Students solve quadratic functions. In this solving quadratic functions instructional activity, students determine the height of an object at a given time. Students determine the time at which an object hits the ground. Students answer...

Twelfth graders solve problems using differential equations.  In this Calculus lesson, 12th graders analyze data regarding the spread of a flu virus.  Students use the symbolic capacity of the TI-89 to develop a model and...

Students create and perform Corridos which are oral tradition ballads. In this Passing Down Family History Through Oral Tradition lesson, students interview family members using a predetermined list of questions. In addition, students...

For this reaction reversibility worksheet, students find the equilibrium equation for a reaction of two gases and plot their concentrations over time. They answer 12 questions about the chemical reaction.

In this compound interest instructional activity, students solve 3 problems after reading about compound interest. They determine the cost of the Apollo missions, they calculate inflation and the cost it would be to send man to the moon...

Students compare and contrast simple machines and their functions. In this cross-curriculum science simple machines lesson, students observe examples and read about simple machines, then use body movement to demonstrate how machines...

Students use Internet research to determine the amount of carbon dioxide produced per unit energy for biomass and coal. In this alternative energy lesson, students research to find out how much energy and carbon dioxide several coal and...

Learners find the best part of their body. For this positive self-concept lesson, students listen to the story The Best Part of Me. They come up with their best feature and write a poem about it.  

Students identify symmetrical and congruent elements in folk art. In this art and geometry lesson, students examine pictures of Masonic Plaque in the Form of a Royal Arch Tracing Board for evidence of congruent and symmetrical elements....

In this electrical worksheet, students answer a series of 6 open-ended questions about pulse-width signal generators. This worksheet is printable and the answers are revealed online.

Students explore geographical themes.  In this problem solving geography lesson, students view a PowerPoint presentation about the Vancouver/Whistler Olympic bid.  Students analyze Vancouver as an Olympic site looking at...

In this algebra instructional activity, 9th graders solve a riddle like puzzle involving matrices and linear equations. They have to find the missing letters in the square, using the given numbers.

Students examine the controversy surrounding African trade. For this geography lesson, students research the killing of elephants for ivory. Students collaborate to report on the history of the ivory trade and its modern-day...

In this secondary mathematics worksheet, students solve a problem attributed to Sir Isaac Newton in which they determine the number of cows that will eat all the grass on six acres of land in six weeks.  The one page worksheet...

Students investigate the life and works of Eugene O'Neill. In this American theater lesson, students read biographical information about O'Neill and review Long Day's Journey into Night. Students then analyze the play in order to deliver...

In this equilibrium worksheet, students perform a computer simulation on vapor pressure of water at different temperatures to answer 11 problem solving and short answer questions about the topic.

Pupils investigate integrals and their relationship to velocity in this calculus lesson. They use the idea of a moving elevator to explore vertical motion and use the TI to help them create a visual.

Students participate in activities to understand the feelings of the community about recycling.  In this recycling lesson plan, students look at opposing views on recycling.

Students discover the basic nutritional information for different foods.  In this nutrition lesson students classify items, identify what a balanced diet is and determine what recipes are healthy. 

Students identify and name different geometrical shapes. In this math lesson plan, students distinguish odd from even numbers. They describe the properties of 2 and 3 dimensional objects.

Students brainstorm the different uses of petroleum distillates. In this chemistry lesson plan, students explain the process of fractional distillation. They analyze the impact of oil extraction to the environment.