+
Lesson Plan
Curated OER

Comparing and Contrasting: Fact vs. Opinion

For Teachers 3rd - 5th
Elementary schoolers investigate nonfiction stories by analyzing facts and opinions. They read nonfiction stories about the Lewis and Clark expedition. Pupils utilize a T-chart to list the facts and opinions on opposite sides, and then...
+
Lesson Plan
Curated OER

Rocket Science

For Teachers 3rd - 5th
Students conduct an experiment. In this physical science lesson, students learn about Isaac Newton's theory that for every action there is an equal but opposite reaction. Students show this theory by looking at how a rocket is propelled...
+
Lesson Plan
Curated OER

Nested Similar Triangles

For Teachers 9th - 12th Standards
Nested triangles have been created so that they share a common vertex and vertex angle. Learners drag the endpoints of the side that is opposite the common angle to discover the conditions that make the nested triangles similar. When...
+
Lesson Plan
Curated OER

More About Static Electricity

For Teachers 6th - 8th
Students examine the concept that static electricity is a phenomenon that involves positive and negative charges. They explore the Static Electricity section of the Science, Technology and Engineering website to learn more about the...
+
Lesson Plan
Curated OER

Magnetic Mystery

For Teachers 4th
Fourth graders investigate the poles of a magnet.  For this magnet lesson, 4th graders explore what a magnet attracts and what it repels. Students view the N and S on magnets. students recognize that like poles repel and opposite poles...
+
Lesson Plan
Curated OER

Opposites Attract

For Teachers 6th - 8th
Students examine the properties of magnets and static electricity. They participate in experiments that demonstrate the behaviors of charged particles, and record their data on a worksheet.
+
Lesson Plan
Curated OER

Six of One, Half Dozen of the Other

For Teachers 1st - 3rd
Students explore the garden with all five senses. In this Science lesson, students collect specimens from the garden to classify. Students use adjectives  to describe the objects collected.
+
Activity
Curated OER

Newton in Motion-Project

For Teachers 10th - 11th
Students investigate Newton's Third Law of Motion. In this Newton's Third Law of Motion lesson, students explore the law in the real world. Students break down the definition for understanding and do an experiment using a balloon.
+
Lesson Plan
Curated OER

Electric Charge

For Teachers 5th - 6th
Students discover and identify positive and negative electrical charges and understand that like repels and opposite charges attract.  In this physics lesson, students observe how friction can be used to give electrical charge to various...
+
Lesson Plan
Curated OER

Variables on Both Sides

For Teachers 9th - 10th
Students solve equations containing variables on both side of the equal sign. In this algebra lesson, students combine like terms using opposite signs to get them on one side of the equal sign. They model the equations using bar models...
+
Lesson Plan
Curated OER

Factors affecting infiltration and runoff

For Teachers 9th - 10th
Students investigate some of the factors that determine the amount of runoff. They are reminded that infiltration and runoff tend to work oppositely. When conditions are bad for infiltration they usually lead to runoff.
+
Lesson Plan
Curated OER

Antonyms

For Teachers 4th - 9th
Learners encounter words that are antonym pairs with opposite meaning. Students show examples of antonyms to the class. Learners increase knowledge of antonym pairs. Students share stories full of antonyms with each other.
+
Lesson Plan
Curated OER

Action and Reaction

For Teachers 2nd - 4th
Students experiment with Newton's Third Law of Motion. In this physics and motion lesson, students complete two experiments to illustrate force and its equal and opposite reaction. Students first work in pairs to exert an equal force on...
+
Lesson Plan
Curated OER

Science: Electric Fields from Point Charges

For Teachers 9th - 12th
Students examine electric fields using viewers to discover the direction of positive charges and the location of the field's strength. They experiment with positive, negative, like and opposite charges. Students also describe how...
+
Lesson Plan
Curated OER

Phases of the Moon

For Teachers 8th - 12th
Young scholars create a model of the phases of the Moon by giving students pictures of the phases of the Moon, a picture of the Earth, and a picture of the Sun. They then take a picture, and stand in correct place to make the phases of...
+
Lesson Plan
Curated OER

Discovery Science Center Activities

For Teachers 4th
Fourth graders complete a variety of experiments to meet science goals.  In this life sciences lesson, 4th graders make yogurt, discover the attraction of opposite charges in electricity, learn the effects of glaciers, and explore...
+
Lesson Plan
Curated OER

Simplifying Both Sides By Combining Like Terms, then Solving

For Teachers 9th - 11th
Learners solve equations with variable on both sides of the equal sign. For this algebra lesson, students combine like terms using opposite signs. They solve for the desired variable using addition, multiplication, division and...
+
Lesson Plan
Curated OER

How Much Has Math Changed?

For Teachers 9th - 11th
Learners solve problems using the opposite, reciprocal and powers. For this algebra lesson, students solve problems with inequalities and absolute values. They show understanding of the basic content of math in this lesson.
+
Study Guide
Curated OER

Adding Integers with Two Colour Counters

For Teachers 9th - 10th
Students use the zero principle to add integers. In this algebra lesson, students add positive and negative integers verifying the zero principle. They use manipulatives to help them see how opposites can cancel each other out.
+
Lesson Plan
Curated OER

Make Your Own Quick Sand

For Teachers 4th - 8th
Learners create a quick sand model using cornflour and water. In this earth science lesson, students explain why stirring the mixture quickly makes it thick but the opposite happens when you stir it slowly.
+
Lesson Plan
Curated OER

Rocketry in Motion

For Teachers 4th - 6th
Students investigate why a balloon flies in one direction as air escapes in the opposite direction, which helps them understand the nature of rockets and fireworks. Individually and in teams, students conduct research to create a...
+
Lesson Plan
Curated OER

Youth Engagement

For Teachers 4th - 6th
Learners examine and then discuss opposite sides of controversial issues such as neighborhood curfews, lowering voter age, etc. They learn civic responsibility and cultivate tolerance for others' opinions.
+
Lesson Plan
Curated OER

Observing Mars in the Night Sky

For Teachers 9th - 12th
High schoolers compare and contrast the orbits of Earth and Mars, locate the planet Mars, and diagram its retrograde motion.
+
Lesson Plan
Curated OER

History of American Child Labor

For Teachers 9th - 10th
Students study the historical and social issue of child labor. They examine the photographs of Lewis Hine to see evidence of child labor and decide how the photographs depict the historical impact of the practice. They write a letter to...

Other popular searches