Pupils approximate Pi using the lower and upper bound for the constant. In this algebra lesson, students work in groups of two to graph a circle and approximate Pi using the circumference. They repeat their estimation until they come up...

High schoolers analyze maps of trade patterns between the United States and other nations and identify factors that may influence the production of goods.

In this soil formation worksheet, students will review examples of chemical weathering and biological weathering. Students will also review the different soil layers and how they are created. This worksheet has 6 matching, 5 multiple...

In this grammar worksheet, students choose the correct word or phrase in twenty sentences to complete each sentence grammatically correct.

Students analyze the funding strategies of a modern central government. Individuals or groups construct a plan for increasing spending and making cutbacks in various government programs. Students examine the importance of taxes on the...

In this ESL conversation worksheet, students complete a yes/no questionnaire to see how busy they are. Students discuss lifestyle and stress with classmates.

Learners stride the straights and walk the curves on a track in order to improve physical fitness. They work on varied lengths for the strides and walks.

Fifth graders conduct a closed circuit experiment to observe the elements of water. They discuss the elements of Hydrogen and Oxygen, and in small groups construct a closed circuit connected to two pencils placed in water. Students...

Students consider the impact of invasive species on local environments. In this ecology lesson, watch the video, Arizona Wildlife Views, which focuses on invasive species. Students develop vocabulary, relate to meaningful comprehension...

Young scholars examine the short and long term benefits of educational choices. They investigate incentives that influence student's career choices and solve and economic mystery using a web tool.

In this English worksheet, learners read "Where's That Smile From?," and then respond to 47 fill in the blank, 7 short answer, 20 matching, and 8 true or false questions about the selection.

Students comprehend the four parameters of water quality. They perform tests for salinity, dissolved oxygen, pH and clarity or turbidity. Students comprehend why scientists and environmental managers monitor water uality and aquatic...

In this English learning exercise, students read "Soccer - the World's Most Exciting Sport," and then respond to 47 fill in the blank, 7 short answer, 20 matching, and 8 true or false questions about the selection.

Ninth graders write a letter to the editor about the impact of people on marine life from the point of view of a fish.

Pupils conduct a controlled experiment. They collect data in an organized manner. Students analyze data to reach a conclusion and communicate findings. They explain how city size, temperature, and pollution is related to the air quality.

Students draw pictures of two digit numbers to identify the greater value. In this math lesson, students plot two digit numbers on a number line and identify the greatest or lesser value. Students use the greater than and less than...

Students study the effects of temperature and air expansion. In this temperature lesson, students discuss temperature and participate in a role play of low energy and high energy molecules. Students then discuss their activity and...

In this English worksheet, learners read "Breakfast Helps Girls Stay Slim," and then respond to 47 fill in the blank, 7 short answer, 20 matching, and 8 true or false questions about the selection.

In this writing voice worksheet, students complete three activities that help them understand and use the correct writing voice in formal papers.

Young scholars use a machine called a spectrophotometer to determine how much light is absorbed by certain substances. Students record the absorbance and the % of light transmitted for different color solutions, graph their results, and...

Students build background knowledge or schema of critical division skills by predicting or inferring what will happen next in the story, retelling story detail, and counting the number of cookies on the plate.

Fifth graders build a city and balance a budget for the population.

Students practice 'Could I + inf' and 'Could you + inf' as polite requests.

Learners explore the paper recycling process. They experiment with ways to conserve and recycle paper products.