Curated OER
Sextant Solutions
Pupils explore ways a sextant can be a reliable tool that is still being used by today's navigators and how computers can help assure accuracy when measuring angles. This activity will show how computers can be used to understand...
Ohio Department of Education
I Can Name that Angle in One Measure! - Grade Eight
Collaborative groups work with geometry manipulatives to investigate conjectures about angles. They create a graphic organizer to use in summarizing relationships among angles in intersecting, perpendicular and parallel lines cut by a...
Improving Measurement and Geometry in Elementary Schools
The Sum of the Interior Angles of a Polygon
Junior geometers discover that polygons can be decomposed into triangles and that the number of triangles can be determined by a rule. Note that the Geometer’s Sketchpad® software is required to carry out all components of this...
Curated OER
Painting Modern Life
Examine three Cubism art pieces by Pablo Picasso and Georges Braque with your students. They will research how Cubism was advanced due to Picasso and Braque. and then compare and contrast Cubist works through image based discussion. Your...
Curated OER
Earth's Energy Balance Performance Standard
Students examine how Earth-Sun relationships affect Earth's energy balance and the pattern of world temperatures. Students study a Surface Temperature Regions map and write a paragraph describing the temperature pattern from the Equator...
Curated OER
Problem Solving Using Power Polygons
Students investigate geometric shapes by creating figures on a plane. In this polygon lesson, students complete a worksheet based on the angles in a power polygon. Students identify the different types of polygons and define their...
Curated OER
Gravity Launch
Young scholars use an online interactive to launch a rocket from earth. They have control over the angle and thrust of the rocket to discover the relationship between the two.
Curated OER
Exploring Geometric Figures
Tenth graders explore mathematics by participating in hands-on daily activities. Learners identify a list of different shapes and classify them by shape, size, sides and vertices. They utilize tangrams and geometric pieces to gain...
Curated OER
Forsyth County Architecture
What features mark a building as belonging to a particular culture, time, and place? Class members investigate the architectural movements represented in structures built in Forsyth County, North Carolina from 1880-1980 by examining...
Curated OER
Building Bridges
Students identify the different types of bridges. Using the internet, they research information on how they are built by completing a scavenger hunt. Locating a specific area, they determine which type of bridge would be appropriate and...
Curated OER
Dying to be a Martyr
Students study primary source document that describe the beginnings of the Middle East conflict. They survey the connections that Judaism, Christianity, and Islam have to Israel.
Curated OER
On the Road Again
Learners examine migration patterns in Africa and China. They watch excerpts from a documentary, define key vocabulary words, complete various student organizers, and create a poster.
Curated OER
Tantalizing Tangrams: What Are Transformations?
Students use the Internet to learn about transformations and tessellations. In this geometry lesson, students use the Internet to define the meaning of reflections, translations, rotations, glide reflection and symmetry. ...
Curated OER
Rwanda: You Go, Girls
Young scholars examine the genocide that took place in Rwanda in 1994 and focus the post-genocide success of women. They study websites to examine how women are challenging their traditional roles in Rwandan society.
Curated OER
World History: Extreme Global Makeover
Students examine the impact of modernization on China and India. While watching a video about a Chinese worker and the peasant class and how modernization affects both groups. They investigate the issue of migration in both countries...
Curated OER
History: Women Wanting to Work
Learners compare and contrast the economic roles of women throughout history in the United States, India, and Israel. After examining pictures of women from various time periods, they share observations. They watch video clips and...
Curated OER
Follow The Falling Meteorite
Students investigate the supposed traveling path of a meteorite. They use sound in order to triangulate the path. The results of the experiment are written on a map to display the path of the meteorite. The culminating activity is when...