Hi, what do you want to do?
Curated OER
Civil Liberties
Learners explore civil liberties. They identify the major provisions of the Canadian Constitution. Students describe fundamental principals of federal and provincial legal systems. They distinguish between individual and group rights....
Curated OER
Angles and Arcs
Students discuss the sum of central angles and use string to create them on circles. They find the measure and length of both minor and major arcs.
Students give examples of concentric, similar, and congruent circles and congruent arcs.
Curated OER
Math: Arcs and Chords
Students draw diagrams demonstrating how it is possible to two central angles to be congruent and their minor arcs are not congruent. In groups, they illustrate theorems with their constructed circles, create diameters of circles that...
Curated OER
Marshmallows
Third graders estimate the volume and mass of one marshmallow using appropriate standard units. They design and carry out an investigation to find the average of volume/mass of one marshmallow.
Curated OER
Be Your Own Cahncellor
Students analyze the funding strategies of a modern central government. Individuals or groups construct a plan for increasing spending and making cutbacks in various government programs. Students examine the importance of taxes on the...
Curated OER
The Landscape Through Geographer's Eyes
High schoolers examine different types of landscapes through a geographer's eye. Using a city block or a suburb, they organize their thoughts and take notes to survey a site. They discuss what they have seen and write about how looking...
Curated OER
Cooking Kansas City
Students investigate the history of Kansas City and then create recipes from the area, including Kansas City Barbecue Sauce, and Kansas City Corn.
Curated OER
Business Geography
Tenth graders identify the various types of industry involved in the production of a product. Using various methods and activities, 10th graders working in groups explain the function of each individual industry and their contribution...
Curated OER
Safety in the Auto Shop/Laboratory Environment
Students evaluate typical auto shop sectons and layout. They identify safety hazards in the auto shop. Students examine measures to prevent common shop accidents. They discuss general safety rules for the auto shop. Students identify...
EngageNY
Chance Experiments, Sample Spaces, and Events
Want a leg up on the competition? Show classes how to use mathematics to their advantage when playing games. Learners calculate probabilities to determine a reasonable scoring strategy for a game.
Curated OER
Population and Urbanization
In this population and urbanization worksheet, students match 15 terms with the appropriate descriptions and respond to 8 short answer questions regarding these sociological themes.
Curated OER
Investigating Nonprofits
Students detect and explore local and national nonprofit organizations. For this research project, students explore nonprofit mission statements, activities and career opportunities. Students complete a research question sheet. Students...
Curated OER
Investigating Nonprofits
Students investigate nonprofit organizations. In this service learning lesson plan, students complete information recording forms as they research selected nonprofit organizations. Students use their findings to design promotional...
Curated OER
Contemporary Workplace Inequalities
In this Contemporary Workplace worksheet, students answer questions about the differences for males and females in the workplace, then they fill in a chart about the labor market.
Curated OER
The United States and Canada Review Worksheet and Study Guide
In this geography skills worksheet, students respond to 34 short answer questions about the geographic features and climates found in the United States and Canada.
Curated OER
Hurricane Katrina Relief
High schoolers research philanthropic organizations that helped after Hurricane Katrina. They organize a collection drive to contribute to the nonprofit organization. They reflect on their efforts.
Curated OER
Parking Meters
Third graders are introduced to the problem with a short discussion about parking. They then solve with a partner. As they work ask questions that focus on the strategies they are using to make the calculations.
Curated OER
MOBILITY, Traveling Lightly: What’s My Footprint?
Students calculate their carbon footprint. In this environmental technology lesson, students listen to a lecture on climate change. Students brainstorm solutions to reduce environmental impact based on travel options. Students calculate...
Curated OER
OK...Just Whose Water Is It, Anyway?
Students recognize that each person has a right to clean, safe drinking water. They explain that changes in behavior may be necessary when considering water usage. They role play a water rights courtoom dispute.
Oswego City School District
Regents Exam Prep Center: Circles: Area of Sectors and Segments
Material to supplement classroom instruction on sectors and segments of circles. Find guidelines on how to find the area of sectors and segments, as well as a multiple-choice quiz, and an activity idea called "Sectors and Pizza."
CK-12 Foundation
Ck 12: Geometry: Area of Sectors and Segments
[Free Registration/Login may be required to access all resource tools.] This concept teaches students how to find the area of sectors and segments of circles. Students examine guided notes, review guided practice, watch instructional...
Texas Instruments
Texas Instruments: Arc Length and Area of Sectors
This is an introduction to finding the arc length and area of sectors of circles. Students should have the formulas for Circumference and Area of circles.
CK-12 Foundation
Ck 12: Geometry: Area of Sectors and Segments
[Free Registration/Login may be required to access all resource tools.] In this lesson students find the area of a sector or segment. Students examine guided notes, review guided practice, watch instructional videos and attempt practice...
CK-12 Foundation
Ck 12: Geometry: Area of a Circle
[Free Registration/Login may be required to access all resource tools.] In this lesson students calculate the area of circles and the area of sectors of circles by using given information and formulas. Students examine guided notes,...