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

Content Area: Mathematical Processes

Science, Technology, Engineering and Math

Revamping Recycling

Our schools throw away so much trash each day and some of it can be easily recycled. Exploring the subject of recycling is a necessary responsibility of our community and by having students delve into the subject, they will begin to become more cognizant of their own responsibility to recycling. The students will research the…
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Currently Adrift

Student teams will investigate effects of temperature on water density. Using this knowledge, students will then design a current to carry a raft to a nearby island. Using the video data collected during the design challenge, they will apply ratios and proportions to create a map of the raft’s movement. Teams will then research ocean…
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Stop Stomping on Me

Student engineering teams assist a city that is building a new soccer field for the World Cup competition.  To protect the city’s precious groundwater, the city requires a field that is as environmentally sustainable as possible, but also meets the needs of professional players.  Students are challenged to design the optimum layered soil arrangement (soil…
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Eco-Shipping

Student teams utilize the engineering process to build an eco-friendly, cost-effective packaging prototype for shipping products.  In order to effectively complete the design challenge, students research recyclable packaging options for diminishing the amount of waste that ends up in the landfill.  Teams follow the engineering design process to design a prototype, and utilize a Decision Analysis…
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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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Battery Design Challenge

Batteries are important form of technology for society. Batteries serve as a stored energy source. You can quickly think of multiple instances in where you are dependent on a battery (some examples are: car (electric started), calculator, iPod, hand held video game, smoke detector, or key fob). For engineers at the Air Force Research Labs…
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Oil, Oil Everywhere!

Students inquire how to stop an oil leak in a model of the BP oil leak in the Gulf by simulating the situation in a 10 gallon aquarium.  Students generate potential solutions, which are then tested and redesigned.  Students learn about natural factors involved in this real life situation and scenario including ocean depth, properties of…
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Divisibility Gadget

Students will be given a set of materials to use to design and build a divisibility gadget that communicates (or allows practice of) the divisibility rules and could be used to solve problems.  The gadgets will be given to parents in order to solve math problems created by the students. Number, Number Sense and Operations…
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Nature of Flight

The lesson will focus on how the principles of flight are demonstrated in nature and how nature can provide models for man-made air vehicles.  Mankind has learned (and is learning) a great deal by observing living organisms in attempt to replicate their physical abilities.  The intent of this lesson is to leverage the students’ interest…
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Playground Project

In this lesson, students work in small groups to design, plan and create a three-dimensional model of a safe playground. Students will conduct research to determine the specific needs for the playground and design and draw a scale model of their playground which must include a slide, climbing structure, swing set, and at least one…
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