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Lesson Plan Grade: 6th-8th
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In this lesson, students are challenged to design and build a controlled-release tablet, which will be made from different colored bath tablets and a variety of water-soluble plastics. First, they will have to test the properties of each of the different plastic materials. Then their task will be to create a tablet that releases three different colors, each at a pre-determined time after the tablet has been submerged in water. As students design and build their controlled-release tablets, they… Read more
NGSS Performance Expectations:
  • MS-PS1-2. Analyze and interpret data on the properties of substances before and after the substances interact to determine if a chemical reaction has occurred.

  • MS-ETS1-3. Analyze data from tests to determine similarities and differences among several design solutions to identify the best characteristics of each that can be combined into a new solution to better meet the criteria for success.
Lesson Plan Grade: 6th-8th
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Forests are the green lung of the Earth and home to millions of different plant, fungi, animal, and bacteria species. Unfortunately, today many forests are threatened by deforestation, which causes significant biodiversity loss. Ongoing reforestation efforts across the world intend to counteract the effects of deforestation. As planting trees by hand does not scale well, machines on the ground, as well as flying drones have been developed to help plant tree seedlings or seeds. In this lesson,… Read more
NGSS Performance Expectations:
  • MS-LS2-5. Evaluate competing design solutions for maintaining biodiversity and ecosystem services.
  • MS-ETS1-2. Evaluate competing design solutions using a systematic process to determine how well they meet the criteria and constraints of a problem.
  • MS-ESS3-5. Ask questions to clarify evidence of the factors that have caused the rise in global temperatures over the past century.
Lesson Plan Grade: 8th-12th
In this lesson your students will design their own 3D objects that exhibit "anomalous mirror symmetry"—that is, their reflections appear flipped left to right when you put them in front of a mirror. Students will start by defining the outline of a 2D shape using functions. They will then use MATLAB or Python code to convert the 2D shape into a 3D curve that replicates the outline of the 2D shape when viewed from a certain angle. Finally, they will convert the 3D curve into a solid 3D… Read more
Lesson Plan Grade: 6th-12th
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Each student will get the chance to identify their own uniquely interesting STEM careers by tapping into the insights of the Career Discovery Tool. Remote learning adaptation: This lesson plan can be conducted remotely. During the Engage section, students can "order" their favorite ice cream using a poll on video chat. During the Explore section, students can access the Career Discovery Tool remotely as long as they have a device and access to the Internet. They can complete the Explore… Read more
Lesson Plan Grade: Kindergarten
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In this lesson, students will role-play a consultation between a plant scientist and a plant owner. The goal is for the plant scientist to identify what is wrong with the plant based on the information given by the plant owner. As they evaluate what the unhealthy plant has or doesn't have, students will realize that plants need four things (air, water, light, and soil) to live and grow. Read more
NGSS Performance Expectations:
  • K-LS1-1. Use observations to describe patterns of what plants and animals (including humans) need to survive.
Lesson Plan Grade: 3rd-5th
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Photo by Tim McCabe, USDA Natural Resources Conservation Service Our planet's surface may be mostly covered in water, but how much of that can we use? In this activity, students will see how water is distributed across different sources, how much can be used by humans, and will brainstorm ways to decrease their usage of fresh water. Read more
NGSS Performance Expectations:
  • 5-ESS2-2. Describe and graph the amounts of salt water and fresh water in various reservoirs to provide evidence about the distribution of water on Earth.
Lesson Plan Grade: 6th-12th
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In this lesson, students will do a simple exercise with M&Ms to understand what environmental impact factor (E-factor) is, how it applies to chemical processes, and how waste from chemical reactions can be reduced by applying the principles of green chemistry. Learning Objectives Students will: Understand strategies for reducing waste Perform an exercise which has them practice E-factor Relate the exercise to chemical processes NGSS Alignment MS-PS1-3. Gather and make… Read more
Lesson Plan Grade: 4th
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If you love doing arts and crafts with your students, this lesson plan is for you! Teach them about energy, electricity, and circuits as they build light-up sculptures, using something they are all familiar with—play dough! Clear step-by-step instructions are provided and no previous experience with circuits is required. Read more
NGSS Performance Expectations:
  • 4-PS3-2. Make observations to provide evidence that energy can be transferred from place to place by sound, light, heat, and electric currents.
Lesson Plan Grade: 6th-8th
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Space exploration poses many challenges. In this lesson, students will explore how flying a helicopter on Mars is different from flying a helicopter on Earth due to the difference in the helicopter's weight on Mars and the thin Martian atmosphere. Students will follow the engineering design process to design and build paper helicopters that might be able to fly on Mars. Before testing their different helicopter designs, students will revisit the concept of gravity, and apply their knowledge to… Read more
NGSS Performance Expectations:
  • MS-PS2-4. Construct and present arguments using evidence to support the claim that gravitational interactions are attractive and depend on the masses of interacting objects.
  • MS-ETS1-4. Develop a model to generate data for iterative testing and modification of a proposed object, tool, or process such that an optimal design can be achieved.
Lesson Plan Grade: 6th-8th
Does human activity impact the environment? If so, how can we measure our impact on the environment? How can we use these measurements to change our behavior? In this project, your students will explore these questions by designing and building an electronic circuit that can measure environmental parameters like water quality or light pollution. Read more
NGSS Performance Expectations:
  • MS-ESS3-3. Apply scientific principles to design a method for monitoring and minimizing a human impact on the environment.
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