National Nanotechnology Infrastructure Network
Wet Etching in Nanofabrication
Chemistry and physics combine forces to benefit nanofabrications. Learners examine the process of wet etching in nanofabrication. Using corrosive substances such as lemon juice and Coca-Cola, they model the etching process. They then...
Curated OER
Taking Care of Your Teeth
First graders discuss the importance of taking care of their teeth while viewing pictures showing good/poor teeth care. In this health and science lesson, 1st graders list 3 things to do to keep teeth healthy, creating a lis on chart...
Curated OER
Science Experiments - The Low-down
Third graders discover the process thinking about science experiments, and why they are important. They work in small groups using incline planes and a small toy car to design one scientific question that can be answered through...
Curated OER
Words in the News: Adidas Buys Rival Reebok
Students name as many brand names as they can. In groups, they practice using new vocabulary words and match them with their definitions. They read an article about Adidas buying Reebok and answer questions.
Curated OER
Community Helpers
First graders study community helpers, paying special attention to dentists, in this multi-day lesson. They determine what these helpers do and listen to a book before completing observations and experiments.
Curated OER
Taste Test - Combining Sentences
Students combine sentences to create compound sentences. They write about creating their own soda, then make their own soda, comparing and contrasting it with a national brand. They write a paragraph containing compound sentences.
Curated OER
External Influences 4: Business Ethics and Moral Behaviour
Students examine the concepts of moral responsibility and business ethics. They apply this knowledge to case studies and practice their evaluation skills. They create suggestions for businesses in dealing with these issues.