youcubed – Accessible and practical math
learning resources and tools.
GFletchy – The 3-Act Tasks are
problem-based lessons that
foster students’ curiosity.
Technological & Scientific Experimentation (PWT)
How Stuff Works – This site explains thousands of
topics, ranging from the flu to
black holes to conspiracy
theories, with videos and
University of Alberta – This Science Literacy MOOC includes educational and entertaining videos on the following topics: Introduction to Science, Pseudoscience, Critical Thinking, Scientific Methods and Interpreting Evidence.