This lesson will allow students to use FoilSim software to explore how wing area, wing shape and wing angle affects the force of lift and the planes ability to fly. Students will gain an understanding of how wing area, shape and angle affect flight, and examine examples of wings and describe how changes in wing area, wing camber and wing angle can be used to increase lift.
Author: Russell Sparks
This lesson will give students the basic knowledge needed to understand airplanes and the forces that allow them to fly. Students will learn to calculate the wing area and wing loading of a plane.
Author: Russell Sparks
Where does electricity come from? For many students, the answer is obvious: “an outlet!” However, when they are asked to trace the route to the outlet back further, some students will follow the electric lines back to a power plant, and there the trail often goes cold. When comparing and assessing alternative energies, it can be difficult to get students to move beyond the obvious, largely because they don’t really understand how power is generated.
Author: Pamela Weghorst
In collaboration with the FREEDM Systems Center at NC State University and The Science House, Melaine Rickard developed curricula that highlights the importance of research into sources of renewable energy. From her study of switching devices that monitor and control highly-variable power loads, electric power storage devices and the transport of energy produced by renewable sources including electric vehicles, wind turbines and solar panels, she created three lessons.
Author: Melaine Rickard
Advances in 21st century research and genetic engineering have made it possible to create new genetically modified organisms (GMO). This new technique of manipulating genetic material is known as recombinant DNA technology. In a biotech lab, a molecular biologist (Science Investigator) selects specific genetic information that will either be added to an organisms DNA and/ or knocked out of the DNA. An organism that has newly inserted DNA, or genetic material removed and/ or replaced, is called transgenic.
Many of the mice, rats, monkeys, and other animals used in scientific research are transgenic species. This multi-lesson unit will follow a transgenic mouse’s tale from genetic manipulation, to the birth of founder mice, lab research, then ultimately to the end and sacrifice of the animal for scientific research.
Author: Martha Tedrow
Sarah Kaneko partnered with faculty and staff from NC State University’ Golden LEAF Biomanufacturing Training and Education Center (BTEC) to study the integration of methods to accelerate process development, reduce time for regulatory approval, and implement lean biomanufacturing. The team explored the utilization of the U.S. Food and Drug Administration’ Quality by Design and Process Analytical Technology (PAT) initiatives within this framework. Kaneko designed laboratory modules to educate high school students on these advanced science and engineering topics.
Author: Sarah Kaneko
This lesson provides students an opportunity to study evolution using engaging, relevant, and researched based strategies. Students will uncover the evidences that support the evolutionary path of the modern whale. For the teacher, this lesson plan provides a protocol to teach Clarifying Objective: 3.4.1 from the NC Essential Standards for Science (“Explain how fossil, biochemical and anatomical evidence support the Theory of Evolution”). This goal and objective directly correlates with the 1996 National Life Science Content Standard C and to the Framework for K-12 Science Education Life Science Content Standard, LS4.A.
Author: Sharon Green
Students will practice their skills of determining averages, graphing points, fitting lines to curves and analyzing data using a simplified version of data from the Johns Hopkins University National Morbidity and Mortality Air Pollution Study. Students will average data points of temperature and death rates, create a scatter plot of the averaged points, find a line(s) of best fit, and then use a graphing calculator to do a linear regression on the data. They will draw conclusions about what their data curves might mean to a community and how the community could plan for the future knowing that average temperatures are rising.
Author: Lori Craven
Statistics is the mathematics we use to collect, organize and interpret numerical data. It is used to describe and analyze data such as census statistics, governmental debt, unemployment rates, video game scores, new movie release profits to classroom and state mandated test scores. The ability to collect, organize and analyze data is essential. This project will allow mathematics students in grades 6-12 to develop an understanding of statistics use it to describe sets of data, model situations, and make knowledgeable predictions.
This lesson utilizes data analysis of airplane production rates to make predictions and solve problems. The Lego Simulation discussed in this lesson will model production methodologies in cellular manufacturing from a business standpoint while incorporating mathematical goals of collecting, organizing, and interpreting data. The idea was originated from a simulation used to train employees at EMC2. EMC helps IT departments to store, manage, protect and analyze their information.
Author: Lessie Anderson
Partnering with the US Department of Energy and its Academies Creating Teacher Scientists (ACTS) program, Kent Lewis developed a series of three lessons that integrate the teaching of STEM disciplines with a focus on energy.
Lesson 1: Heat Transfer Labs
Through the use of inquiry within this multi lab lesson, students will explore, discover, and then demonstrate their understanding of the processes of conduction, convection and radiation.
Lesson 2: Thermal Expansion Lab
Through the use of lab activities and discussion, students will explore, discover, and then demonstrate their understanding of thermal expansion and specific heat.
Lesson 3: What is Energy?
In this exploratory lesson, will allow students to investigate the following questions: What is energy? How is energy used? What are two different types of energy? What happens to energy as it is used?
Author: Kent Lewis
Global warming explains the rising climate temperatures in the last century. Several gases in Earth’s atmosphere contribute to maintaining the warm temperatures on Earth’s surface. Global temperatures are definitely rising, but are they rising naturally or are humans causing the rapid increase? Students seek to answer this question by analyzing real data from a laser lab in which samples of Earth’s atmosphere are analyzed for certain gases that are known to increase heat. Once students learn what gases are present in Earth’s atmosphere, they design an experiment to reduce their emissions of one of these gases. Students conduct this experiment over a three-month period. At the end of those three months, students present a multimedia infomercial describing how their research could be implemented across their city. The goal is for students to have a positive impact on their city and their environment.
Author: Katie Eckersley
I will be creating a virtual expedition throughout the unit with a focus of learning various fields of engineering and implementing STEM applications in the classroom. Students will be traveling to Medieval Times and focusing on the creation of draw bridges used in castles from that time period. Each group of students will have to create a bridge made of only various types of pasta and tape. I will be focusing on addressing number and operations, measurement, geometry, and data analysis math goals.
Author: Justin Osterstrom
The framework for 21st Century Learning is foundational on developing global leaders and thinkers. Water Contamination is a problem that plagues so many cultures around the world. Students rarely recognize how lucky they are to be able to turn on a faucet or drink out of a fountain with clean water. Using this issue with students learning, creates a cross-curricular learning experience that is rooted in rigor and relevant instruction. Students will be exposed to a genuine Science, Technology, Engineering and Math (STEM) learning experience as they try to come up with logical solutions to the problem of water contamination.
Author: Justin Osterstrom
Students love to plan, design and create things with their learning. Catapults have been around for centuries, yet students love to still learn and build them. This lesson will have the students build two different catapults. The first will be a rather basic catapult and the second will be made using the LEGO® WeDo pieces and software program. Reasoning behind the creation of catapults is to reinforce, enrich and extend the students schema that was built using the human body. The catapult mimics and acts much like one of our joints. The engineering design process will be used with each task. Students will be using concepts of science, technology, engineering, and math (STEM) as they complete this lesson.
Author: Justin Osterstrom
Second grade students focus on understanding animal life cycles by observing caterpillars changing into butterflies. They are actually observing an animal change their form and function into a completely different version in a relatively short period of time. Form and function are foundational elements in every field of engineering. In this lesson, students will take the journey of the caterpillar and will have the opportunity to change their form and function upon leaving their chrysalis. This STEM lesson will have students create a PowerPoint presentation to share with their classmates the journey that they have taken. The instructional techniques of this lesson are rooted in 21st Century Skills Framework and use rigor and relevancy to reach all learners.
Author: Justin Osterstrom