Students define and graph properties of linear equations. In this algebra lesson plan, students write systems of equations to represent functions. They relate linear equations to the real world.

Learn how to solve the probability that an event will occur. Learners also employ permutations and combinations to find the amount of time it takes for an event to occur. They use the Ti to create a visual of the events.

Students complete a performance about the heart. In this heart lesson plan, students learn about the heart functions and then perform them.

Students play Chembalancer game and balance equations using the trial and error method.

Students examine the observed world, molecular world, and the symbolic world of chemistry. They observe a demonstration of the conductivity of solutions, describe the properties of acids and bases, and predict the outcome of solution...

Students trace the route of the historical event and measure the distance over which the people involved journeyed. A data sheet be constructed outlining the location of events, and the speed with which the journey occurred.

Students analyze the data collected in the school lighting audit. They work together to write recommendations for more efficient lighting for their school. They practice using new vocabulary and working together with others.

Students define ratios and how they apply in a business context. They practice ratios through an activity that involves financial data.

Sixth graders participate in an activity in which colored jelly beans represent fish in a lake--10 green jellybeans per "lake" representing tagged fish. They draw from the beans (fish) and record the number of tagged fish they draw...

Students demonstrate the process of creating a scaled rubber band enlargement of a simple drawing. They observe and discuss a teacher-led demonstration, and create a scaled rubber band enlargement of simple drawings and their invention...

Studetns use a spreadsheet to organize data on the sides of a triangle. They use the Pythagorean Theorem and the If then spreadsheet function to decide whether the three sides determine a right triangle. Middle schoolers work...

Second graders distinguish between and use nonstandard and standard units of measurement, use appropriate tools and techniques to measure length and width, and record and interpret data using graphs.

High Schoolers use the TI-83 calculator to produce a sequence, explore patterns and find a linear or quadratic equation for a given pattern. They use inductive reasoning to make conjectures about patterns. They find the Y-value of a...

Using the TI-89 calculator, students explore the statistical, graphical and symbolic capabilities of the TI-89.  Students investigate topics such as solving systems of equations, finding inverse functions, summations, parametrics...

Students participate in a Metric Olympics event and use metric measurements to measure actual performances in their events. They throw a plastic straw for a javelin event, participate in a long jump and high jump event, and a variety of...

In this journalism worksheet, students read and analyze an article about newspapers and complete a variety of activities along with answering twenty four comprehension questions.

Simulate a random sampling of data by tearing 20 sheets of paper into slips and place a number on 10 and a letter on 10. They place the slips in two separate containers and randomly draw a number and a letter. They record their...

Students learn how to count animal populations by the Mark and Recapture method. In this counting animal populations lesson plan, students begin by predicting amounts of different candies in a jar. Students then simulate using beans, two...

In this random sampling worksheet, learners compare data collected by a random sample to data collected by an actual count using pieces of paper with numbers written on them. They compare their data for the actual count to the random...

In this tidal forces learning exercise, students read about the gravitational pull from the moon that causes the ocean tides. Students solve 3 problems including finding the Roche or the tidal radius for the Earth and Moon, comparing the...

Young scholars investigate primary and secondary colors. For this art lesson, students mix primary paint colors to develop secondary colors. Young scholars identify each color they created.

Students explore the concept of topographical maps.  In this topographical map lesson, students discuss how airplanes know where to fly.  Students use topographical maps to simulate a field trip on the computer. 

In this algebra worksheet, students solve problems containing exponents. They apply the properties of exponents to solve these problems. There are 10 questions with an answer key.

Students explore ruby-throated hummingbirds.  In this cross-curricular hummingbirds lesson, students listen to the book The Mystery of the Missing Hummingbirds and choose related topics to research with a partner. Students draw or...