The resource consists of 378,028 math puzzles available in three different levels. Students use multiplication, division, addition, and subtraction skills to solve the puzzles. The puzzles can be solved online or downloaded as a PDF file.

Students solve complex coding puzzles by applying computer programming concepts and enhance STEM learning outcomes as they play a fun coding adventure game. Learn skills such as patterning, sequencing, nested loops, conditionals, plus...

Use this lesson plan from National Geographic Education to explore rivers and their watersheds, using where they live as an example. Necessary vocabulary for the lesson is included as well as a puzzle for students to figure out that...

[Free Registration/Login Required] Solve the number puzzles as you practice basic addition skills and improve your number sense. The site has challenging activities with varying levels of difficulty.

A collection of thirty math and logic puzzles that are sure to get students thinking and problem solving.

A great lesson plan in an unusual art technique. The idea is to color puzzle pieces separately and then reconstruct the puzzle for a finished work of art. Some experimentation may be needed, but the idea is great and can be modified for...

The New York Times Learning Network has developed interactive & printable crossword puzzles. The theme of this one is Winter Holidays.

A list of difficult puzzles that deal with Fibonacci sequences and numbers. Especially interesting for students who enjoy puzzles and sequences.

You are on a trip and need to cross a bridge, but you have to pay tolls in coins. Solve this puzzle by making your way to the island only using 100 coins.

This is an index of links to"Themed Word Puzzles." They are listed three ways: by 7 subject areas, monthly on a calendar, and also all 80+ features are alphabetically listed in the table at the bottom of the page. These include...

This article focuses on children solving rebus puzzles, puzzles that are a combination of images and letters. It explains the benefits and history of the rebus puzzle and provides examples.

This is a basic crossword puzzle dictionary with an explanation of how to use it. It also offers information and a comparison of three other online crossword dictionaries that have extra features: Wordsmyth, Amo's Online Crossword Puzzle...

A collection of puzzles that will challenge your knowledge of measurement, logic, symmetry, numbers, algebra, and other math-related topics.

In this interactive students click on one of the black statues to break them down into shapes; then they reconstruct the statue by putting the puzzle pieces together, which shows the animal that it represents and replaces the statues...

This page offers links to 112 vocabulary words from these 14 prefix word game puzzles (eight words for each prefix). Select the prefix; links are: AB - AD - BE - COM - DE - DIS - EN - EX - IN - PRE - PRO - RE - SUB - UN. Then select the...

This site offers a MYTHOLOGY word list (56 words) in seven word puzzles. To solve the mythology word puzzles use the Latin root or Latin word part, the vocabulary definition, part of speech and the Greek Mythology vocabulary word list....

A storehouse of puzzles designed to train the brain to think in atypical ways. Find riddles, visual puzzles, analogies, math problems, and more. Excellent source of raw material for practicing original and creative thinking one puzzle at...

In this Mythology vocabulary word puzzle activity, www.myvocabulary.com includes a Greek Mythology word list of 48 vocabulary words in three puzzles. MATCH the Mythology vocabulary list with its vocabulary definition. Use the pull down...

One hundred green-eyed logicians have been imprisoned on an island by a mad dictator. Their only hope for freedom lies in the answer to one famously difficult logic puzzle. Can you solve it? Alex Gendler walks us through this green-eyed...

This page provides a Catcher in the Rye wordlist and 3 vocabulary puzzles.

This page offers an A Separate Peace wordlist and vocabulary word puzzles.

This is an alphabetical themes list of all of the puzzles available at MyVocabulary.com.

A collection of Math puzzles including well-known ones like Tetris and Rubik's Cube, and less familiar ones like the Rotation Game and Zinlock, as well as wordsearches and number puzzles.

This is an Animal Farm word list and vocabulary word puzzles.