Data analysts are guided through the arrangement of whole-number data onto a line plot by listening and viewing a high-quality, animated, and narrated set of slides. 

Earthquakes can be frightening and dangerous, but being prepared can make a world of difference. Perform an earthquake simulation during which the class practices how to drop, cover, and hold on as you read a script...

Snakes and lizards can be very tiny or very long. Your class will get out their rulers to see just how big snakes and lizards can be. They discuss several different reptiles by reading the included animal fact cards, then each small...

Mia's pet lizard has grown a lot since he was a baby and she needs help measuring his length now that he's an adult. After choosing the best tool for the job, RJ goes step by step through the measurement process, modeling how to use both...

Learning division is a challenge for many young mathematicians, but this presentation on divisibility rules can make it much easier. Seven different rules are clearly explained and modeled with the support of multiple examples. Consider...

Third graders learn to read an analog clock to the minute by going through this interactive presentation. They view animated slides, try it themselves, and review vocabulary, all within the same website.

Second graders identify shapes and measurements in everyday life.  In this measurement lesson, 2nd graders locate rectangles in their classroom and use standard and nonstandard forms to measure them.  Students view a video clip...

Second graders explore fractions as something shared evenly. In this fractions lesson, 2nd graders watch a video and discuss how bookcases and drawers could be divided evenly.

Students explore their counting skills. In this counting lesson, students group objects in sets of 10 to practice counting them. Students also practice graphing the sets of objects they count.  This lesson incorporates the...

Second graders practice their problem solving skills. In this addition and subtraction skills lesson plan, 2nd graders solve word problems that require them to find differences and sums. This lesson plan features the use of a video...

This is an introductory instructional activity intended to prime young mathematicians for later lessons in multiplication. They watch the video Count on it!, discuss problem solving as a class, then work the presented problem using...

This lesson is based on video clip 220 from the Count on it! series, however the same problem can be posed with out the video. Learners work independently to determine the amount of dried food they will need for a camping trip. Each...

Second graders create arrays to study multiplication. In this multiplication lesson, 2nd graders split into teams to complete a multiplication table. One team uses addition to solve the table while the other uses multiplication. Students...

Second graders become familiar with the fractions in a whole.  In this sheet cake lesson, 2nd graders view a Count on it clip about pumpkin pies.  Students cut a sheet cake into eight parts and write as a fraction. ...

Second graders produce a budget for a party.  In this money management lesson, 2nd graders create a budget for an imaginary party they will have based on a $20.00 limit.  Students observe a video clip in class discussing...

Student explore estimation and measurement. In this measurement lesson, 2nd graders measure french fries, graph their data, and determine the size of french fries that is the best value. Students practice how to add prices and calculate ...

Exploring mathematics through art is a fun and concrete way to help learners grasp a concept. They will construct a paper penguin using fractions cut from circles. They'll need to determine 1/8, 1/4, and 1/2 of each circle. Once the...

Student explore the value of money. In this addition and subtraction lesson, 2nd graders earn "money" for classroom jobs and spend it in the classroom. Students practice how to add prices and calculate change. This lesson incorporates...

Second graders find the net weight of a grocery item by weighing it with the tear. In this weight measurement lesson, 2nd graders bring in cans of food and watch a video about weight measurement. Students review the meanings of gross,...

Second graders complete activities to learn about money and how to write money. In this money lesson, 2nd graders watch a video about ways to write money. Students work in groups with play money and come up with two ways to write money....

A presentation tool to record written text and pictures with audio voice-over and share privately or publicly online.