Young scholars examine stoichiometry. In this chemical reaction and mole instructional activity, students complete an experiment based on readiness levels to explore that changes are quantified in chemical reactions.

Students classify items and numbers on Venn Diagrams using computer applets. They find the similarities and differences in everyday objects.

Third graders measure their feet and their parents' feet, record data on computer-generated graphs, and calculate and record mean, median, and mode.

Fourth graders explore fractions. They compare different fractions using fraction bars. Students find equivalent fractions and they use fraction bars to visualize addition of fractions.

First graders explore counting and classification. They sort leaves, create graphs, write sentences for the data in the graphs, develop graphs for shapes, favorite animals, birthdays, and participate in a die prediction game.

Students solve problems of inequalities and equations. In this algebra lesson plan, students add, subtract, multiply and divide to solve inequalities. They graph their solutions on a number line.

Fourth graders solve basic mathematical problems. They identify and apply key terms and equations relative to physical science. They discuss how train engines use fuel to move a generator, which creates electrical current that moves...

Sixth graders experiment with dice, playing cards, pennies and computer-generated simulations to calculate probability. They use compiled data to make predictions.

In this geometry worksheet, students calculate the areas of rectangles. They use the formula for area of a rectangle.

Seventh graders create a graph of their Christmas gifts. They develop categories, compute fractional and decimal parts for each category, identify the number of degrees to represent each fractional part, and create a circle graph to...

Students explore the trials and tribulations early colonial life and note its successes. Through literature, Internet research, and interactive software, they engage in various activities to evaluate early social and cultural development.

Seventh graders discuss the associative property of math. They are to find examples of the property and others. They also write in their journals about what they learned.

In this brain teaser worksheet, students find the answers to 5 word and number puzzles. They reason answers and use number skills to find the answers.

In this symmetry worksheet, students draw lines of symmetry through shapes that are not common. Students complete 6 problems total.

In this geometry worksheet, students identify the different angles formed by cut parallel lines. They name the angles and find the measures of each. There are 24 questions.

Ninth graders investigate the application of populations that exists in one's everyday environment, in order to develop an understanding of how mathematics is a key component in the understanding of population dynamics.

In this mathematics worksheet, students apply dimensional analysis to solving each problem. They identify the conversion factor and describe a unique characteristic of a conversion factor. Students also identify the unit in the final...

High schoolers write the distance formula to solve equations for finding the distance between 2 points. In this distance formula lesson plan, students also write sentences explaining why their formulas would work.

Sixth graders calculate the volume of a stair-step. In this volume instructional activity, 6th graders apply their knowledge of the formula for finding volume. They practice their use of math language since this instructional activity is...

Fifth graders use estimation to solve word problems. In this fractions instructional activity, 5th graders decide whether or not an answer to a work problem is reasonable by applying their knowledge of fractions, decimals and estimation....

Students compare things that are greater than, less than, or equal to, compare the Earth to other planets, and list planets from greatest size to smallest size.

Studnents examine the degree of biodiversity that exists in one's everyday environment, in order to develop an understanding of how scientists classify organisms and to explain why biodiversity is important for living things.

Middle schoolers consider an individual habit and its cost. They study ratios and proportions, and use that knowledge to calculate the cost of a habit over extended periods of time. write a detailed comparison of the costs.

Students participate in a game of Fraction Bingo. In this fraction lesson, students review equivalent fractions and use these skills to play Fraction Bingo.