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Sustainable STEM Unit

The Sustainable STEM curriculum features a 6-lesson unit for middle school students focusing on sustainable design. Students create their own cell phone case out of renewable mushroom material and see how the product aligns with the three criteria of green chemistry.


The mushroom material was developed by Ecovative as a Styrofoam replacement for packaging.
Sustainable STEM also features 3 stand-alone lessons:
- Fabulous Fabrics explores the differences between natural and synthetic fabrics.
-Polymer Properties allows students to discover how the properties of polymers change depending on how they link together.
-Sharklet, showcases a technology that was developed after discovering the antibacterial properties of shark skin.


All of these lessons provide students with a look at how industry is incorporating sustainable design into their products. This curriculum will increase students’ awareness of sustainability and green chemistry through hands-on design challenges.

This project came about from a collaboration between Beyond Benign and Steelcase.

Sustainable STEM Lesson 1: Beginning an Investigation by Gathering Evidence

Summary

This lesson introduces the global problem of plastics and sets the stage for designing a biodegradable cell phone case made from renewable materials. Students will consider their own impact on the environment through their personal choices while exploring the scale of effect that one product can have.

This project came about from a collaboration between Beyond Benign and Steelcase.

Type
Laboratory experiment, Activities/Technology (e.g., in-class activities, online games, hands-on activities/manipulatives, outreach, virtual tools, etc.), Lesson summaries, Assessments, Case studies

Sustainable STEM Lesson 2: Using Engineering Design to Make a Prototype

Summary

In this lesson, students will be tasked with designing a biodegradable cell phone case made with mycelium material by Ecovative Design. They will explore how Ecovative is combating the global problem of plastics by using Styrofoam-alternative materials grown from mycelium, which are the parts of a fungi analogous to the roots of a plant. They will then be introduced to the engineering design ...

Type
Laboratory experiment, Lecture or course slides/notes (e.g., PPT, Prezi, PDF), Activities/Technology (e.g., in-class activities, online games, hands-on activities/manipulatives, outreach, virtual tools, etc.), Assessments, Case studies, Videos (e.g., tutorials, presentations), Journal articles

Sustainable STEM Lesson 3: Life Cycle

Summary

In this lesson, students will take part in a very important task typical of any scientist or engineer: reviewing and revising their experimental procedure. Together, their changes will highlight the three criteria important for green chemistry technology, which allows for discussion of the sustainability of their mycelium cell phone case.

This project came about from a collaboration between ...

Type
Laboratory experiment, Activities/Technology (e.g., in-class activities, online games, hands-on activities/manipulatives, outreach, virtual tools, etc.), Lesson summaries, Assessments, Case studies, Journal articles

Sustainable STEM Lesson 4: Making Mushroom Material

Summary

In this lesson, the students reflect on where their project is in the engineering design process and build their final product: a mycelium material cell phone case. They then create data tables that they will fill in throughout the growth process to help guide their product evaluation. This part of the unit takes approximately 10-15 days, depending on the growth of the mycelium which depends on ...

Type
Laboratory experiment, Activities/Technology (e.g., in-class activities, online games, hands-on activities/manipulatives, outreach, virtual tools, etc.)

Sustainable STEM Lesson 5: Testing the Cell Phone Cases

Summary

In this lesson, students will revise those procedures and use them to evaluate their mycelium cell phone cases. They will then use the information from their experiments to draw conclusions about their final product and choose one case to recommend.

This project came about from a collaboration between Beyond Benign and Steelcase.

Type
Laboratory experiment, Activities/Technology (e.g., in-class activities, online games, hands-on activities/manipulatives, outreach, virtual tools, etc.), Case studies

Sustainable STEM Lesson 6: Presenting a Sustainable Solution

Summary

This lesson challenges students to consider the information they have gathered about the cost, safety and performance of their case and communicate the details of their final product in a presentation.

This project came about from a collaboration between Beyond Benign and Steelcase.

Type
Laboratory experiment, Activities/Technology (e.g., in-class activities, online games, hands-on activities/manipulatives, outreach, virtual tools, etc.), Lesson summaries

Sustainable STEM Overview

Summary

The Sustainable STEM curriculum features a 6-lesson unit focusing on sustainable design. Students create their own cell phone case out of renewable mushroom material and see how the product aligns with the three criteria of green chemistry.
The mushroom material was developed by Ecovative as a Styrofoam replacement for packaging.
Sustainable STEM also features 3 stand-alone lessons.
- Fabulous ...

Type
Laboratory experiment, Lecture or course slides/notes (e.g., PPT, Prezi, PDF), Activities/Technology (e.g., in-class activities, online games, hands-on activities/manipulatives, outreach, virtual tools, etc.), Lesson summaries

Sustainable STEM: Fabulous Fabrics

Summary

Students will consider the difference between natural and synthetic fibers and investigate the ways that a variety of fabrics will interact with both basic and acidic dyes.

This project came about from a collaboration between Beyond Benign and Steelcase.

Type
Laboratory experiment, Activities/Technology (e.g., in-class activities, online games, hands-on activities/manipulatives, outreach, virtual tools, etc.), Case studies

Sustainable STEM: Polymer Properties

Summary

In this lesson, students will explore the basics of polymer science, using pipe cleaners and colored penne to create models. Then, students will create two different slimes using chemical reactions and consider the difference between naturally derived and synthetic materials.

This project came about from a collaboration between Beyond Benign and Steelcase.

Type
Laboratory experiment, Lecture or course slides/notes (e.g., PPT, Prezi, PDF), Activities/Technology (e.g., in-class activities, online games, hands-on activities/manipulatives, outreach, virtual tools, etc.), Case studies

Sustainable STEM: Surefire Sharklet Lab

Summary

In this lesson, students will be introduced to biomimicry and Sharklet film. They will then investigate how Sharklet works through a hands-on experiment that simulates the accumulation of bacteria on surfaces with and without the pattern.

This project came about from a collaboration between Beyond Benign and Steelcase.

Type
Laboratory experiment, Lecture or course slides/notes (e.g., PPT, Prezi, PDF), Activities/Technology (e.g., in-class activities, online games, hands-on activities/manipulatives, outreach, virtual tools, etc.)