Georgia Department of Education
Ga Virtual Learning: Optics
Students discover how mirrors affect optics in this module through reading informational text, watching animations, and answering self-checking practice questions.
American Academy of Family Physicians
Aafp: The Female Athlete Triad
This article from the American Family Physician journal is designed for female athletes. It includes the definition, risk factors, signs, diagnosis, treatment, and prevention of the female athlete triad.
PBS
Pbs: Nova: A Sense of Scale
Students can use this interactive tool to explore a Mandelbrot set of fractals. As they increase magnification up to 250,000,000 times, they keep returning to an image similar to the one they started with.