The 1940s were a time of discovery and tumult, of weakness and courage, a time when human nature’s very best and worst tendencies came to light. Millions lost their lives, and millions more experienced great changes as a result of global events. If you could speak with someone who lived during this time, what would you ask?
Stars and planets are fascinating to both kids and grown-ups of all ages. On Earth, there is one sun in the sky. And we all enjoy the meadows and streams, flowers, bees, and the great facets of nature. However, a planet hosted by the triple star system Alpha Centauri, not too far away from us would be able to face three suns, namely a yellow sun, an orange sun, and a red sun. These suns offer different experiences resulting in both pleasure and imminent danger - as the red sun is a real troublemaker due to foun
OpenSciEd Middle School science program addresses all middle school NGSS standards. This comprehensive science curriculum empowers students to question, design, investigate, and solve the world around them.
OpenSciEd High School addresses all high school NGSS standards. This comprehensive science curriculum empowers students to question, design, investigate, and solve the world around them.