BUILDING BIG: Home Page

Explore large structures and what it takes to build them with BUILDING BIG™, a five-part PBS television series and Web site from WGBH Boston. Here are the main features of the site: Bridges, Domes, Skyscrapers, Dams, and Tunnels. The Labs Try your hand at our interactive engineering labs. The Challenges Take on the challenges of building big. Wonders of the World Databank Explore our databank of big structures. Local Wonders Investigate big structures near you. Who Builds Big? About the Series Learn more about the shows, and see a chat with David Macaulay. Educators' Guide How to use the Web site, with hands-on activities. Shop Building Big DVDs and books from David Macaulay available at ShopPBS.org. Site Tour Learn more about the features in this site. Site Map The whole site at a glance. Web Credits Feedback Help Related: I U T gram et voc

Marketplace.org Cartoons for the Classroom :: AAEC - Association of American Editorial Cartoonists What is the reality about immigration? Teachers: Download the lesson and print it out for use in your classroom. (PDF format) Common Core State Standard RL.CSS.2/4 Grades 6-12: Students determine the meaning of political cartoons through the analysis of their literal, symbolic and figurative meanings of the elements the artist used and their effect. Finally, students determine the purpose of the cartoon and how it relates to current issues through discussion questions. NOTE: You'll need the free Adobe Acrobat Reader to use these files. REACTIONS What is a chemical reaction? Examples of chemical changes, physical changes, and some gray areas. Chemical equations of chemical reactions.Balancing equations. Balancing ionic equations with polyatomic ions. Balancing combustion (burning) equations. Balancing by overview. A chemical reaction is material changing from a beginning mass to a resulting substance. A chemical equation is a way to describe what goes on in a chemical reaction, the actual change in a material. Back to the top of Reactions. Chemical reactions, also called chemical changes, are not limited to happening in a chemistry lab. A silver spoon tarnishes. Ag2S An iron bar rusts. 2 Fe2O3 Methane burns. An antacid (calcium hydroxide) neutralizes stomach acid (hydrochloric acid). CaCl2 + 2 H2O Glucose (simple sugar) ferments to ethyl alcohol and carbon dioxide. 2 C2H5OH (ethyl alcohol) + 2 CO2 Alcohol plus oxygen becomes vinegar and a molecule of water. Here are some examples of changes that are NOT chemical reactions. Easy. or

YouAreHere - where kids learn to be smarter consumers! In our virtual mall, you can play games, design ads, chat with customers and store owners, and much more. You’ll learn key consumer concepts, such as how advertising affects you, how you benefit when businesses compete, how (and why) to protect your information, and how to spot scams. What better place to do it than at the mall! Each area of the mall focuses on a different topic. To enter, choose an area. Visit the West Terrace to learn about advertising techniques, target marketing, suspicious claims, and more. This site requires Flash. Parents & Teachers You are welcome to use the resources and activities on this site to teach kids about today’s marketplace. If you're looking for more detailed information about the topics covered on this site, check out the Parents and Teachers page for suggested activities and ways to use the site in your classroom.

Macmillan Business The Business Podcasts are interviews focusing on working life in the UK. The podcasts offer authentic listening practice for you to use with – or recommend to – your business English students. Episode 1: Nils, on working life in the UK – Pre-intermediate Download Listening Worksheet Tapescript Episode 2: Marta, on working life in the UK – Pre-intermediate Download Listening Worksheet Tapescript Episode 3: Boris, on working life in the UK – Upper Intermediate Download Listening Worksheet Tapescript Episode 4: Linda, on working life in the UK – Intermediate Download Listening Worksheet Tapescript Episode 5: Alex, on working life in the UK – Upper Intermediate Download Listening Worksheet Tapescript Episode 6: Armand, on working life – Advanced Download Listening Worksheet Tapescript Episode 7: Francesca, on working life – Pre-intermediate Download Listening Worksheet Tapescript Episode 8: Bea, on working from home – Advanced Download Listening Worksheet Tapescript Download Listening Worksheet Tapescript Download Listening

UH - Digital History Telling Time Quiz - Fun Game to Learn How to Tell Time The Verge Project-Based Engineering for Kids Original, reliable, and fun collection of project-based engineering lessons for kids (and everyone!) Excited about making STEM project ideas accessible to everyone? Pledge on Patreon to keep the mission going. At the Educator tier, you can access lesson plans and more teaching resources! If you enjoy these projects, then check out my books Rubber Band Engineer and Duct Tape Engineer! These project-based lessons focus on basic principles of physics, structural, and mechanical engineering. All of the project plans in this collection are designed to be used in an after school enrichment setting, though you may use and modify these ideas for other not-for-profit purposes provided you cite The Workshop for Young Engineers. This is a growing and improving collection of lesson plans.

for little kids ESL Resources - RESCOL 2 - Topics - List of pages - New sites - Archives DESIGN SQUAD NATION . Home Come play again later! Come play again tomorrow!