Curated OER
Math Crossword Puzzle x 4
In this math crossword puzzle, learners answer questions pertaining to multiples of four. They write the correct number beside the problem and then spell the answer in the crossword puzzle. This one-page worksheet contains ten...
Curated OER
Math Crossword Puzzle x 7
Here is a valuable math worksheet. Young mathematicians solve ten multiplication problems and then write the products as words to solve a crossword puzzle. All of the facts are from the seven times family.
Curated OER
Math Crossword Puzzle +3
Crossword puzzles make great worksheets! Here, learners solve 11 one-digit addition problems. They use their solutions to solve a math crossword puzzle.
Curated OER
Math Crossword Puzzle +2
Here is another terrific math crossword puzzle worksheet. Learners solve 11 addition problems, then use their solutions to solve a math crossword puzzle.
Mathwire
A Collection of Logic Number Puzzles on the Hundred Board
What's my number? Spark mathematical thinking and have some fun with thirty number puzzles that pose a series of questions to guide learners towards number discovery.
KenKen Puzzle
KenKen® Puzzle
Think inside the box with KenKen® puzzles to provide some problem solving practice. These puzzles are similar to Sudoku, but require computation inside designated boxes. There are multiple puzzles with a range of difficulties to...
Curated OER
Product Puzzle
Make multiplication facts a little more fun using a crossword puzzle! Learners solve twenty-eight problems and fill in the puzzle as they go. The advantage is that they know if they have done something wrong because of discrepancies in...
Curated OER
George Island: Logical Thinking
In this logical thinking worksheet, students read a story about George Island. From the clues that are given, and the diagram, they determine who lives in what house on George Island. Students use their logical thinking skills to solve...
Curated OER
Math Puzzle Worksheets: Math Box Addition
For this math box addition worksheet, students fill in the blanks in 13 boxes as they use their addition skills to solve the math puzzle.
Curated OER
Math Puzzles: Connected Loops
In this math puzzles: connected loops worksheet, 6th graders read an explanation of the puzzle, then solve by figuring out how to connect the loops, answer is available online.
Curated OER
Math Puzzle: Three Cubes
In this math puzzle: three cubes worksheet, 8th graders solve the puzzle by making cubes with 2 digit numerals on each side, then finding 3 ways for 3 sides to add up to 100, the answer is available online.
Curated OER
Number Puzzles: Finding ways to solve them
There are four different word problems (number puzzles) for learners to solve. Each one requires them to think critically about the operation they'll need to use and encourages class discussion. Use as a warm up or prior to a lesson on...
Curated OER
Math Square Puzzle
In this addition puzzle worksheet, students fill in 10 blank spaces on a math puzzle grid. Students make each row and column add up to be the sum at the end of each line of the puzzle.
Curated OER
It All Adds Up: Puzzle #11
In this addition puzzle worksheet, students fill 10 blanks in the rows and columns of a puzzle grid. Students add across and down; sums must equal the number given at the end of each row. Students may not repeat any digits in a row or...
Curated OER
It All Adds Up Math Puzzle
In this math puzzle worksheet, students solve a 10 space addition puzzle in which the rows and columns add to be the number given at the end of each row.
Curated OER
It All Adds Up- Math Square Puzzle
In this addition puzzle worksheet, students solve a math square in which rows and columns are added to equal the number provided at the end of each row. Students insert the digits in the puzzle to make correct addition sentences.
Curated OER
It All Adds Up Puzzle #19
In this addition math puzzle activity, students insert the correct digits in a puzzle grid so that the rows, columns and diagonals add up to the numbers given.
Curated OER
It All Adds Up Puzzle #29
In this addition puzzle worksheet, students complete a 12 space grid in which rows and columns add up to be the numbers given. Students fill in the missing addends.
Curated OER
It All Adds Up Puzzle #27
In this addition puzzle worksheet, students complete a 12 space addition square in which all rows and columns add up to equal the numbers given. Students fill in the missing addends.
Curated OER
It All Adds Up Puzzle #13
In this addition puzzle worksheet, students complete a 12 space grid in which rows and columns equal the numbers given. Students supply the missing addends.
Curated OER
Math Puzzle: Getting There and Back
In this math puzzle worksheet, students determine how wind speed affects a round trip plane trip using 3 different scenarios of wind, air and ground speed.
Royal Society of Chemistry
Gas Laws: Converting Units
Given a choice between playing a game or completing a worksheet, which do you think your class would choose? Tap into their reasoning skills with a series of puzzles focused on gas laws unit conversion. You can use the resource online or...
Royal Society of Chemistry
Apparatus Diagrams 2
Ready to heat things up in the lab, but your class doesn't know its way around a Bunsen burner? Scholars get familiar with heating apparatuses through a series of puzzles designed to promote vocabulary and reasoning skills. The activity...
Beauty and Joy of Computing
Unsolvable and Undecidable Problems
Try as you might, some functions just cannot be computed. The lab introduces the class to the possibility of unsolvable problems. The fourth lesson in a series of seven begins with a logic problem, then progresses to looking at functions...