Students scan the classroom to find different common shapes. They listen as the teacher defines polygon and regular polygon. The teacher demonstrates regular polygons via the Internet and the "Math is Fun" web site. Students go outside...

In this math worksheet, students find the greatest common factor for 5 sets of problems. The 5th set uses a graphic representation to help with comprehending the concept.

In this math worksheet, students are given 25 problems involving negative numbers, positive numbers, variables, patterns and story problems.

For this math worksheet, students find the greatest common factor of 18 pairs of numbers. Given the prime factorization of pairs of numbers students find the greatest common factor. Students simplify fractions and rational expressions.

For this math activity, students solve the expressions with using the values of the variables to find the solutions. They also solve the set of proportions.

In this math activity, students convert decimals to fractions and back. The decimals go up to the tenths place. Students also compare fractions and decimal numbers using the < and > signs.

In this energy and mass worksheet, students read about Einstein's formula, E=mc2 and they solve six problems. They convert from different energy units to different mass units using a given formula.

Students find the volume and surface area of a rectangular box (e.g., a cereal box), and then figure out how to convert that box into a new, cubical box having the same volume as the original. As they construct the new, cube-shaped box...

In this math worksheet, students will work with a coach to determine which shapes (in a box of shapes) are congruent. Students will follow a step-by-step process and notes are provided for the coach.

In this math worksheet, students will work with a coach to name various lines, line segments, and angels. Students will answer riddles to match pictures. Notes are provided for the coach.

For this math worksheet, students solve thirty addition problems. In each problem, students add two different two-digit numbers.

In this online classifying angles worksheet, students work out the answers to sixteen math questions and fill in the boxes with their answers. Students check their answers online as they go and the computer calculates the overall score...

Students practice their multiplication table using a game to increase speed and accuracy. In this multiplication activity, students distribute 5 random number cards to each player (2-5 players) and they "play" if their hand includes 3...

Number crunchers sharpen their math skills as they solve 30 problems requiring them to multiply two-digit numbers by two-digit numbers. Assign this as homework or use it as an assessment after practicing the skill together in class.

Students design an environmentally friendly home.  In this middle school math/science lesson, students watch videos on creating green design.  Students work in collaborative groups to determine what makes a house green and to...

In this math worksheet, students answer word problems based on previous knowledge or given the clues in the sentences. There are 14 questions with an answer key.

In this math code worksheet, students solve 10 multi-step problems using all math operations. Students start with the given number and perform each step in a flow chart format. Students take their total answer and decode the secret message.

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.

Students examine the food pyramid. In this health/math lesson students make biscuits. Students are assigned a group to measure out ingredients. Students also discuss which part of the food pyramid biscuits fall into and the nutritional...

Given centigrade temperatures for pairs of cities, math-minded meteorologists determine which is either warmer or colder. The activity is embedded in a website from which you can access an answer key or even change the cities and...

In this math worksheet, students review for the high school exit exam of New York. They solve problems using algebra, geometry, and precalculus. There are 30 questions.

Students explore grocery store circulars to choose items for a snack.  For this snack math lesson, students must plan a class snack for $20.00. Students create a list estimating costs.  Students view lists and choose one for...

In this online math worksheet, students perform calculations which allow them to identify 3 types of angles. This excellent resource allows the students to check their answers, and to get "hints" should they run into difficulties. A...

Students relate the written form to the spoken form of familiar language (e.g., simple greeting, basic vocabulary, numbers, dates, time). They practice counting objects, identifying numbers when presented on flash cards in random order...