

		Integer Balance Beam Puzzles
		Middle-School (grades 5 through 9) math program written to provide skills in context. Students balance a beam by using positive and negative weights.... http://www.polymathlove.com/Integer%20Balance%20Be... - 205KB - Download - Screenshot

		Graphing Functions
		Middle-School (grades 5 through 9) math program written to provide skills in context. Students find and plot solutions to parabolas, hyperbolas, and absolute value... http://www.polymathlove.com/Graphing%20Functions.h... - 223KB - Download - Screenshot

		Fraction Tiles
		Middle-School (grades 5 through 9) math program written to provide skills in context. Students are shown eight fraction representations and must choose three that... http://www.polymathlove.com/Fraction%20Tiles.hqx - 243KB - Download - Screenshot

		Evaluating Crossnumber Puzzles
		Middle-School (grades 5 through 9) math program. Students solve crossnumber puzzles by evaluating simple expressions. Program uses only positive integers.... http://www.polymathlove.com/Evaluating%20Crossnumb... - 244KB - Download - Screenshot

		$1.64 Puzzle
		Middle-School (grades 5 through 9) math program written to provide skills in context. Students must place four quarters, four dimes, four nickels, and four pennies... http://www.polymathlove.com/Dollar%20Sixty-Four%20... - 270KB - Download - Screenshot

		Chase
		Middle-School (grades 5 through 9) math program written to provide skills in context. Students are shown a Cartesian plane across which a small dot moves. Students... http://www.polymathlove.com/Chase.hqx - 156KB - Download - Screenshot

		Angle Doubling
		Middle-School (grades 5 through 9) math program written to provide skills in context. Students write and solve simple algebra problems, then manipulate the vertices... http://www.polymathlove.com/Angle%20Doubling.hqx - 229KB - Download - Screenshot

		Adding Three Fractions
		Middle-School (grades 5 through 9) math program written to provide skills in context. Students choose one of two types of problems: ruler fractions (halves, fourths,... http://www.polymathlove.com/Adding%20Three%20Fract... - 307KB - Download - Screenshot

		Work Log & Activity Timer
		Activity Timer is a computer activity, project or task timer. It keeps track of the time you spend at the computer on your various projects. It can also play or... http://www.robertinventor.com/Setup_Activity_Timer... - 2.37MB - Download - Screenshot - Buy It