The students will be using discovery techniques to learn about box and whisker plots.

Students find the volume and surface area of a rectangular box (e.g., a cereal box), and then figure out how to convert that box into a new, cubical box having the same volume as the original. As they construct the new, cube-shaped box from the original box material, students discover that the cubical box has less surface area than the original, and thus, a cube is a more efficient way to package things. Students then consider why consumer goods generally aren't packaged in cube-shaped boxes, even though they would require less material to produce and ultimately, less waste to discard. To display their findings, each student designs and constructs a mobile that contains a duplicate of his or her original box, the new cube-shaped box of the same volume, the scraps that are left over from the original box, and pertinent calculations of the volumes and surface areas involved. The activities involved provide valuable experience in problem solving with spatial-visual relationships.

To display the results from the previous activity, each student designs and constructs a mobile that contains a duplicate of his or her original box, the new cube-shaped box of the same volume, the scraps that are left over from the original box, and pertinent calculations of the volumes and surface areas involved. They problem solve and apply their understanding of see-saws and lever systems to create balanced mobiles.

Through a five-lesson series that includes numerous hands-on activities, students are introduced to the importance and pervasiveness of bridges for connecting people to resources, places and other people, with references to many historical and current-day examples. In learning about bridge types arch, beam, truss and suspension students explore the effect of tensile and compressive forces. Students investigate the calculations that go into designing bridges; they learn about loads and cross-sectional areas by designing and testing the strength of model piers. Geology and soils are explored as they discover the importance of foundations, bearing pressure and settlement considerations in the creation of dependable bridges and structures. Students learn about brittle and ductile material properties. Students also learn about the many cost factors that comprise the economic considerations of bridge building. Bridges are unique challenges that take advantage of the creative nature of engineering.

How must the environmental and engineering factors of designing a bridge be combined to create a safe bridge? People have built bridges over rivers, canyons, and other barriers for centuries. As engineers developed better technology and materials, the bridges became larger and stronger. Regardless of the type, all bridges apply common science principles related to forces, including tension and compression. Bridges of the future must be designed with lightweight materials that can withstand extreme weather events. Engineers must design bridges to create safe pathways for multiple forms of transportation, including bike lanes, pedestrian walkways, and passage for large cargo ships. Bridges can also be a source of inspiration, community gathering, and pride in a place. Bridges of the future must be designed with the community and environment in mind. Students will consider design criteria and constraints when defining an engineering problem. While analyzing the phenomena of the Hassanabad bridge collapse, students will consider the environmental and social factors involved in developing a structurally sound future bridge.

This is a 3-hour lesson that includes a self-paced interactive module and classroom activities. The teacher guide includes a challenge sequence (timeline), relevance to standards, materials list, print-outs, assessment, evaluation rubric, and learning extensions.

Lesson objectives: (1) Define and analyze the structural elements of bridges, including beams, arches, trusses, and suspension. (2) Identify tension and compression (tensile and compressive) forces in different types of bridges. (3) Analyze variables (materials, shapes used in the design, environmental factors) engineers must consider when designing a bridge with structural integrity with the ability to withstand a load (weather, cars, people, etc.)

A comprehensive site on Ancient Egypt, including sections on the lifestyle, geography, religion, and politics of the country.

Contains plans for five lessons that ask students to create PowerPoint presentations about shared experiences like field trips or other activities. Students take pictures of what happen, and then explain the sequence of events in words and images. In addition to objectives and standards, this instructional plan contains links to sites used in the lessons as well as assessment and reflection activities.

Students explore the theme of community through the book Seedfolks, wrestling with how prejudice and racism impact the way people treat each other and the ways in which that can influence a community.

In this lesson students will build and learn how to use three weather. They will use these instruments to collect weather data over a period of two weeks.

Students are introduced to some basic civil engineering concepts in an exciting and interactive manner. Bridges and skyscrapers, the two most visible structures designed by civil engineers, are discussed in depth, including the design principles behind them. To help students visualize in three dimensions, one hands-on activity presents three-dimensional coordinate systems and gives students practice finding and describing points in space. After learning about skyscrapers, tower design principles and how materials absorb different types of forces, students compete to build their own newspaper towers to meet specific design criteria.The unit concludes with student groups using balsa wood and glue to design and build tower structures to withstand vertical and lateral forces.

Students will learn how to draw a line of best fit for a set of data using m&m's and a "Bungee."

Are you looking for desktop publishing resources? Tonya Skinner is a business educator who has compiled resources to enrich the business classroom. Resources include: lesson plans, activities, and desktop publishing links.

Using a variety of science topics, these projects link your class with classes around the world in data collection and analysis. There are projects recommended for all grade levels. Begin dates and end dates are listed to help in planning for the school year.

Students provide details about a character who is missing a school assignment and use code to describe the character's actions, thoughts, and words.

Students use computer science to simulate extreme sports, make their own commercial, and create commentary for a sporting event.

In this skill-building lesson, students will develop sequential algorithms to move a bird from one side of a maze to the pig at the other side. To do this they will stack code blocks together in a linear sequence. This lesson aligns to national Computer Science standards from CSTA.

In this skill-building lesson, students will continue to develop sequential algorithms.In this lesson, students will develop programming skills on a computer platform. The block-based format of these puzzles help students learn about sequence and concepts, without having to worry about perfecting syntax. This lesson aligns to national Computer Science standards from CSTA.

The internet is filled with all kinds of interesting people, but sometimes, some of them can be mean to each other. With this role play, help your students understand why it's often easier to be mean online than in person, and how to deal with online meanness when they see it. This lesson aligns to national Computer Science standards from CSTA.

Use sequential and binary search strategies to figure out who has your favorite book.

Are we addicted to our devices, and, if so, are companies to blame? The word "addiction" packs a heavy punch, and the research is inconclusive on whether it's truly accurate when it comes to digital device use. What's certain, however, is that as people use devices and apps more, profits increase for the companies who make them. Help your students recognize how most of the technology they use is designed to keep them hooked, and help them use this as an opportunity to find more balance in their digital lives. Approximately 60 mins.

LESSON OBJECTIVES: Analyze and draw conclusions about a series of photos depicting device use. Use online resources to track arguments for and against whether we are addicted to our devices. Complete a short writing assignment analyzing one or more aspects related to the device addiction debate.