Space is about 60 miles from the surface of Earth. Pupils make calculations to model that distance by stacking coins the appropriate height using scale. They then explore the distance to objects in space such as satellites and the space...

Balloons aren't just for parties! An inquiry-based lesson explores the idea of using balloons for space exploration. Learners become engineers as they attempt to control the ascent and descent of a helium balloon using different masses.

Scholars solve multiplication problems to win the race against several spaceships. The faster learners choose correct answers, the faster they cross the finish line.

Scholars keep meteors from hitting their alien's spaceship by choosing the multiplication problem that correlates to the number displayed.

Play a game of subtraction tug of war with an engaging learning game that challenges scholars to answer equations as quickly as possible.

A learning game tests scholars' subtraction skills. While playing, participants use a canon to subtract the slime away by choosing the correct equations that correspond with the number shown. 

Scholars boost subtraction skills with a multiplayer learning game. Jet skis race through the water, gaining speed and distance with every correct answer a learner provides.

Scholars take part in a multiplayer game in which participants subtract facts to 12—the faster they solve problems, the faster they make their way around the track.

Players skate their way to the finish line by adding and subtracting two-step expressions as fast as possible.

A learning game tests scholars' knowledge of addition facts with a jet ski-themed interactive. Playing against multiple people, participants answer as many addition problems as fast as possible by choosing the correct answer.

Smiling puppies row their way to the finish line in a learning game that focuses on addition. Scholars go up against multiple players to answer as many addition problems as possible. 

Test young mathematicians' addition skills with an engaging learning game. Two tugboat teams race to answer as many addition problems as possible.

An engaging learning game tests scholars' knowledge of how to make a number using addition. Several players race to pick two numbers that add up to a given sum. 

A quick learning game challenges players to solve one-step addition and subtraction algebraic equations. Scholars play against several others, racing around the track in their four-wheeler, to see who can solve for a variable as fast...

An alien-themed learning game boosts addition skills. Scholars solve the addition problem coming down from an invading spaceship before it lands.

Scholars play against three other participants to show what they know about geometric figures. Starting at the beginning, kangaroos jump from shape to shape to match the figure to the displayed word and make their way to the finish...

One step at a time, pupils practice their measurement techniques as they analyze their stride length. They design their own procedures for measuring and relate their stride measurements to the distance traveled by making calculations.

Mathematics is stronger than a card house. Pupils watch a video of the beginning of the building of a triangular card house. Scholars come up with questions they wonder about from the video and ask for more information to arrive at an...

Design it with soda cases. After viewing a picture of a soda case display, pupils develop questions about the design using information from the teacher. Scholars use the information and their knowledge about area and multiplication to...

Use fractions to estimate candy counts. After watching a video of emptying a bag of candies into a glass, individuals estimate the number of candies of each color. The teacher provides the class with additional information to help answer...

Take your best educated guess. After being presented with a video of a glass of candies, class members estimate the number of each color of candies. Pupils view a graphic showing more information on the fraction of candies before...

Knock a chip off the cookie. Learners purchase a property to mine and mining tools. Pupils use their tools to mine chocolate chips out of a cookie for 5 minutes and return cookie fragments to its original site. After the time is over,...

It's important to know the final destination. Scholars first measure distances in a region of interest using a standard measuring device or by counting steps. They then use an appropriate scale and graph paper to create a map of the...

Use multiplication to help win a game of tug-of-war. An online game helps learners reinforce their multiplication facts. Selecting the correct answers to multiplication problems helps move a tractor in a tractor tug-of-war in their favor.