Through a variety of physical and theoretical situations, learners are led through the development of some of the deepest concepts in high school mathematics. Complex numbers, the fundamental theorem of algebra and rational exponents...

In this comparing numbers instructional activity, students write a greater than sign, less than sign, or equal sign to compare the pictures or number examples in the 11 examples.

In this math worksheet, students add the numbers 5 and 6 using two different methods. They first count up from six. Students say seven, eight, nine, ten, eleven to get to their answer. The second method is to use doubles. They think five...

Reinforce number sense with a collection of math lessons for kindergarteners through fifth graders. Young mathematicians take part in hands-on activities, learning games, and complete skills-based worksheets to enhance proficiency...

Assuage/inflame, adroit/amateurish. This antonyms worksheet will challenge your juniors and seniors and the explanations that accompany the answer key will detail for them how to approach such questions. A great exercise to prepare high...

In this homework worksheet, students read tips on how to make homework less work and fill in the blanks as they read them. Students read 6 tips and fill in 10 blanks.

Students play logic and strategy games with pennies. In this pennies worksheet, students play one game called 'From counting to arithmetic', and one called 'Counting and mental math'.

For this diabetes worksheet, students read the article, answer true and false questions, complete synonym matching, complete phrase matching, complete a gap fill, answer short answer questions, answer discussion questions, write, and...

First graders state numbers from 1 to 100. In this name that number lesson, 1st graders must identify and state 10 random numbers given on a worksheet.

In this math assessment worksheet, students complete a 60 question multiple choice math test on all grade 1 skills. Note: There are grammatical errors in some questions.

Solve the mystery of a declining frog population! Lead your junior ecologists on an investigation that simulates actual events concerning pollution, predation, poaching, and more. Investigators read a story online, then analyze survey...

In the sixth lesson in a series of 21, scholars use NASA data to graph and interpret albedo seasonally and over the course of multiple years. This allows learners to compare albedo trends to changes in sea ice with connections to the...

Students explore the concept of slope.  In this Algebra I lesson, students investigate the definition of slope as rise over run or change in y compared to change in x.  The lesson includes a real-world problem in which the...

Students explore the concept of health costs. In this health costs lesson, students read an article discussing how female bosses are less likely to cut health benefits. Students discuss why companies are eliminating health care benefits....

Students compare sets of objects.  In this identification lesson, students inspect sets of monkeys and identify them as more, less, or equal to the other sets.  Students observe a video clip discussing comparisons.  

Money math comes up in real life all the time, so be sure scholars are ready for the challenge with these word problems. They use multiple math operations to solve and show work for each one. There is an example to get them started...

Take word problems one step further with apples, dimes, and bricks! After reading the word problems, first graders write out the subtraction sentence and solve the problems. For extra practice, bring in different items and have them...

Help your kindergarteners discover new number-sense concepts and to compose and decompose numbers. Though the resource contains no procedural details, the assessment tool (which you can find in the "printer friendly version") has...

First graders research strategies for identifying numbers through 100. In this number recognition lesson, 1st graders make games, create puzzles,and fill in missing numbers to practice number identification.

Twelve math lessons take kindergartners through the process of number sense and counting. The skills range from counting to ten, filling out ten frames, indicating ordinal position of an object, and counting by fives and tens to one...

Are your pupils' essays full of long, wordy sentences? Help them to write more concise sentences with this practice worksheet, which provides twenty long sentences for your young editors to proofread. Use the activity as a homework...

These slides will activate prior knowledge with real-life examples of natural selection. The predictions and outcomes for those examples are explained. Your students will like the information about the relevant chromosome tests that can...

To set up this activity, your class explores Minnesota's nickname as the Land of 10,000 Lakes, and the back of the state quarter that features a Minnesota lake. Young mathematicians compare the number 1 to the number 10,000 with support...

What makes an effective warm-up and cool-down activity? as well as tips for leading stretches. Find detailed activity plans, as well as tips for leading stretches, for elementary school, tag-based games (including one game called "Toilet...