Students build their own lemonade stand. In this problem solving lesson, students measure the materials needed to build a stand and make lemonade. They find the cost of producing the lemonade and the profit they will make. 

Students study wolves and their habitat in Yellowstone.  In this environment and behavior lesson students create an interactive map of wolves in Yellowstone.

Students make an inquiry with the aid of technology into the concept of functions. The emphasis of the activity is on the interplay between the geometric and analytic information.

High schoolers find the relationship between the variables based on experimental data. They determine mathematical relationship between pH and the amount of hydrogen Ions in solution.

In this economics worksheet, students use their problem solving skills to respond to 28 questions regarding demand and supply.

Students coordinate grid points on X and Y axises to plot a physical location. The game of "Battleship is used to present first hand knowledge of this skill.

Students analyze the process whereby presidential appointees are confirmed.

Fourth graders collect data about the habitats of pinniped adaptations using digital probes. They determine how pinnipeds make adaptations to their natural environment by completing an experiment to determine how human and pinniped...

Students read a short story about visiting a dentist. Then they use toothbrushes in order to demonstrate the correct way to brush teeth. Students use the internet to investigate how some foods are healthier for teeth than others. Then...

Students investigate the stages of succession in animal dung communities. They create a dung culture using fresh cow, goat or horse dung then record data on the fungal species that appear over a two week period.

Students explore the concept of probability. In this probability instructional activity, students simulate a controlled forest burn using an applet. Students vary the probability of trees burning and predict what will happen.

Pupils examine agarose gels to compare a known DNA sample to an unknown sample to determine the quantity and size of an unknown DNA sample.

Pupils use the internet to gather information about holidays around the world. They create a calendar with all of the holidays outlined and calculate the percentages of countries who celebrate each one. They design a greeting card to...

Pupils investigate and measure using the metric and customary units. In this math lesson, students investigate which method is used most worldwide, the metric or the customary. They convert from unit to the other.  

Students explore estimating and measurement with the story of Jack and the Beanstalk. They read and discuss the story, estimate and measure their own height, circumference, and length of their foot, and draw and paint a giant using...

Students calculate the radius of the earth. They use the method and data suggested by Eratosthenes. They investigate the interrelationships among mass, distance, force, and time through experimental processes.

Students practice using vocabulary terms about the Louisiana Purchase by creating a picture dictionary, an ABC book of terms, a word sort, or a game. Each project should include people, places and terms as they relate to the Louisiana...

After examining a map from 1803 and 2003, they explore how to become map readers. They describe what they see on the map from 1803 and compare the information to the map from 2003. Pupils create their own map of the neighborhood that...

Students engage in an interactive Internet lesson covering the reasons and results of earthquakes. After reading eyewitness accounts and viewing animations, they use seismograms to measure and locate the epicenters. In an ongoing study,...

High schoolers investigate the forces present in a rotating body. In this physics lesson, students calculate centripetal force using a mathematical equation. They answer a quiz and writing prompt at the end of the lesson.

Students define criminal and tort law and explain how they are different.

Students write story problems which can only be solved with the application of multiplication facts. They write an extra fact that isn't needed to solve. When their partners do the problems, they must cross out the fact that they do need.

Students create a collage from magazines, and the internet that is reflective of themselves and write a friendly letter via email to a pen pal. They take their letters through the writing process and write their final draft on Microsoft...

Learners research Athens and Sparta and based on their research they are to make a visual aid showing their findings.