In this angles, lines and figures review activity, 10th graders solve and complete 33 standardized multiple choice problems. First, they use the Segment Addition Postulate to solve for a variable given an equation for each line. Then,...

Students examine how clothing for men and women has changed over time with their changing roles in society. Students work individually and in groups to complete the tasks in this lesson.

In this protein synthesis worksheet, students identify the proper amino acids given the mRNA codons. They also identify the mRNA codon given the DNA code and the amino acid it codes for. Students answer questions about protein synthesis.

For this protein synthesis worksheet, students complete 17 questions about making proteins through the process of transcription and translation. They use a sample of DNA to make a protein using a given tRNA dictionary.

The choices made by Roy Bryant and J.W. Millam, the men who murdered Emmett Till in 1955, are usually the ones people ponder when they examine the case. But other individuals made choices that contributed to the event and its subsequent...

Mamie Till, the mother of Emmett Till and civil rights activist, believed that her son's murder was the last straw before public outrage over racial injustice spilled over into the Civil Rights Movement of the 20th century. A history...

Tenth graders explore parallel and perpendicular lines.  In this geometry lesson plan, 10th graders investigate the relationships associated with parallel lines and transversals, perpendicular lines, and the angles formed by these...

In this electrical circuit worksheet, students answer a series of 24 open-ended questions about electromagnetism and electromagnetic induction. This worksheet is printable and the answers are revealed online.

Learners create papier-mache masks showing different human emotions. In this mask lesson, students choose what facial expression they want and sketch out their mask and background. They form the "face" in clay and then papier-mache over...

Learners construct a helmet to protect their heads from falling objects. For this constructing lesson plan, students design this helmet with the lowest cost possible.

In this trigonometry worksheet, 10th graders calculate the ratios as it relates to the hypotenuse of the triangle. They find the missing leg, angle or hypotenuse. There are 6 questions with this worksheet.

Students create a project applying their math skills as they discuss energy conservation. In this geometry lesson, students define vocabulary relating to the environment and energy conservation. They construct a building that allow lots...

In this angle measures worksheet, students solve 9 short answer problems. Students find values for x and y given two parallel lines cut by a transversal. Students use alternate interior, supplementary, and exterior angles to find x and y.

In this geometry instructional activity, students read given sentences and identify the hypothesis and the conclusion of the conditional statements. There are 21 questions.

Learners rewrite word problems and solve using math. In this word problem lesson, students gather data and observe the data. They relate this process to the scientific method and math. They review their data to be able to answer...

Students investigate drugs in sports. In this performance enhancing drugs lesson, students discuss the uses for steroids in medicine and sports. Students utilize the web to play a steroid related game, view media clips of their favorite...

Students explore how PCR works through various activities. In this biology lesson, students explain how PCR generate copies of DNA. They simulate the process using an online interactive website.

Students identify the different sources of fossil fuels. In this environmental science lesson, students research about how these impact our environment. They explore renewable energy sources that could replace fossil fuels.

Students explore the significance of a resting and an active heart rate. In this heart lesson students chart data on their pulse and draw a diagram of the heart.

Biological taxonomy masters examine the five main classes under phylum chordata. Pupils compare and contrast the identifying characteristics of the various organisms. They explain why taxonomy is important in classifying organisms. You...

In this special pairs of angles practice worksheet, students sharpen their problem solving skills as they solve 6 story problems.

In this economics learning exercise, high schoolers follow the provided instructions to identify substitute and complimentary goods at their local supermarket. Students respond to 21 short answer questions about the experience.

Students view and identify the colors on the color wheel. After viewing a PowerPoint, they discuss the reasons why animals become endangered. They examine the life and works of Andy Warhol and review contour drawing. To end the...

Students use food coloring and frosting to make an edible color wheel. They identify the primary colors and experiment with mixing colored frosting to produce the secondary colors. Students then eat their color wheel.