Curated OER
Chords of a Circle
In this geometry worksheet, 10th graders calculate the length of a chord and the distance from the center of a circle or radius. They compare diameter, chords and radius. There are 10 questions with an answer key.
Curated OER
Music Education, The Blues
This lesson examines both the content and form of lyrics in blues songs. In addition to highlighting the basic musical form of a blues song, it also addresses the use of floating verses in blues music, both within the context of the...
Curated OER
Be a Structural Engineer!
Young scholars investigate how to design and build items with a focus on structural strength as an engineer would. They complete a truss-building project as a final assessment.
Curated OER
Close Enough?
Students examine how navigation is based on mathematics and how making a mistake in measuring an angle could have an impact on a target. They observe a teacher-led lecture, use a calculator to complete two worksheets, and participate in...
Curated OER
Playground Measurement
Fifth graders find a rectangular or square object in the classroom to measure. They measure to the nearest centimeter and apply that knowledge to measuring perimeter. They recognize, describe, and determine surface area and volume of...
Curated OER
Graphing Calculator Investigation - Second Degree Polynomial Functions
High schoolers solve quadratic functions. In this solving quadratic functions lesson, students determine the height of an object at a given time. High schoolers determine the time at which an object hits the ground. Students answer...
Curated OER
History's Thermometers
Students explain the concept of paleoclimatological proxies. In this oxygen isotope lesson, students interpret data and make inferences about climate changes in the geologic past.
Curated OER
Geometry: Helix-a-Graph
High schoolers use geometry to create art. In this geometric graphing and patterns lesson, students create a helix-a-graph by plotting points on a grid that follow a certain pattern and analyze the drawing they created.
Curated OER
Introduction to Tangent Lines using the TI-Nspire
Learners make mathematical argument using the concept of Limit. In this algebra lesson, student calculate the instantaneous rate of change from the linear graph. They use a TI-calculator to create a visual of the graphs.
Curated OER
How Long? How Wide? How Tall? How Deep?
Students estimate the length of given objects. For this measurement lesson, students explore the use of standardized measurement. They also approximate the measurement of given items. Students read stories about measurement and...
Key Curriculum Press
Triangle Inequalities
Properties about triangles are explored in this activity. Geometers make conjectures about the length of a triangle's sides, the length of the angles in relation to the length of the sides, and the measure of the exterior angles of a...
Curated OER
Triangles in My Life
Tenth graders investigate where in the real world triangles are used. In this geometry lesson, 10th graders write an essay describing where in their lives triangles are used. They can use food, buildings, clothing or anything triangular...
Curated OER
Subtraction
Learners explore subtraction. In this mathematics lesson, students practice how to subtract numbers from 20, 100 and other whole numbers. Learners realize that there are number bonds which can help with subtraction like 3 and 17 bonds to...
Curated OER
Giving it 100%
Students build knowledge about the number relationships between decimals and percents as it relates to converting decimals into percents. In this decimal and percent lesson, students recognize equivalent forms of fractions, decimals, and...
Curated OER
Young Engineers: Understanding Engineering Through Cooking
Second graders explore different engineering careers. In this math lesson, 2nd graders create a winning cooking recipe. They role play a mock cookie sale during the culminating event.
Curated OER
Modeling Natural Disaster with Mathematical Functions
Ninth graders investigate the functional relationship of different environmental phenomena. In this math lesson, 9th graders create models of various natural disasters. They use logarithmic and exponential functions to interpret...
Curated OER
Let's Play Mathematical Baseball
Students explore the concept of spelling geometric terms and words with number prefixes. In this spelling geometric terms and words with number prefixes instructional activity, students play a game of baseball. Students spell words...
Curated OER
2-D and 3-D Presents at Pedro's Party
Fifth graders draw 2-D and 3-D shapes. They sketch and label geometric figures with correct terminology, then explore parallel and perpendicular lines. Pupils sort and classify shapes drawn.
Curated OER
Learning to use and understand a database
Second graders were given a research paper and they were to answer the questions using the information found on the website. The website was a dictionary where the students would click on the letter to where they would go to find the...
Curated OER
Volcano Spreadsheet and Graph
Fourth graders find the height of selected volcanoes and convert their measurements to feet. Students interpret information from a graph. They also write math questions that require the use of a class created graph. Students use a...
Curated OER
Ladybugs in the Garden
Fifth graders estimate the size a population (ecosystems) Students make a chart from information collected then create a graph (line or bar) from this information. Students do a lesson where they observed, examine, and record data...
Curated OER
The Chaos Game
Students measure and predict the behavior of a fractal. In this investigative activity students divide into groups, and participate in an activity that includes drawing triangles and coloring vertices.
Curated OER
Application of Parabolas
Students graph quadratic equations. In this algebra lesson plan, students relate the parabola to real life applications. They identify the maximum and minimum of the parabola.
Curated OER
Seeing Numbers In Tens And Ones
Second graders develop the skill of place values up to the tens place. They practice identifying the values of 2 digit numbers and writing the correlating values with counting. They use the example of money to make the lesson more...
Other popular searches
- Ruby Bridges
- Spaghetti Bridges
- Suspension Bridges
- Toothpick Bridges
- Building Bridges
- Bridges With Straws
- Arch Bridges
- Roads and Bridges
- Design Bridges
- Ruby Bridges Comprehension
- Lesson on Ruby Bridges
- Incas Bridges