1 - 50 of 1684 results
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Title
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Subject |
Grade
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A Box of Cubes
How many 1 inch cubes can fit in a rectangular box that is 10 by 6 by
3 inches?
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3rd to 5th
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A Carpenters Trisection
Explain whether or not the given method of trisecting an angle, using
only a carpenter's square, really works.
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Geometry
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6th to 8th, High School
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A Championship Season
The Algenauts just finished a great season, winning 40 more games than
they lost. Can you figure out what their final record was?
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Algebra
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6th to 8th, High School
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A Circle Inscribed in an Isosceles Triangle
Find the radius of a circle inscribed in an isosceles triangle with
the given side lengths.
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Geometry
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High School
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A Coat of Golden Angels
Show how to do scientific notation problems on an 8-digit, four-
function calculator.
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Algebra
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6th to 8th, High School
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A Cranberry Craving
Use the pattern to find out how many cranberries Carissa ate on Thanksgiving Thursday.
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Pre-Algebra
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6th to 8th
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A Day at Camp
Figure out a camper's schedule for the day.
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3rd to 5th
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A Day at the Fairs
A merchant went selling and buying at three city fairs. Did he make a
profit or take a loss?
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Algebra, Financial Education
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6th to 8th, High School
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A Day in the Park
Use a rectangular coordinate map of the recreation area to answer
various questions.
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3rd to 5th, 6th to 8th
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A Deviation from the Average
Students create data sets with a given mean and standard deviation.
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Discrete Math
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High School
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A Dicey Situation
In this game players score points according to the difference between
the rolls of two dice. Which player would you rather be?
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Math Fundamentals
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3rd to 5th
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A Dog, a Hog, and a Frog
Three animal friends want to cross a big swamp. How wide is that
swamp?
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Algebra
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6th to 8th, High School
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A -for- Lunch
Two boys had lunch on a two-for-one coupon, plus taxes and tips.
What was their percentage of savings on the transaction?
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Algebra, Financial Education
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6th to 8th, High School
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A Game from West Africa
This tic-tac-toe like game from Ghana has some good playing strategies
and some graph theory applications.
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Discrete Math
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High School
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A Game of Dice
Find out who rolled a higher number in a dice game.
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Primary
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PreK to 2nd
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A Gardening Puzzle
If a rectangular garden were 2 feet wider and 3 feet longer, it would
be 64 square feet larger. If it were 3 feet wider and 2 feet longer,
it would be 68 square feet larger. What are the dimensions of the
garden?
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Geometry
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6th to 8th, High School
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A Great Way to Make Money
Is it better to rely on a weekly pay of $10, or take a chance on the
money that is in a paper bag?
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Discrete Math
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High School
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A Happy New Year Wish
Explain how time differences are calculated and understood using longitude.
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Pre-Algebra
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6th to 8th
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A Holiday Card
Find the ratio of the red area to the green area as the number of
squares approaches infinity.
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Trigonometry/Calculus
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High School
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A Holiday Gift for Grandmother Brown
Determine the cost of the dishwasher and the contribution from each of five children.
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Financial Education, Pre-Algebra
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6th to 8th
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1 - 50 of 1684 results
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