 Order in the Court *  Claire Mead
Math Fundamentals, difficulty level 2. How many handshakes will take place when the Supreme Court meets?
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 Pauline the Plumber  Claire Mead
Math Fundamentals, difficulty level 2. Use the clues to find out how many widgets Pauline purchased.
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 A Picturesque Pythgorean Proof  Annie Fetter
Geometry, difficulty level 3. Write a proof to go with this picture.
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 Pisa's Lean  Annie Fetter
Geometry, difficulty level 4. Explore the angle and distance at which the Leaning Tower of Pisa actually leans.
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 Plane and Simple?  Annie Fetter
Geometry, difficulty level 3. Explore splitting the plane into regions using lines.
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 Polynomial Power  Steve Risberg
Algebra, difficulty level 3. Given the value of one variable expression, can you use it to find the value of others?
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 Pumpkin Carving for Charity  Suzanne Alejandre
PreAlgebra, difficulty level 1. How much money did each of the six friends raise by carving pumpkins
to auction off at a
local charity event?
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 Sam and Teri Revisited  Terry Trotter
Algebra, difficulty level 3. A bank account depositwithdrawal problem with a difference.
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 She Counts Seashells *  Claire Mead
Math Fundamentals, difficulty level 2. How many shells does Marcia have in her collection?
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 Shelvin's Scores  Suzanne Alejandre
PreAlgebra, difficulty level 2. How many of each kind of question did Shelvin get right?
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 Shopping at the School Store  Claire Mead
Math Fundamentals, difficulty level 2. How much does a pencil cost at the school store? How much does an eraser cost?
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 Shortcut Savings  Suzanne Alejandre
PreAlgebra, difficulty level 2. Find a rule to tell how much distance I will save when I take the shortcut.
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 The Shortest Possible Side  Annie Fetter
Geometry, difficulty level 2. Find the shortest possible side length of a triangle with a given
perimeter.
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 Sierpinski Stages  Steve Risberg
Algebra, difficulty level 2. Find and use patterns to determine the total perimeter of an interesting shape.
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 Sketchley Names That Negative  Suzanne Alejandre, Steve Risberg
PreAlgebra, difficulty level 2. Use five given negative numbers to form an expression that equals the
target number.
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 Sports Weigh In *  Claire Mead
Math Fundamentals, difficulty level 3. Use three scale readings to find the weight of the soccer ball, the tennis ball, and the
baseball.
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 Stina's Hike  Annie Fetter
PreAlgebra, difficulty level 2. Choose the graph that best represents Stina's hike.
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 Sundaes  Claire Mead
Math Fundamentals, difficulty level 3. How many children had no topping on their ice cream?
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 Swapping Marbles  Lillian Ray, Steve Risberg, and Steve Weimar
Algebra, difficulty level 3. Three kids swap marbles in an interesting way. After the swapping, which of the three had gained the most marbles? How many did they gain?
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 Tied in Knots  Annie Fetter
Geometry, difficulty level 2. How many triangles can be made from the knotted rope?
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 Trisecting a Square  Annie Fetter
Geometry, difficulty level 2. Explain how to use the given method to trisect the area of a square.
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 Tunnel Time  Annie Fetter, Ian Underwood, Suzanne Alejandre
PreAlgebra, difficulty level 2. At what time does the end of the train emerge from the tunnel?
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 Two Heads Are Better Than One  Lillian Ray
PreAlgebra, difficulty level 3. Given the combined number of heads and legs of ostriches and
pushmipullyus, will
Raquel and Esperanza be able to know for sure how many ostriches and
pushmipullyus
are on the farm?
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 Two Toss  Suzanne Alejandre
PreAlgebra, difficulty level 3. What's the probability that Max scored a point in the Two Toss Game?
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 Unknown Numbers  Suzanne Alejandre and Lillian Ray
PreAlgebra, difficulty level 2. Use the four equations to figure out which numbers the quadrilateral
and the circle
represent.
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 Val's Value  Suzanne Alejandre
PreAlgebra, difficulty level 2. Who has paid more for their jackets, Amir or Val?
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 Waste Not, Want Not  Suzanne and Richard Alejandre
PreAlgebra, difficulty level 2. Explain what you know about the number of bananas the store had at the
beginning of the
week.
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 Watch Where You Step!  Suzanne Alejandre
PreAlgebra, difficulty level 2. Using statistics about slugs, about how many might be in a certain sized yard?
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 Well, Well, Well  Annie Fetter
Geometry, difficulty level 1. Figure out the diameter of my cousin Frank's new well.
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 Where's Juanita Walking?  Lillian Ray and Annie Fetter
Geometry, difficulty level 4. Help Juanita figure out how many possible ways she could walk to work.
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 Whodunnit?  Annie Fetter
Geometry, difficulty level 4. Determine which quadrilateral the witnesses saw running from the scene of the crime.
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 You Think Your Teacher is Tough!*  Claire Mead
Math Fundamentals, difficulty level 2. Use Mr. Garcia's scoring system to find out how many problems Tyler
got correct on his test.
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 Zelma's ZIP Code  Claire Mead
Math Fundamentals, difficulty level 3. Find Zelma's Zip Code by ordering pairs of digits that are products of onedigit numbers.
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 Zelma's ZIP Code  Claire Mead
Math Fundamentals, difficulty level 3. Find Zelma's Zip Code by ordering pairs of digits that are products of onedigit numbers.
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