How did our universe really begin? Explore the Science Big Bang Theory and Cosmic Microwave Background (CMB) with this multiple activity-based lesson that demonstrates that the increase of density due to the decrease of temperatures, could create a foundation for the formation of our universe. Young scientists participate in visual, audio, and tactile activities to demonstrate comprehension. They present models of the CMB, participate in discussions, and explore the web to fully acquire the knowledge behind the theories that serve as the basis of the universe's origin.

 

 

Concepts

the big bang theory, density, gravity, matter

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Additional Tags

science

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Instructional Ideas

• After coloring the CMB, have the class make a model of the image using art supplies or edible candies to demonstrate knowledge of the content
• Divide the class into groups and have each group create a pop-up book representing the CMB to be used for younger classes

Classroom Considerations

• Prior knowledge of density, gravity, and the Big Bang Theory is important to fully understand content presented
• Ensure ELLs understand the content presented and assist them with research if needed

 

Pros

• Multiple activities within this lesson allow the opportunity to implement one or more ideas
• Engaging activities appeal to all learners and make use of modern technology while assessing knowledge gained through explorative inquiry

Cons

• Lesson layout is a bit challenging if learners are not familiar with all concepts at this point in the course