Curated OER
Indirect Proof and Inequalities in one Triangle
In this geometry worksheet, 10th graders complete an indirect proof and order the sides or angles of a triangle. Also, students determine if a triangle can have sides with the given lengths. The two page worksheet contains twelve...
Virginia Department of Education
Go with the Flow
How does nature's hierarchy relate to our local human environment? Answer this question, along with others, as the class visually depicts the natural hierarchy provided by nature. Pupils discuss each piece of the pyramid and its energy...
Curated OER
Back Titrations
In this chemistry worksheet, students calculate the titrations of various types of chemistry problems. The questions include background information.
Curated OER
Special Segments in a Triangle
For this geometry worksheet, 10th graders review the vocabulary associated with the special segments of a triangle and the associated points of concurrency and solve problems in which they find the indicated missing angle or segment. ...
Curated OER
Mining in Texas
In this mining and nonrenewable resources worksheet, students read about mining in Texas and simulate the extraction of nonrenewable minerals. They use cookies and their components to represent the minerals they will mine and they answer...
Chymist
Earth Science
Explore the consistency of the earth's layers and soil through modeling. By conducting an engaging experiment, learners develop a model for the earth's layers and a soil profile using edible materials. Each material is chosen based on...
Curated OER
The Ghost Particle
Students collect evidence to make inferences about a object hidden inside a sealed box. They think critically and logically to raise questions. Students identify questions that can be answered through investigation. They formulate and...
Curated OER
The Web of Life
Middle schoolers participate in a game in which they discover the balance of life in the ocean. They identify different organisms that rely on different types of food. They answer questions to complete the activity.
Virginia Department of Education
Weather Patterns and Seasonal Changes
Get your class outside to observe their surroundings with a lesson highlighting weather patterns and seasonal changes. First, learners take a weather walk to survey how the weather affects animals, people, plants, and trees during...
Curated OER
History of Coal in the United States
Students examine a timeline of coal mining in the US and research how the policies of coal dependent companies have changes over the last 50 years.
Curated OER
Gettysburg Rocks Recycle to Win
Eighth graders use a geologic cross section to study the rock cycle of the Gettysburg battlefield. In this rock cycle activity, 8th graders connect the rock cycle and continental rifting.
Curated OER
Mathematics Alive: Environment and Design of Human Habitats
Third graders explore the structural composition of buildings and houses. In this math lesson, 3rd graders explain how architecture is related to mathematics. They create a blueprint of a structure with at least three different spaces.
Curated OER
The Legacy of Imperialism
Tenth graders research the historical background of a chosen country. They analyze the effects of Imperialism from a personal, historic, and modern-day perspective. They formulate a postion regarding the effects of Imperialism in their...
Curated OER
Slow Rot or Not?
Fifth graders examine how environmental factors affect decomposition. In this decomposition lesson, 5th graders experiment with the decomposition of grapes in five different environmental settings. They look at images of items that have...
Curated OER
Korean Lesson Plan
Seventh graders are introduced to the history of Korea. Using maps, they identify the reasons why Korea is important geographically. They also research the reasons for the Korean War and how actions of the United States and Korea led...
Curated OER
Geology and the Battle of Gettysburg
Students create geologic maps of the Gettysburg battlefield. In this geologic skills lesson, students consider the variations of Earth's surfaces and explore strategies employed by the North and South in the Battle of Gettysburg to...
Curated OER
The Rock Cycle
Students study the rock cycle of different types of rock. They arrange cut-outs of the parts of the rock cycle in the correct order and then draw the rock cycle or research different types of rocks.
Curated OER
social studies: Life in Colonial America
Students explore the trials and tribulations early colonial life and note its successes. Through literature, Internet research, and interactive software, they engage in various activities to evaluate early social and cultural development.
Curated OER
Let There Be Light
Fifth graders explore electricity. In this electricity lesson, 5th graders experiment with open and closed circuits. Students determine how to properly connect a battery and bulb to illuminate the bulb.