
Evaluating Crossnumber Puzzles
by Polymath Love
MiddleSchool (grades 5 through 9) math program. Students solve crossnumber puzzles by evaluating simple expressions. Program uses only positive integers.
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Box & Whiskers Drill
by Polymath Love
MiddleSchool (grades 5 through 9) math program written to provide skills in context. Students use sets of data to construct onscreen box and whisker plots.
mathematics prealgebra middle school education elementary k12 high school junior high macintosh freeware middle school


Chase
by Polymath Love
MiddleSchool (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 try to "capture" the dot by typing in its current or anticipated coordinates.
mathematics prealgebra middle school education elementary k12 high school junior high macintosh freeware middle school


Graphing Functions
by Polymath Love
MiddleSchool (grades 5 through 9) math program written to provide skills in context. Students find and plot solutions to parabolas, hyperbolas, and absolute value functions using an onscreen Cartesian plane and five moveable points.
mathematics prealgebra middle school education elementary k12 high school junior high macintosh freeware middle school


Fraction Puzzles
by Polymath Love
MiddleSchool (grades 5 through 9) math program written to provide skills in context. The program shows a series of 150 preset problems. Each problem has a blank, sectioned square and a given fraction goal. Students must shade the square correctly.
mathematics prealgebra middle school education elementary k12 high school junior high macintosh freeware middle school


Fraction Tiles
by Polymath Love
MiddleSchool (grades 5 through 9) math program written to provide skills in context. Students are shown eight fraction representations and must choose three that add up to a given sum. Fractions are halves, fourths, and eighths.
mathematics prealgebra middle school education elementary k12 high school junior high macintosh freeware middle school


Integer Balance Beam Puzzles
by Polymath Love
MiddleSchool (grades 5 through 9) math program written to provide skills in context. Students balance a beam by using positive and negative weights.
mathematics prealgebra middle school education elementary k12 high school junior high macintosh freeware middle school


Linear Systems Beams
by Polymath Love
MiddleSchool (grades 5 through 9) math program written to provide skills in context. Students manipulate weights on two balance beams to solve two simultaneous equations.
mathematics prealgebra middle school education elementary k12 high school junior high macintosh freeware middle school


Adding Three Fractions
by Polymath Love
MiddleSchool (grades 5 through 9) math program written to provide skills in context. Students addone of two types of problems: ruler fractions (halves, fourths, eighths, sixteenths) or regular fractions.
mathematics prealgebra middle school education elementary k12 high school junior high macintosh freeware middle school


Angle Doubling
by Polymath Love
MiddleSchool (grades 5 through 9) math program written to provide skills in context. Students write and solve simple algebra problems, then manipulate the vertices of an onscreen triangle so that it matches given information about its angles.
mathematics prealgebra middle school education elementary k12 high school junior high macintosh freeware middle school


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