This interactive infographic from the National Academies Press highlights essential practices for K-12 science classrooms from A Framework for K-12 Science Education with references to the contents of the full report.

The National Institute for STEM Education (NISE) certifies teachers, campuses, and districts in STEM teaching using a competency-based, academic coach-led online learning platform in which educators produce a portfolio of work that demonstrates proficiency across 15 STEM teacher actions.

Illume does this by offering the world's largest database of syllabi; reading lists; course notes; text and trade books; newspaper, magazine and journal articles; videos; case studies; simulations; problem sets; lecture presentations; and other instructor and student materials.  It has just been introduced and it is completely free for all to use. While it is designed for university instructors, high school teachers looking to assign learning materials beyond textbooks will also find it very useful.

Leslie and his team believe the antibodies in Caroline's blood and that of the other survivors could hold one of the keys to beating Ebola.

100,000 of the best questions from NY Regents, State Assessments, Academic Competitions, and more. Search by topic or exam. Select, arrange, and format questions the way you like. Create beautiful classroom materials in just minutes!

19 video Which traits distinguish humans from other primates? When and where did these traits evolve? Discover the latest findings on hominid evolution in this classroom-ready biology video.