Here are some links to fun ideas for lessons:
Fantastic Beasts and Where To Find Them - Grades 6-12 Activities about Language
Salmon Life Cycle Coloring Book
Waffles as the perfect tool for teaching Math (Grades Pre-K through 10)
Instructables - Learn how to make just about anything
Science in search of Earth's secrets - Follow the International Ocean Discover Program Expedition as they drill into Chicxulub (Chick-shoe-lube) crater. The expedition is from April 5 - June 6, 2016. A wide variety of scientists will be blogging, tweeting, posting on facebook, and hosting live video events.
Learn about plagiarism now. Stunning examples of adults who got caught as well as types.