Young scholars explore concept of supply and demand and how changes in supply affect price and quantity of goods.

Second graders create Mystery Numbers. They give the class clues about the name, value, and multiples of the digits which make up the number.

Eleventh graders explore the design, manufacture and consumption of personal audio devices and cellular products. They examine the related issues, choices, and consequences in the global economy for such purchases. They research...

Fourth graders explore fractions. They compare different fractions using fraction bars. Students find equivalent fractions and they use fraction bars to visualize addition of fractions.

Teach the class how to add using front-end addition. They are given a shopping list and use it to practice adding from the largest place value to the smallest. Computational math and shopping, what fun!

Students explore jobs related to agriculture. In this technology/agriculture lesson, students recognize the importance of natural resources and agriculture on the use of Range Rambler software. Students complete an experiment and a...

Students choose the correct strategy to solve multiplication and division. In this algorithm lesson, students use at least two strategies that use properties of operations and estimation. Students also recognize the relationship between...

Students solve word problems using the correct math symbols. In this algebra lesson, students use the TI calculator to graph their equation and analyze it. They find the line of regression and use to draw conclusion.

Students explore weight. For this math lesson, students predict which item weighs more and discuss how they arrived at their decision. Students weigh several items to determine which weighs more.

Third graders study partial-products algorithms. In this math lesson, 3rd graders use an algorithm to find the product of factors. Students discuss the relationships between multiplication and division.

Students investigate how water passes through cell membranes. In this biology lesson, students differentiate osmosis and diffusion. They illustrate the movement of water in both processes.

Learners study biodiversity while examining insects. They research insects that already exist and how they adapt to their environment.

Seventh graders construct a historical timeline of events leading up to and during the Revolutionary War. They give a speech pleading the cause of independence and compare and contrast today's news media with the ideals of the...

Students examine the origin of life on Earth and its evolution through geologic time by participating in a whole class discussion. They respond to prompts that lead them to conclusions about the interactions among the biosphere and the...

Twelfth graders compare and contrast variables and arrays. Using data, they enter the information into a spreadsheet and an array to compare how they appear. To end the instructional activity, they complete basic programs in which they...

In this science worksheet, young scholars look at the information carefully in preparation for a formal assessment. The focus is upon defining different aspects of air masses.

Learners practice grouping in different ways by putting numbers up to 1,000 in the correct place value. In this place value lesson plan, students estimate items in a jar and then count them out by grouping them by 10s.

Students compare and contrast the lives of Hopi children that attend boarding school and those that attend day school. In this schools lesson plan, students understand changes over time as they look at these schools chronologically.

Pupils analyze graphs for specific properties. In this algebra lesson plan, students solve equations and graph using the TI calculator. They find the different changes that occur in each graph,including maximum and minimum.

Students practice finding the sums of two-one digit numbers. In this addition lesson plan, students also record facts onto an addition chart.

Students recognize simple machines in their environment, create a picture of a simple machine using KidPix Software, and appropriately name and identify the type of simple machine that they have created using their keyboard.

Students work in pairs to sort several beans into different piles according to a rule they make up. They use manipulatives to solve complex mathematical problems.

Students research the Earth's patterns of rotation and revolution, create a chart and graph of these patterns and use them to explain the causes of night and day and summer and winter.