What is a unit fraction? Why is one-half of one-fourth of one whole the same value as one-eighth of the whole? Why can three-fourths of one whole also be expressed as one-fourth of three wholes?These are questions that fourth, fifth, and sixth grade students, including students with learning disabilities and math difficulties, encounter and wonder about. Through our design, development, and testing of a game based curriculum called Dream2B, we hope to support students to develop a deep understanding of fractions.Our curriculum addresses six big ideas that extend across third through sixth

Airplane EngineeringWhat A Drag!: Presentation, LessonConservation of EnergyPart I: Conservation of Energy: Lesson, Egg Drop ExperimentPART II: Energy Transformations: Presentation, Lesson, Card Sort, EvaluationPART III: Roller Coaster Energy: Lesson, Worksheet, EvaluationDNAPart I: Presentation, Lesson, DNA Bracelet Activity, DNA EvaluationPart II: Lesson, Build a DNA LadderPart III: Presentation, Lesson, Berry Full of DNA - Exploring properties of Strawberry DNA, Berry Full of DNA - Strawberry DNA Extraction, DNA Evaluation, DNA Evaluation KEYElectricityIntroduction: PresentationCircuits

About the Collaborative ProjectOur goal is to develop, implement, and refine a program for integrating engineering design practices with an emphasis on emerging technologies and utilization of recyclable materials into home environments of families. There are currently two components of this project – engineering kits that can be completed in any environment, particularly in home environments, and the identification and development of distinct, personal engineering projects.Examples of the Personal Projects“My project was meant to help people in third world countries or people who can’t afford

Engaging K-12 Students in Integrated STEM via 3D Digitization, Printing and PaleontologyThe goal of this Strategies project is to expand and extend our understanding of integrated STEM learning by designing and testing a model for K-12 STEM engagement using a highly relevant but unexplored educational pathway to K-12 STEM – paleontology. Paleontology, or the scientific study of fossils, is a broad, interdisciplinary field that spans biology and geology, and harnesses the resources provided by advanced technologies and modern statistics. Our team of K-12 teachers, museum professionals, 3D

CryptoComics is a culturally responsive cryptology and cybersecurity curriculum for 7-11 year old. children. An innovative blend of a comic book, technology-based and unplugged activities engages kids in making and breaking codes, symbolic systems awareness and cryptology careers.

“Promoting Student Interest in Science and Science Careers through a Scalable Place-based Environmental Educational Program at a Public Aquarium,” is an NSF project that will work with 90 Detroit Public School Community District (DPSCD) fifth grade teachers in biological STEM areas related to fisheries, wildlife, conservation and aquatic sciences. More than 2,300 fifth grade students from DPSCD are expected to participate in field trips to the Belle Isle Aquarium and follow-up activities.The COVID-19 epidemic has caused the Aquarium to be closed temporarily and our program of fifth grade field