"The Chemistry of Power: A Comprehensive Guide to Nuclear Energy is a carefully designed unit for Chemical Engineering students and lecturers. It is divided into three lessons, each lesson breaks down complex concepts into simple, bite-sized pieces, ensuring a smooth learning experience for all.In Lesson 1, "Understanding Key Terms in  Nuclear Energy," we start by learning the basic words used in nuclear energy, like atomic mass and binding energy. Through clear examples, you'll grasp these important ideas and get ready for more challenging stuff.Lesson 2, "Energy Basics," builds on what we've learned. Here, we dive into how energy and mass are connected, making it easier to understand how nuclear reactions work. You'll follow along step by step, so everything stays clear and straightforward.Finally, Lesson 3, "Nuclear Energy Calculations," puts your new skills to the test. You'll solve problems and work together with others to understand how to turn energy into mass and back again. It's like a puzzle, but once you've got it, you'll feel super smart!By following these lessons in order, you'll gradually become a pro in nuclear energy, understanding the ins and outs of how it all works. 

Students conduct several simple lab activities to learn about the five fundamental load types that can act on structures: tension, compression, shear, bending, and torsion. To learn the telltale marks of failure caused by these load types, they break foam insulation blocks by applying these five load types, carefully examine each type of fracture pattern (break in the material) and make drawings of the fracture patterns.

Students explore material properties by applying some basic principles of heat transfer. They use calorimeters to determine the specific heat of three substances: aluminum, copper and another of their choice. Each substance is cooled in a freezer and then placed in the calorimeter. The temperature change of the water and the substance are used in heat transfer equations to determine the specific heat of each substance. The students compare their calculated values with tabulated data.

A brief refresher on the Cartesian plane includes how points are written in (x, y) format and oriented to the axes, and which directions are positive and negative. Then students learn about what it means for a relation to be a function and how to determine domain and range of a set of data points.

Ocean Waves not only provide recreation, aesthetic enjoyment and an occasional rearrangement of our shorelines, but can potentially be tapped as a source for cleaner energy. Join Scripps Institution of OceanographyŐs Richard Seymour as he describes how climate variability impacts the "wave climate" of the North Pacific Ocean. Learn how scientists and engineers are combining expertise to harness Waves as a source for renewable electric energy production. (54 minutes)

Have a grow tower? Have a green house? Have a garden? Use the Let’s Get Growing curriculum!

This curriculum is an out-of-school curriculum designed to explore food, science, engineering, technology, and innovation in plant production.

The goals of the curriculum are to take students on a journey to understand food scalability and for students to begin growing enough food to supplement a school lunch, sell at a farmer’s market, or provide to students and their families.

This poster highlights a variety of Earth science careers, featuring short biographies from 13 NASA Earth explorers, including scientists, engineers, educators and more. The poster also includes information about NASA's unique perspective on the Earth, one educator's story about how he uses NASA Earth science data and materials in his middle school classroom, and a collection of classroom activity suggestions.

In this video, learn how communities in the arid high-mountain region of Ladakh rely on glacial water to feed streams and water crops during the spring and summer months. Global warming is dramatically reshaping the future of these areas. Meet a Ladakhi teacher and engineer who devised a method to capture and store glacial runoff into magnificent ice pyramids that are used as water resources throughout the summer and during peak agricultural months.

Elementary Differential Equations with Boundary Value Problems is written for students in science, engineering, and mathematics who have completed calculus through partial differentiation. If your syllabus includes Chapter 10 (Linear Systems of Differential Equations), your students should have some preparation in linear algebra. In writing this book I have been guided by the these principles: An elementary text should be written so the student can read it with comprehension without too much pain. I have tried to put myself in the student's place, and have chosen to err on the side of too much detail rather than not enough. An elementary text can't be better than its exercises. This text includes 2041 numbered exercises, many with several parts. They range in difficulty from routine to very challenging. An elementary text should be written in an informal but mathematically accurate way, illustrated by appropriate graphics. I have tried to formulate mathematical concepts succinctly in language that students can understand. I have minimized the number of explicitly stated theorems and defonitions, preferring to deal with concepts in a more conversational way, copiously illustrated by 299 completely worked out examples. Where appropriate, concepts and results are depicted in 188 figures

This article describes how to guide elementary students through writing a research report. The first article in this series described how to organize information.

In The Botany of Desire, Michael Pollan explores risks inherent in one of the most widespread practices in modern agriculture. It's called monoculture, and it refers to cultivation of single or very similar varieties of a food crop on large acreages. In many cases, the variety is one that dominates the marketplace, like the Russet Burbank potato, whose shape makes it a favorite for cutting French fries, or one of the few apple varieties commonly seen in supermarkets. Monoculture may offer economic advantages, but Pollan argues that it brings serious environmental risks.

In this Explore on Your Own activity, students will watch a short video about landing spacecraft on Mars and then answer some questions.

In this video profile produced for Teachers' Domain, meet conservationist Steve MacLean, an Inupiaq from Barrow, Alaska, who works to preserve the health of the Bering Sea ecosystem.

Modeling Our World with Mathematics Unit 4: Finances for Life Topic 2 - Loans and Consumer Credit

Students learn about the scientific and mathematical concepts around electromagnetic light properties that enable the engineering of sunglasses for eye protection. They compare and contrast tinted and polarized lenses as well as learn about light intensity and how different mediums reduce the intensities of various electromagnetic radiation wavelengths. Through a PowerPoint® presentation, students learn about light polarization, transmission, reflection, intensity, attenuation, and Malus’ law. A demo using two slinky springs helps to illustrate wave disturbances and different-direction polarizations. As a mini-activity, students manipulate slide-mounted polarizing filters to alter light intensity and see how polarization by transmission works. Students use the Malus’ law equation to calculate the transmitted light intensity and learn about Brewster’s angle. Two math problem student handouts are provided. Students also brainstorm ideas on how sunglasses could be designed and improved, which prepares them for the associated hands-on design/build activity.

In this activity, students use mathematics to understand tides and gravitation and how gravity works across astronomical distances, using an apparatus made from a slinky, meter stick, and a hook. A description of the mathematical relationships seen in the demonstration is included. The resource is from PUMAS - Practical Uses of Math and Science - a collection of brief examples created by scientists and engineers showing how math and science topics taught in K-12 classes have real world applications.

This lesson attempts to correct the common misconception that the Earth is closer to the Sun during the summer in the Northern Hemisphere. Proceeding from student preconceptions, small groups participate in an exploration of the cause of the seasons using a basketball, small globes and a lamp. This resource is from PUMAS - Practical Uses of Math and Science - a collection of brief examples created by scientists and engineers showing how math and science topics taught in K-12 classes have real world applications.

This collection of STEM (Science Technology Engineering Mathematics) interactive resources is a practical guide that teachers will find useful in helping students achieve curriculum expectations in STEM related courses, build their understanding of science and their ability to engage in science talk, offer explanations about natural phenomena, and develop digital literacy and a sense of global citizenship. The guide also provides instructional design considerations for developing active learning activities, pedagogical strategies, and sample activities.

In this video profile produced for Teachers' Domain, meet teacher Dustin Madden, an IŰ__ŒóíŠupiaq who hopes to inspire students to take an active role in protecting the natural environment by giving them a foundation in math and science.

Students investigate passive solar building design with a focus on heating. Insulation, window placement, thermal mass, surface colors, and site orientation are addressed in the background materials and design preparation. Students test their projects for thermal gains and losses during a simulated day and night then compare designs with other teams for suggestions for improvements.