Search Over 150,000 Teacher Reviewed Lesson Plans and 75,000 Worksheets
- Grade Range
- 1st - 2nd
- Rating

Students, provided with data, set up and display bar graph information correctly. Full Review »
- Grade Range
- 4th
- Rating

Students design and conduct a class survey and then organize the information into a graph. They compare their graphs in groups and design a new way to present the same information. They identify the components of a good graph. Full Review »
- Grade Range
- 8th
- Rating

Students create line, bar, and circle graphs for the population of a state. They develop graphs based on a series of 21 years and draw conclusions about population trends for those years. Full Review »
- Grade Range
- 9th - 12th
- Rating

Students explore how trigonometry is related to triangles. They examine the use of trigonometric functions for sine, cosine, and tangent. Students identify and use formulas for the law of sines and cosines. Full Review »
- Grade Range
- 9th - 12th
- Rating

Students explore the basic concepts of beginning trigonometry. They encounter the basic trig functions, the importance of the 30-60 and 45-45 right triangles and the relation between degree measure and radian measure. Students encounter oblique triangles as well. They have practice problems to do throughout the unit in order to self-evaluate what they have studied. Full Review »
- Grade Range
- 9th - 12th
- Rating

Students examine how trigonometry is related to triangles. They analyze how they have been designed to be a supplement to the current trig curriculum. Students access the six basic trig functions and discuss their relationship to sinusoidal graphing. Full Review »
- Grade Range
- 8th
- Rating

Students review their prior knowledge on circles and the relationship between fractions and percents. Using data given to them, they calculate percentages and create circle graphs by hand. They double check their calculations often and create the same graph using a spreadsheet program. Full Review »
- Grade Range
- 5th - 12th
- Rating

Students explore how changing an angle in a triangle changes the ratio of the sides. They also explore how changing the sides can make changes to an angle in a triangle. Students determine how two different pairs of sides, in the same ratio, will give them the same angle. Full Review »
- Grade Range
- 10th - 12th
- Rating

Students graph the motion of a mass moving back and forth on a spring, in parametric mode. They graph the position, velocity, and acceleration of the object in contrast to time graphs. Students compare speed and analyze it in terms of the magnitude of velocity on various time intervals. Full Review »
- Grade Range
- 10th - 12th
- Rating

Students match a given velocity graph and sketch the corresponding position graph using a graphing calculator. After collecting data from their everyday life, students use specific functions on their calculators to create graphs and analyze their data. Full Review »

