Students observe the growing stages of plants. In this plant growth activity, students collect, germinate, and plant seeds to chart the growth process of plants.

Students find the different ratios of a triangle. In this geometry lesson, students use the Pythagorean Theorem to solve for missing sides and angles on a right triangle. They use a robot to create a right triangle.

Students investigate the basic trigonometric functions.  In this geometry/trigonometry lesson, students explore strategies to solve right triangles using basic trigonometric functions.  The lesson includes an application...

Students observe the growth of rock candy. In this crystal growth lesson, students make rock candy and measure the crystal growth over five days.

Young scholars investigate the properties and idea of the Pythagorean Theorem. In this algebra lesson plan, students identify the different parts of a right triangle and relate it to the Pythagorean Theorem. They do a robotic experiment...

Fifth graders accurately measure the distance to eight points on an uneven surface by conducting a simulation of sattelite altimetry. They create a two-dimensional model of the simulated ocean surface by graphing data from the Radar Run...

In this triangles worksheet, 10th graders solve 10 different problems that include determining the measurement of various angles. First, they determine the area of a triangle illustrated on the sheet. Then, students use the picture to...

In this variation activity, students interpret and organize data.  They find the distance between points.  Students use ratios to determine volume  This six-page activity contains approximately 20 problems.  Answers...

Students explore kinetic and potential energy. In this energy lesson, students launch toys cars from ramps in order to examine the relationship between potential energy and kinetic energy. Students collect data and graph the results.

In this Pythagorean Theorem worksheet, students solve seventeen Math Regents Exam questions using the Pythagorean Theorem.  The solutions are provided.

In this geometry learning exercise, students solve missing parts of a triangle using the Pythagorean Theorem. There are 19 questions with an answer key.

In this estimation and approximation learning exercise, students estimate multiplication and division problems containing decimals. They measure given objects, determine the possible error, the lower bound and the upper bound. Students...

Fourth graders draw a rough floor plan of a house to scale without using a ruler to determine measurements. They see how architects use scale to draw blueprints, and solve math problems using scale.

Learners calculate the surface area of different polygons. In this geometry lesson, students practice calculating the volume of spheres. They work with cones, cylinders and rectangular prisms.

In this angles of elevation and depression worksheet, 10th graders solve 6 word problems that include finding angles of elevation and depression. They solve each problem, rounding the measures of segments to the nearest hundredth and...

In this mathematics lesson, 3rd graders estimate how many pancake tortoises they think it will take to reach the height of a giraffe.  Students watch a video and take notes before they begin the estimation process

Young scholars study and analyze data collected on the relationship between the snowshoe hare and lynx in Canada over a 28 year period and create a graph. Students also write a response to a proposal to reduce the lynx population.

Young scholars calculate the perimeter of shapes. In this geometry lesson, students relate properties of polygons to the real world. They find length, midpoint and slope.

In this volcano worksheet, students measure the slope of a volcano and its baseline and summit degrees. They identify the type of volcano, the type of lava and the type of eruption.

Young scholars describe how shoe design, manufacturing, retailing, consumer use, and disposal impact environments and societies. They discuss ways to reduce, reuse, or recycle resources in the life-cycle for a shoe product.

Fourth graders conduct a lab activity that measures the factors that change the swing rate of a pendulum. They create a hypothesis and test it during the experiment. They record their observations using the recording sheets and journal...

Students investigate the history of fighter kites and build their own.  For this aeronautics lesson, students discover how other countries utilize fighter kites and where they originated.  Students create their own fighter...

Third graders investigate physics by conducting an experiment.  In this gravity lesson, 3rd graders create a ramp using books and paper which they roll a marble down.  Students utilize the scientific method to predict and...

In this factors for grade 6: HCF, GCD, and GCF worksheet, 6th graders answer 10 multiple choice questions, about factors and divisors, with answers available online.