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33,375 Addition Lesson Plans
Showing 981 - 990 of 33,375
- Grade Range
- 9th - 11th
- Rating
Students use unit squares to show the Pythagorean Theorem is true and write a geometric proof of the Pythagorean Theorem. They use unit cubes to draw triangles and squares. In addition, questions for review are included in plan. Full Review »
- Grade Range
- 9th - 11th
- Rating
Students use trigonometric relationships to solve application problems. They explore how trigonometric functions can help in finding heights of objects. In addition, they construct simple altimeters with protractors. Full Review »
- Grade Range
- 2nd
- Rating
Students manipulate and investigate a cantaloupe using sight, smell, and touch to gain additional information about it. They are divided into small groups and each group is given a cantaloupe. Students look at the cantaloupe and write down their observations. They are asked: "What other ways can we make observations about the cantaloupe?" Students discuss the importance of predicting and estimating in scientific discovery. Full Review »
- Grade Range
- 10th - 12th
- Rating
Students classify chemical reactions as exothermic or endothermic. They watch two reactions to determine whether they are endothermic or exothermic. In addition, they answer questions for review. Full Review »
- Grade Range
- 6th - 11th
- Rating
Students investigate the impact of laws on the settlement and development of Indiana. In small groups, they chronologically summarize and make a list of early laws and treaties. In addition, they use a blank map to make a series of of maps for the class. Full Review »
- Grade Range
- 9th - 12th
- Rating
Students explore the Africane, the first slave ship to bring slaves to the area, entered the port of Mobile in 1721. In 1724 the French Code Noir was extended into the Mobile area and provided the basic laws and conditions of slavery. Additional laws were passed to regulate slavery after Alabama became a territory and then a state. The antebellum legal status of slaves and "free persons of color" in the state of Alabama was defined and codified in the Slave Code of 1833. Full Review »
- Grade Range
- 9th - 10th
- Rating
Students, after using the resources of local maps, verbally give directions to their home. In addition, they utilize prepositions to assist them with their directions as well as exchange addresses with someone in the class. Full Review »
- Grade Range
- 3rd
- Rating
Students use the internet to participate in a game of Math baseball. Using the site, they practice their addition, subtraction, multiplication and division facts. They navigate through the site and practice using a mouse, keyboard and scroll bar. They play the game at different levels. Full Review »
- Grade Range
- 5th
- Rating
Students review their addition, subtraction, multiplication and division. Using the internet they solve problems dealing with whole numbers, fractions, area and perimeter. They are allowed to play games which practice these skills and record their scores. Full Review »
- Grade Range
- 10th - 12th
- Rating
Students investigate one method used in the detection of lead in the soil. They use a Lead Check Soil Kit to safely obtain results in 30 minutes or less in levels of 400 ppm or above. In addition, they write a brief description of what they observe as the various soil samples interact with the extraction liquid. Full Review »
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