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High School Science Learning Activity: DNA Replication

Use this science activity to learn about how DNA replicates. ‘Unzip’ this DNA, then choose the correct enzymes to replicate the strand....

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High School Math Learning Activity: Graphing Imaginary Numbers

Imaginary numbers can be difficult to comprehend. Visualizing the problem often makes it easier to understand. Use this great tool to practice graphing imaginary numbers....

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History: Minoan Trade Routes

Learn about the ancient Minoan Trade routes in the Mediterranean and how through the simple trading of goods; ideas, beliefs and cultures were influenced....

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History: Mad Scramble for Africa

Because Africa was so rich in minerals, and natural resources, powerful European countries all scrambled to control different parts of it in the late 1800’s. Learn about this time period and how that...

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History: Latin America Countries

Chile, Nicaragua, and El Salvador were all going through a time of social unrest in the 1950’s. Can you match each statement to the correct country?...

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World History: The Cold War

Learn more about these events which led to the Cold War in this activity. After World War II, much of the world was split between the communist, Soviet Union-controlled countries in the east, and...

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High School Math Learning Activity: Correlation Coefficient

Practice identifying the correlation coefficient in this interactive activity. Use the slider to estimate how strongly the given scatter points resemble each other. Then compare your estimate to the...

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High School Chemistry Learning Activity: Balancing Oxidation

Practice oxidation using this interactive tool. Go through each step to learn how to balance oxygen molecules....

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High School Math Learning Activity: Monty Hall Problem

Monty Hall was the host for the television show Let’s Make a Deal. In one event on the show, contestants chose a door they believed had a prize behind it. Upon choosing, they were shown what was behind...

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High School Science Learning Activity: Air Pollution Regulation Timeline

We’ve all heard about global warming, and the serious effects it can have on our world. Did you know that regulation for air pollution has been in place for over 50 years? Follow this timeline to learn...

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High School Science Learning Activity: Arctic Food Web

In this activity you will travel to the Arctic and learn the difference between primary producers and consumers, secondary and tertiary consumers, and detrivores; with examples of each. Follow the...

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High School Science Learning Activity: Environmental Science Map

What makes up the field of environmental science? How is it all broken down? In this interactive activity, you will learn about some important aspects of this fascinating science....

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High School Science Learning Activity: Geothermal Plant

There are many ways to generate electricity, one of which is through a geothermal plant. Have you ever wondered how a geothermal plant supplies electricity to cities and peoples’ homes? This...

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High School Science Learning Activity: Collision Theory

The collision theory states that molecules in a chemical reaction will only react with one another if they are properly aligned. Use the interactive activity below to see collision theory in action....

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High School Science Activity: Particles and Heat

This activity allows the user to visualize the relationship between particles and heat. When objects are heated, the particles that they are made up of begin to move faster. These particles moving...

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High School Science Learning Activity: Solubility Experiment

Study the effects the temperature of water has on salt in this solubility experiment. Adjust the temperature on the hot plate, and plot the time it takes for the salt to dissolve. Why do you think...

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High School Science Learning Activity: Limiting Reactant

A limiting reactant is the chemical that is completely used up during a chemical reaction. It seems like a fairly complex name for a very simple concept. During a chemical reaction there is more of one...

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High School Science Learning Activity: Balancing Chemical Equations

Practice balancing chemical equations in this interactive activity. This tool allows you to visualize the chemical compound as you add or remove elements. Check your answers before moving on to the...

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High School Science Activity: Oxidation Numbers

Oxidation numbers are used to keep track of the electrons that are lost or gained during an electrochemical reaction. In this activity you can test your knowledge and practice using examples. Use the...

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High School Science Learning Activity: Mass Number Practice

Practice calculating the balance of elements in this learning activity. Given a partial set of the following: protons, neutrons, electrons, atomic number, and mass number, you will be asked to find the...

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