Students examine the concept of radioactive dating. In this radioactive dating lesson plan, students investigate how to determine the ages of fossils and rocks as they learn about half-life radioactive decay.

Students collect and analyze data with a graph. In this statistics lesson, students use central tendencies to find the meaning of their data. They display the data on a Ti calculator.

In this environmental contaminants worksheet, learners read about a scenario where children were exposed to lead from an old painted bench at a park. Students answer 5 questions about the investigation and what should be done to protect...

Students determine the best chocolate chip cookie. In this comparison investigation, students create a quantitative scientific study to determine the best chocolate chip cookie using the steps of the scientific method.

Fifth graders work in teams of four to measure the rebound heights of a tennis ball dropped from four different heights. They investigate with the bouncing balls to measure changes in the type of energy they possess.

Students investigate the use of credit cards. For this algebra lesson, students differentiate the interest rate of credit cards and how to stay debt free. They identify pros and cons of credit cards.

Students collect data and graph it. In this statistics lesson plan, students rate confidence levels by collecting data and analyzing it. They graph their findings on the Ti calculator.

Students investigate the components of volume and use appropriate units and procedures to calculate the volume of several household boxes.

Students solve real life situation using the Pythagorean Theorem. In this geometry lesson, students calculate the length, midpoint and slope of segments. They solve word problems using properties of square roots.

Students investigate and solve Pythagorean triples. In this geometry lesson, students find the missing sides and angles of a right triangle. They graph right triangles and move the sides around to create different angles.

Students investigate the Pythagorean triples. In this geometry instructional activity, students solve for different parts of a right triangle. They identify the missing side or angle using the pythagorean theorem.

49Pupils investigate the properties of right triangles. In this geometry lesson, students differentiate between similar and congruent triangles. They use the Pythagorean Theorem to find the missing angles and sides.

In this math worksheet, students investigate the concepts of order of operations, domains, and inverse functions while using a calculator.

Students explore the components of a watershed and the factors that affect it. They read a topographical map and use geometry to determine the area of a watershed. Students estimate the volume of a body of water and perform runoff...

Young scholars engage in a lesson that is concerned with the concepts related to solution chemistry. They calculate the molar mass of various chemical compounds. Then students predict the anion ratio for ionic compounds. Young scholars...

Students investigate probability using coins and dice. They collect data, graph, organize and interpret data. They predict, describe, compare, compute and draw conclusions based on what they observe and record.

In this investigating slope worksheet, students use their graphing calculators to graph equations of a line with negative and positive slopes. They observe differences between the positive and negative slopes and write a rules based on...

Students identify the basic transformations of parent functions. They use their graphing calculator to create a transformation booklet by folding a sheet of computer paper in half and stapling along the folded edge.

In this investigating functions learning exercise, 11th graders solve and complete 18 different problems. First, they graph each equation on the graphs shown. Then, students make a rough sketch of graph on a coordinate plane. They also...

High schoolers observe projectile motion and calculate the speed of a baseball based on the time and distance traveled. They record the time, measure the distance, and draw the path of the ball's travel on a data table.

Students investigate how to make change when purchasing items.  In this making change lesson, students examine a scenario to calculate the correct change.  Students play Bingo based on information and calculations to determine...

Students practice analyzing skeletal remains for clues by using the Internet.  In this scientific investigation lesson, students research the La Belle shipwreck using the Internet and written materials, later completing a Skeletal...

Examine the causes and effects of the Great Depression and the role of Eleanor Roosevelt during the era. Pupils take an inventory of their home for wants and needs, and conduct online research on The Great Depression. They then convert...

Pupils investigate Limits using a graphing calculator or TI. In this calculus lesson plan, students solve limit problems through modeling and relation to the real world. They use correct notation and solve problems involving more than...