+
Worksheet
Curated OER

Wedded Bliss

For Students 9th
In this Algebra I worksheet, 9th graders solve a cryptogram involving addition. The one page worksheet contains one question. Solutions are included.  
+
Worksheet
Curated OER

World + Trade = Center

For Students 9th
In this Algebra I worksheet, 9th graders solve a cryptogram involving addition. The one page worksheet contains one question. An answer is included.  
+
Interactive
Curated OER

Pre-Algebra Vocabulary Crossword

For Students 8th - 9th
In this pre-algebra activity, students answer questions on basic algebra vocabulary to complete a crossword puzzle.  The one page interactive activity contains eight clues and is self checking.
+
Worksheet
Curated OER

Christmas Square Dance

For Students 9th - 12th
In this secondary mathematics worksheet, high schoolers solve a riddle in which dancing partners are assigned numbers such that the sum of each couples numbers is a perfect square.  The one page worksheet contains one problem with the...
+
Worksheet
Curated OER

Max/Min Problems for Review

For Students 11th - 12th
In this Algebra II/Pre-Calculus worksheet, students determine the points of inflections for various functions and use the answers to complete a riddle.  The one page worksheet contains seven problems.  Answers are included. 
+
Worksheet
Curated OER

Math Made Me Happy

For Students 9th - 12th
In this secondary mathematics worksheet, students determine the solution to a cryptogram addition problem.  The one page worksheet contains one problem with possible solutions. 
+
Worksheet
Curated OER

Number Trick

For Students 9th - 12th
In this secondary mathematics activity, high schoolers follow the provided steps to perform a number trick in which the solutions spells April fool.  The one page activity contains one problem.  The solution is not provided. 
+
Worksheet
Curated OER

Elvis, The King

For Students 9th - 12th
In this secondary mathematics worksheet, learners solve a riddle to determine the number which will solve the equation ELVIS = THE + KING. The one page worksheet has one problem with the solution.
+
Worksheet
Curated OER

Chicken McNuggets

For Students 9th - 12th
In this secondary mathematics worksheet, students solve a problem in which they determine the greatest number of chicken McNuggets that you can order based on the given order sizes. The one page worksheet contains one problem with the...
+
Lesson Plan
Curated OER

Fractions and Marriage Problem

For Teachers 9th - 12th
In this secondary mathematics worksheet, students solve a problem in which they determine the fraction of the town’s adults are married. The one page worksheet contains one problem with the solution. 
+
Worksheet
Curated OER

A Game of Scrabble

For Students 7th - 12th
In this secondary mathematics activity, students determine each word played during a Scrabble game.  They are given a mat clue for each word played and determine the correct placement on the board and the score at the end of the game....
+
Worksheet
Curated OER

Biblical Arithmetic

For Students 9th - 12th
In this secondary mathematics worksheet, high schoolers solve a Biblical riddle where they fill in the missing words for each of the numbers listed.  The one page worksheet contains one problem.  Solution is provided. 
+
Worksheet
Curated OER

Phone Number Trick

For Students 8th - 10th
In this algebra learning exercise, students perform a number of tricks, 9 to be exact, to figure out what someones phone number was. There are 9 different steps to be done.
+
Worksheet
Curated OER

Moving Circles

For Students 9th - 12th
In this secondary mathematics learning exercise, students determine which one of six circles to move to end up with four straight rows of three circles per row.  The one page learning exercise has one problem with the solution. 
+
Worksheet
Curated OER

Target

For Students 9th - 12th
In this secondary mathematics learning exercise, learners must determine a combination of the give target areas that will total 100.  The one page learning exercise has one problem.  The solutions is provided. 
+
Worksheet
Curated OER

Crossword: The Scientific Revolution

For Students 7th - 10th
In this Scientific Revolution worksheet, students read 2 pages of information about the time period prior to completing a crossword puzzle on the topic.
+
Worksheet
Curated OER

I Have a Friend Who?

For Students 8th - 10th
In this word riddle instructional activity, learners solve a problem by finding the spelling pattern that describes the two lists (likes and dislikes) of words.
+
Worksheet
Curated OER

I Have aFriend Who

For Students 9th - 12th
In this secondary mathematics learning exercise, students determine the solution to a riddle involving words.  The solution requires a non-traditional mathematics solution.  The one page learning exercise contains one problem with the...
+
Worksheet
Curated OER

Right Angles--Algebra Vocabulary

For Students 9th - 11th
For this secondary mathematics worksheet, students create a crossword review of algebra vocabulary.  The students must determine the correct answer to each clue and then determine the correct placement for the term in the 12 by 12 grid. ...
+
Worksheet
Curated OER

What is Your Favorite Class?

For Students 9th - 12th
In this secondary mathematics worksheet, students solve a math riddle in which the answer will be that everyone’s favorite class is math. The one page explanation of the mathematics basis for the riddle is provided.    
+
Worksheet
Curated OER

The Chess Problem

For Students 9th - 12th
In this secondary mathematics instructional activity, students solve a problem in which pieces must be places on a chess board so that no three are in line.  The one page instructional activity contains one problem.  The problem has...
+
Worksheet
Curated OER

Scrabble Problem

For Students 9th - 12th
In this secondary mathematics worksheet, students use clues to determine each word and the correct placement of each word played in a Scrabble game.  The one page worksheet contains one problem.  Answers are not provided. 
+
Worksheet
Curated OER

Numbertoons

For Students 9th - 12th
In this secondary mathematics worksheet, students solve cartoons that give clues regarding math terms.  The one page worksheet contains six riddles.  Answers are not provided.
+
Worksheet
Curated OER

Lunch Hour Problem

For Students 8th - 9th
In this worksheet, students figure out what grade Charlie Brown was in. There is an answer key for this question.