Dayton Regional STEM Center
(937) 225-4598
200 S. Keowee St. Dayton, OH 45402

Content Area: Nature of Technology

Science, Technology, Engineering and Math

Up, Up and Away

 In this series of investigations, students will develop an understanding of how magnets can be used to move large payloads such as an airplane. The unit will begin with a career connection activity. Next, students will investigate the properties of magnetism through station activities. Data collection and analysis software will be used to investigate the increase in force…
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Can You Stand on Me?

Visitors to schools in underdeveloped countries have found that students suffer from a lack of technology. Some students do not even have access to a flat surface on which to write. Service groups and industries in the United States, have shown interest in providing learning materials for students of such schools. When groups ship materials overseas,…
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“Fish-y” Gardening

In this 7th grade unit, student teams design and construct a small/micro-scale symbiotic aquaponic system that can be used by populations lacking natural resources needed to provide and cultivate a sustainable, nutrient-rich food source. This unit engages students in participating in an engineering design challenge in which they create a viable farming method consisting of…
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Dig Up the Volume

In this unit students will be engineering a systematic strategy for determining the volume of several rectangular prisms without actually being able to see them.  Student groups will be given several boxes which contain different sized rectangular prisms.  The lids of these boxes will have a coordinate grid which extends into all four quadrants.  Each…
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Bending Light to Communicate

Lasers can be used for many purposes such as targeting and communication. Light is refracted (“bent”) as it travels from one medium to another.  This can be demonstrated by a straw appearing to be “bent” when placed into a glass of water. Throughout this inquiry STEM lesson, student will have students investigate and apply lasers,…
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Fire Safety Impact Systems

In this unit, students will explore the relationships between force, motion, and gravity as they team up with Underwriters Laboratories to create a prototype for use in emergency situations, such as a house fire, to break a person’s fall. Teams of students will work collaboratively to employ the engineering design process as they design an…
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Launch into Energy Transformations

Students assume the role of propulsion engineers and aerodynamicists on collaborative Air Vehicle teams.  They are challenged to employ the iterative nature of the engineering design process to design, build, and test a nose cone system for a air pressurized-air and water fueled soda bottle rocket.  Students will conduct research based on their role, utilize…
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Vehicle Ergonomics: How Big is Big Enough?

Students are challenged to design an ergonomic automobile driver’s seat. They will take into consideration body proportion measurements and comfort for the average-size students in their class.  Students will engineer the seat based on data collected for student population measurements.

Umm, You’re eating my trash

Through inquiry-based learning, students are able to experience and investigate the biogeochemical cycles.  They utilize the engineering design process in order to design and construct compost bins.  They also design a method for scientifically testing the validity of snack food companies’ advertisements that their packages are manufactured with 100% compostable materials.  Throughout the composting process,…
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