2048 is a challenging number puzzle for kids and grown ups. The object is to join the numbers to get the 2048 tile. Use your arrow keys to move tiles. When two tiles with the same number touch, they merge into one!

This is a demo version of the game with two modes of play. In one, you must place number tiles on a grid so that the tiles touching it add up to that number. In the second mode, you solve number puzzles. Be sure to read the instructions...

Visualize a strategy for approximating the square roots of nonperfect squares through modeling. This video focuses on a ratio, the number of extra tiles over the number of tiles for the next square that will give you a fractional...

The tutorial investigates area and how it is the total number of square tiles covered. Examples and practice problems are included.

Use algebra tiles to explore factoring of polynomials.

Students make a variety of sizes of squares using square color tiles. With the squares, the students discover patterns and make prediction. They explore and understand the concept of square numbers.

This series of activities provides an introduction to some Algebra concelpts using CAS. The activities start with Algebra tiles and CAS. Patterning is modelled for the students so that they can construct the knowledge rather than be...

The students can use varying numbers of tiles to form shapes, and then find the minimum and maximum perimeter for each.

In this activity, students work in groups to collect data and draw conclusions from random samples simulated by drawing tiles from a bag. They represent the data collected in the form of a triple bar graph.

A giant sized table made of wood houses a large collection of minerals from the periodic table. Click on any wooden tile to discover what the element looks like and details about its atomic structure and uses. The author even tells you...

Click on the squares to move the tiles and create the correct pattern. A fun way to explore the concept of tessellations.

[Free Registration/Login Required] Drag the green tiles from the blue box in the interactive to group the different characteristics into the appropriate columns.

[Free Registration/Login Required] Using a Venn diagram, drag the blue tiles into each part to correctly sort the characteristics of Prokaryotic and Eukaryotic cells.

Beehives are made of walls, each of the same size, enclosing small hexagonal cells where honey and pollen are stored and bees are raised. This problem examines some of the mathematical advantages of the hexagonal tiling in a beehive....

Using this activity students can test their understanding of language and poetry by creating a Haiku using the word tiles in the box. Teachers and parents check out the interact, understand and expand buttons for more activities.

Interactive word game uses picture cues. Make a word by dragging the letter tiles to spell each short vowel word.

Welcome to Zero Sum, a fun math-puzzle game! Drag the tiles over the target numbers to reduce their values to zero. Be careful to make sure that none of the target numbers get reduced below zero. If you get stuck, use the reset button to...

In this lesson, students will work cooperatively to solve multi-step equations online. The program will allow them to solve the equations and then check their answers. Students lacking the needed skills to complete this assignment will...

Students will explore graphing individually and in groups. They will also use an interactive activity to discuss slope and intercepts. To assess the instructional activity, students will use the floor tiles in the classroom as a large...

The students will be working in centers to review for their test. The centers will consist of a computer rotation, versa-tiles, and a teacher center. All centers will reinforce concepts learned throughout this unit to prepare them for...

Test your memory while you learn about eclipses of the Sun. Click on tiles to reveal pictures of solar eclipses and maps of the path of the November 2012 eclipse in Australia. Try to find matching pairs of pictures.

Test your memory while you learn about clouds. Click on tiles to reveal photos of clouds and try to find a matching pair.

Lineum is a relaxing puzzle game where the goal is to turn the entire gameboard green by drawing a continuous line to flip the non-green tiles.

In this lesson plan students will use color tiles to measure classroom objects.