The Blue Man Group, three bald performance artists painted blue, offer lessons designed to engage, intrigue, and excite the imaginations of all ages of learners. Groups craft a trickster tale, invent melodious mathematical instruments,...

In this counting in groups of 10 learning exercise, students count the images in each set and circle the groups of ten. Students then count on to find how many additional images there are and write that number and the total number in the...

Factoring practice using the GCF, difference of squares, and factoring by grouping is included in this worksheet. Questions are either short answer or multiple choice. 

What are the chances? Teach your classes to answer this question using mathematics. The first part of a three-day lesson on determining significance differences in experimental data prompts learners to analyze the data by...

The class uses pictures of Nick's sticker sets to count and add the number groups of stickers in each set. The image of Nick's sticker sets would also be a good way to represent part/whole for setting up rational for fractions.

Count the spots on 4 pictured leopards and circle groups of 10. Count the extras. Write how many 10s and how many "left overs" in blank spaces. Write the total number in a box. Can a leopard change its spots? Enrich this math tool by...

Explore the effect of outliers through an analysis of mean, median, and standard deviation. Your classes examine and compare these measures for two groups. They must make sense of a group that has a higher mean but lower median compared...

This is not your ordinary farm! Using a case study, small groups study two proposed locations for a wind farm. After researching all the information about the sites, the groups choose a site. Each team member writes up the proposal...

In this counting 1-10 practice worksheet, students improve their math skills as they solve 12 problems that require them to count the objects pictured in each group.

Have your youngsters test out their abilities using a number line. Learners will add to the number line by increments of ten until the solution is found!

In this counting sets of ten learning exercise, students count groups of ten, write the two-digit numbers, and add the extra units. Students solve 9 problems.

Youngsters improve their measuring and counting skills using sunflowers. They view pictures painted by Van Gogh. Everyone works in groups to measure sunflowers and record their findings, and they all use sunflower seeds to create...

In this division grouping instructional activity, learners draw circles around groups of items, as instructed, for a total of 8 sets. A reference web site is given for additional activities.

Second graders understand the appropriate sizes for food portions. In this food groups lesson, 2nd graders create and measure a meal using correct portion sizes and correct measurements.

Students work together in groups and solve math problems accurately.

In this counting in groups worksheet, students circle the groups of 5 for each row. Students then complete the addition equation for each group.

In this counting in 5 groups activity, students draw circles to show the total for each addition problem. Students use 5-groups and then write the number in the box.

What energy conversions occur in the operation of a device? Small groups investigate devices and the energy conversions that occur. The groups create energy flow diagrams with added conversion processes for each of the devices...

Students practice grouping skills by sorting footwear of the class as a whole group. Activity can be extended by having individual students sort a variety of colored items using a sorting mat.

Changing ratios make for interesting problems. Pupils solve problems that involve ratios between two quantities that change. Groups use tape diagrams to represent and solve classroom exercises and share their solutions. 

Explore the measures of central tendency through a challenging task. Given values for the mean, median, mode, and range, collaborative groups create a set of data that would produce those values. They then critique other answers and...

Students study directional skills and participate in a scavenger hunt to find flowers. They compare, group and classify the flowers by their similarities and differences.

Second graders count fake money by grouping like coins together. In this counting lesson plan, 2nd graders complete worksheets provided in this lesson.

Students examine how to make healthy snacks that include all the food groups and how to harvest, clean and eat fruits and veggies from the garden.  In this healthy snack lesson students complete several activities that have to do...