Search Over 150,000 Teacher Reviewed Lesson Plans and 75,000 Worksheets
- Grade Range
- 6th - 12th
- Rating

Students use the Archimedes method to demonstrate scientific principles behind observations. Full Review »
- Grade Range
- 4th
- Rating

Students use the story of the discovery of irrational numbers to explore the different classes of numbers, the different ways in which numbers may be represented, and how to classify different numbers into their particular class. Full Review »
- Grade Range
- 5th
- Rating

Students, after seeing Honeycomb examples, complete a Classifying Angles worksheet, Clock worksheet, and Defining Angles worksheet. Full Review »
- Grade Range
- 7th
- Rating

Students explore several well documented artistic and scientific accomplishments that were discovered or perfected during The Golden Age of Islam. They are staff writers of a magazine who create a feature article about a topic vital to modern society Full Review »
- Grade Range
- 3rd - 5th
- Rating

Students identify points on 2 and 3 dimensional Carteasian Coordinate Planes. They explore numbers less than 0 through extending the number line. They describe location and movement using geometric vocabulary. Full Review »
- Grade Range
- 7th - 10th
- Rating

Students study the scientific accomplishments of Nicholas Copernicus, Tycho Brahe, Johannes Kepler, and Isaac Newton. In groups, they research one of the scientists and make a visual model or presentation that shows the scientist's ideas of the universe. Full Review »
- Grade Range
- 5th - 6th
- Rating

Students develop the skills of problem solving through looking at situations mathematically. The lesson introduces students to the concepts of theorems and proofs as part of how one looks at mathematical problems. Full Review »
- Grade Range
- 5th - 6th
- Rating

Students develop the skills of problem solving and logical analysis. The conditions of when two subtraction sums are equal is examined to develop other skills like practicing arithmetic in context. Full Review »
- Grade Range
- 7th - 9th
- Rating

Students measure and study in small groups the differences between milimeter, centimeter, meter, etc. They will also study the history of measurement and come up with definitions and approximations for units such as a bushel or peck. They will then in their small groups create a math crossword puzzle using the new measurement terms. Full Review »
- Grade Range
- 9th - 12th
- Rating

Students discuss the Fibonacci sequence and how it was discovered by trying to determine the sequence on their own based on the same assumptions Leonardo Fibonacci used. Working as a class they discuss the rule that is being follow to get from one number to the next before dividing into groups to look for Fibonacci numbers in pictures of nature. Full Review »

