Integrals of Trigonometric Functions Teacher Resources
Find Integrals of Trigonometric Functions educational ideas and activities
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Fourth graders follow directions given in bearings. They invent their own maps using them and use a protractor to help them with their designs. Students produce their own maps with instructions for navigating the maps. The channels should be such that the submarines are never moving in the direction of any of the major points of the compass.
4th Math 3 Views 4 Downloads
Snell's Law (And Then Some)
Students conduct an experiment to test Snell's Law using a block of lucite and a ray box. They measure the light rays as they impinge upon the block. Students are also asked to draw the situation of the lab or create a model of the experiment using something like pipe cleaners.
9th - 12th Science 4 Views 11 Downloads
Exploring the Laws of Sines and Cosines
This lesson uses GeoGebra on the Web, or Geometer's Sketchpad to investigate and identify the different properties of sines and cosines. The class learns how the laws of sine and cosine relates to a right triangle and a non-right triangle. They practice using the Pythagorean Theorem to help identify the different ratios of the triangle.
10th - 11th Math 6 Views 79 Downloads
Geography: Where on Earth Are the Postage Stamp Countries?
Seventh graders research the six European "postage stamp" (small) countries and research interesting facts about them. In groups, they are assigned to one of the six countries of Andorra, Liechtenstein, Malta, Monaco, San Marino, or Vatican City.
7th Social Studies & History 30 Views 55 Downloads
Cleaning Up a Wave
Students investigate how changes are made from analog to digital form. In this precalculus instructional activity, students review the use of semiconductor as they relate why digital methods are being used. Areas this technology is being used include movie making, ultrasounds and pictures taken from outer space.
9th - 11th Math 3 Views 9 Downloads
Students examine the components of a sonar system. In this physical science lesson students explain how multibeam and sidescan sonar systems are useful to ocean explorers. Students simulate sonar operations in an activity using a motion detector and a graphing calculator.
9th - 12th Language Arts 3 Views 11 Downloads