010004

Learn how to incorporate really big numbers and decimals!
010005

Rearrange numbers and operators to create a target output.
010006

Learn how to use the multiplication block.
010007

Mix multiplication with addition and subtraction to build more advanced expressions.
010008

Learn how to use the division block.
010009

Use all four basic operations in more complicated expressions.
010018

Figure out what numbers add up to the target value!
010019

Figure out what numbers subtract to the target value!
010020

Figure out what numbers multiply to the target value!
010021

Figure out what numbers divide to the target value!
010022

Balance three addition expressions to create the same output!
010023

Balance three subtraction expressions to create the same output!
010024

Balance three multiplication expressions to create the same output!
010025

Balance three division expressions to create the same output!
010011

Use four fours and a number of operations to make numbers 0-5!
010012

Put your number-crunching skills to the test with some tough number games!
010013

Use some sixes and some operations to make different numbers.
010014

Use some eights and some operations to make different numbers.
010017

Move numbers around with fixed operators to create target outputs.
010015

Make as close as possible to 20 with four random numbers and any operators.
020003

Mix in the division block for full four-function expressions.
020004

Harder puzzles using all four basic operations.
020005

Use four fours and a number of operations to make numbers 0-9!
020006

Master order of operations with various number puzzles.
020007

Master order of operations with even harder number puzzles!
020008

Learn how to use the factorial function along with the basic operators.
020009

Use six sixes and any operators to make the target output.
020010

Use eight eights and any operators to make the target output.
020011

Learn how to make Poly count 1,2,3, and so on!
020012

Learn the basics of variables in Polyup
020014

Use multiple variables to solve problems with multiple inputs!
030004

Learn how to print a growing list of numbers when counting (uses variables).
030005

Learn how to make a fibonacci sequence that goes 1, 2, 3, 5, 8, etc. in Polyup.
030006

Learn how to make Poly output a sequence of perfect squares!
030008

Create algerbraic functions and expressions in Polyup!
030000

Create addition and subtraction expressions in Polyup.
030001

Incorporate multiplication along wtih addition and subtraction.
030002

Solve more difficult puzzles using all four basic operations.
030003

Use four fours and advanced operators to create tons of numbers!
000085

Create a variety of outputs using 1, 3, 6, and 9
000087

Create 50 using a variety of available numbers and functions!
030007

Design the absolute value function using "if" statements!
030009

Learn to use "if" statements and function references to create finite loops!
030010

(Hard!) Output a sequence of triangular numbers: 1, 3, 6, 10, 15, and so on!
000022

Check out problems teachers proposed at CMC-South!
000024

Check out problems teachers proposed at CMC-North!