Working individually or in pairs, students compete to design, create, test and redesign free-standing, weight-bearing towers using Kapla(TM) wooden blocks. The challenge is to build the tallest tower while meeting the design criteria and minimizing the amount of material used all within a time limit. Students experiment with different geometric shapes used in structural designs and determine how design choices affect the height and strength of structures, becoming comfortable with the concepts of structural members and modeling.

We can’t talk about race without also discussing racism, so today we are going to define and explain prejudice, stereotypes, and racism. We’ll look at five theories for why prejudice exists. We’ll discuss discrimination and the legacies of institutional racism. We’ll also provide an overview of four types of racial interaction: pluralism, assimilation, segregation, and genocide.

Students use engineering design principles to construct and test a fully solar powered model car. Several options exist, though we recommend the "Junior Solar Sprint" (JSS) Car Kits that can be purchased with direction from the federal government. Using the JSS kit from Solar World, students are provided with a photovoltaic panel that produces ~3V at ~3W. An optional accessory kit also from Solar World includes wheels, axles and drive gears. A chassis must be built additionally. Balsa wood provides an excellent option though many others are available. The testing of the solar car culminates in a solar race between classmates.

Radiation is natural and all around us. It can be man-made too. But it's nothing new. It is, quite simply, part of our lives. RadTown USA is a virtual community showing a wide variety of radiation sources and uses as you may encounter them in everyday life. Explore this interactive, virtual community of houses, schools, laser light shows, construction equipment, flying planes, and moving trains. Each place in RadTown helps you learn about radiation sources or radiation- treated items you might find there.

The purpose of the task is to show students a situation where squaring both sides of an equation can result in an equation with more solutions than the original one. The reason for this is that it is possible to have two unequal numbers whose squares are equal.

An interactive globe that has radio stations from all over the world. Tune in to hear talk radio, songs, or all sorts of other things. Available online or as an app from Google Play or Apple. 

The lesson introduces students to the steps of the water cycle and rivers. They think about the effects of communities, sidewalks and roads on the natural flow of rainwater. Students also learn about the role of engineering in community planning and protecting our natural resources.

In which John Green teaches you about railroads, and some of the ways they changed the world, and how they were a sort of microcosm for the Industrial Revolution as a whole. Prior to the invention of steam powered railroads, pretty much all locomotion had been muscle-powered. You either walked where you wanted to go, or rode on an animal to get where you were going. The railroad changed human perception of time and space, making long distance travel much faster and easier. Railroads also changed habits, including increasing reading. People needed some sort of distraction to ensure they didn't have to talk to other people on the train. Like any new technology, railroads also scared people. All kinds of fears surrounded rail travel, but over time, people got over them. And the quality of boiler manufacturing improved, so the trains exploded less often, which also made people feel safer.

Rail safety is a shared responsibility and we need educators’ help to ensure that children in communities across the country stay safe around tracks and trains. By working together, we can ensure young Canadians are more aware of the hazards around railway property—and save lives in the process.
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Water is always moving in a continuous cycle from liquid to solid to gas and back again. Students study this never-ending cycle through shared readings, center activities, and experiments.

This task uses the same situation to explore different concepts of probability theory.

In this number tracing activity students create a rainbow number line. This can be a colorful tool with a personal connection to the student that may be used as a reference. It can serve as a visual and motor reminder when reading and writing numbers because the student went through the tracing motion.

In this task students are asked to analyze a function and its inverse when the function is given as a table of values. In addition to finding values of the inverse function from the table, they also have to explain why the given function is invertible.

In this hands-on activity rolling a ball down an incline and having it collide into a cup the concepts of mechanical energy, work and power, momentum, and friction are all demonstrated. During the activity, students take measurements and use equations that describe these energy of motion concepts to calculate unknown variables, and review the relationships between these concepts.

In this hands-on activity rolling a ball down an incline and having it collide into a cup the concepts of mechanical energy, work and power, momentum, and friction are all demonstrated. During the activity, students take measurements and use equations that describe these energy of motion concepts to calculate unknown variables and review the relationships between these concepts.

Students will show their appreciation for ranchers as good stewards when being responsible with their livestock and land.

Ranchers are participating in a pilot project to improve carbon storage and reduce net greenhouse gas emissions. After quantifying their baseline emissions and carbon storage, they implement conservation practices that may let them tap into revenue from voluntary carbon markets.

Randall's ESL Cyber Listening Lab was founded by an English as a second language teacher (Randall). It has been designed to provide a narrow focus of easy-to-use activities. Due to the nature of the site, it is primarily geared toward developing cognitive skills. The site provides learners with opportunities to improve their listening skills. This site would be useful for teachers of English, from Grade 2 and up.

A great number of awesome ideas for how to make random acts of kindness part of your life!

There are some amazing ideas here!

Find amazing resources for Random Acts of Kindness including:

RAK Calendars for each month

Posters
Bookmarks
Bingo
Colouring
& more!