In this population worksheet, students read word problems relating to population growth. They write the problem as a differential equation, create models and graphs of the solution. This three-page worksheet contains 10 multi-step...

In this math worksheet, students investigate repeated values on the calculator. They also read the explanation of the golden triangle and its proof.

Learners investigate growing patterns. In this additive patterns lesson, students analyze the core of growing patterns. Learners extend additive patterns based on the core.

Middle schoolers explore perimeter and area of rectangles. In this rectangular instructional activity, students use tiles to discover the formulas for perimeter and area. Middle schoolers solve for area.

Student study addition properties. In this addition properties lesson, students use multiple methods to solve various types of problems. Students illustrate and describe in various ways the Commutative Property of Addition. Students...

Sixth graders solve two-step equations.

Students complete activity pages. For this factors lesson, students practice finding the factors of numbers. They discuss prime factors and prime factorization and learn how to complete a factor tree.

Students are introduced to plotting functions on the Cartesian coordinate plane seen several categories of functions, including lines and parabolas

Students research propulsion, graph data, and interpret the results.

Students collect data and make a frequency table, change ratios into percents, and analyze data to make predictions.

Seventh graders discover that there are multiple strategies to be used in problem solving. They explain a problem solving situation in their own words and determine a possible strategy for solving the problem.

Eighth graders evaluate statistical equations. They examine data from archaeologists at Jamestown, complete statistical equations using the sets of data, and graph the results.

Students discover and discuss the differences between prokaryotes and eukaryotes. Using a microscope, they examine various prepared slides of prokaryotic and eukaryotic organisms.

Students explore the concept of chemical formulas.  In this chemical formula lesson plan, students watch a video about balancing chemical equations.  Students conduct an experiment using silver nitrate and sodium...

Students, after reading an explanation from a NASA Web site, demonstrate an understanding of the text by applying it to questions involving Maximum Flight Time and Range under varying conditions.

Fourth graders listen to the problem to the class and think about how they solve the problem and to discuss it with their friends using number sentences in their written record of the solution.

Pupils use equations to represent practical situations. They solve linear equations and quadratic equations. The use of problem solving strategies is also developed.

Students describe, make and compare polygons. In this creating polygons lesson, students identify properties of quadrilaterals and describe common features of two dimensional shapes.

Students use math to solve encrypted messages.

Students complete worksheets on equality in math and create their own. They further investigate equality in the world around them.

Students are introduced to the problem and brainstorm ideas for approaching the problem and keeping track of what has been done. They work in pairs and share their answers, explaining their reasoning.

Students read a NASA Web-based text and use its information to complete an activity which uses a pitot tube to calculate the speed of an airplane.

Students read text from a NASA Web-based textbook then demonstrate an understanding of the text by using it to complete an activity on aircraft trajectories.

Students, after reading the explanation given below, use FoilSim to determine the weight of the aircraft that can be lifted by a pair of wings of each type. They also design a unique platform of a wing to lift a plane weighing 11500 pounds.