Students observe and solve examples of the complementary angle theorem. They complete the How Do You Pay a Complement to an Angle worksheet, and write a response in their math journal.

Multi-step problems are part of the progression when learning to solve equations. These 12 problems require only two steps to arrive at an answer. Either print the page out to assign as homework, or have learners write down the problems...

Go back to where it all began! Investigate how axiomatic systems and Euclidean geometry are based on undefined terms, common notions, postulates, and propositions by examining passages from Euclid's Elements. (Social studies teachers...

Reaction rates vary between your dominant and nondominant hand ... or do they? Young scholars conduct an experiment collecting data to answer just that. After collecting data, they calculate the p-value to determine if the difference is...

Complex solutions are not always simple to find. In the fourth lesson of the unit, the class extends their understanding of complex numbers in order to solve and check the solutions to a rational equation presented in the first lesson....

How high can your pupils jump? Learners design an experiment to answer this question. After collecting the data, they create box plots and scatter plots to analyze the data. To finish the lesson, they use the data to draw conclusions.

Students complete a news writing activity and improve their writing skills. In this news writing lesson, students write about an activity they experience each day of the week. Students use the articles to make a newspaper about their year.

Students determine the relative size and distance of the planets in the solar system. They use ratios in their mathematical calculations to make models of the planets after discussing the relative sizes of the planets. They keep a...

Students analyze census data from 1915, 1967 and 2006. They read an article about how the world's population is growing at an alarming rate. They use primary source documents to create a timeline on the information they gathered. They...

Students participate in hands-on activities in which they count and match objects to 10 or more using one-to-one correspondence and make a record of objects counted, which be kept in a math portfolio.

Third graders compare numbers. In this math lesson students compare ones, tens, and hundreds. They also order numbers from least to greatest and from greatest to least.

Fifth graders create items to barter. In this Native American bartering instructional activity, 5th graders read a book, design and make items, and barter with their peers. Students reflect on the experience through journal writing.

In this comparative and superlative adjective online worksheet, students watch two YouTube videos about the different types of adjectives. They fill in the blanks in 20 sentences with the correct comparative adjectives. They complete a...

Time to teach your students how to read a clock? This resource is here to help! Engaging young mathematicians with two fun videos and a series of hands-on activities, these lessons offer a multimedia approach to teaching this important...

For this math worksheet, learners list the three-digit order one palindromes. They find as many 4-digit palindromes as they are capable of. Students analyze the first order palindromes. They find as many third order palindromes as they...

In this math worksheet, young scholars find the area of the triangle using the formula of 1/2 bh. Then they find the area using an alternative method.

Fourth graders study the American Civil War. They read and analyze information regarding the casualties of the Civil War, fucusing on Indiana soldiers. They graph the information and then write in their reflective journals responding...

In this math worksheet, middle schoolers read the discussion about the importance of games. They create a game as directed. They also read the rules for the Pascal Triangle.

In this math worksheet, learners read the information and examples that progressively prove the Telescoping Sums Theorem. They work the examples on their own.

Discover how algebra tiles help evaluate expressions. Scholars learn to use algebra tiles to substitute values in for variables and evaluate expressions. The included worksheet contains a set of evaluation problems to assess individuals'...

Apply systems of inequalities to a real-world problem. Here, scholars learn to graph solutions to systems of linear inequalities. To finish the lesson, they solve a problem involving burgers and cheeseburgers using a system of inequalities.

If only you had a Sorting Hat to sort out quadrilaterals. Learners sort cutouts of quadrilaterals based on their properties and attributes. A flowchart helps them organize the results of the activity.

Young mathematicians extend their knowledge of rational numbers on a number line to graph inequalities by first using number cards to compare rational numbers. They finish by using similar reasoning to graph inequalities on a number line.

Instill the positive study habit of reflecting on learning by reading this passage with your class. The passage describes how reflection can be a powerful learning tool, and how learners can start reflecting. After reading, class...