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Tutorials and animations on DNA replication. More suited for high school or college-level students.

"This is a 4 minute HD dramatic video choreographed to powerful music, which introduces the viewer to the wonder of DNA. It is designed as a "trailer" to be shown by Biology teachers in high school and college as a visual "Introduction" to this amazing molecule, and how it has directed all life on Earth."

California's Tech Museum of Innovation: engineering-design lab lesson plans, uses available materials and explores electromagnetism, solar energy, force and motion, chemical properties, engineering and earthquakes, genetics. Mostly targeted at middle school levels.

Students play the role of birds, go out on the school lawn, and pick up toothpick "stick worms" which have been previously scattered on the lawn in equal numbers of green-stained and unstained. "Birds" are chased away before the "worm population" drops too low. Back in the classroom, the number of green and non-green "worms" are compared individually and for the whole class. Discussion relates the experience to the elements of natural selection. As presented here, it does not lend itself to demonstrating the effects of selection over multiple generations.

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.

Harvard's animation of DNA replication. More suited for high school or college level students.

"A programme that brings live fish into classrooms to teach the fundamentals of biology not only helps students learn, but improves their attitudes about science, a new study finds. The study of nearly 20,000 K-12 students, who raised zebrafish from embryos over the course of a week, found that kids at all grade levels showed significant learning gains. They also responded more positively to statements such as "I know what it's like to be a scientist." The results, to be published by the journal PLOS Biology, suggest that an immersive experience with a living creature can be a particularly successful strategy to engage young people in science, technology, engineering and maths."

There is a lot of cool Astronomy stuff going on at the moment and definitely time I filled you in on it all (well some of it anyway!)

Science Resources linking Common Core to science Ideas for how to incorporate writing and reading in the science classroom

Science Resources linking Common Core to science Ideas for how to incorporate writing and reading in the science classroom

DIY Sun Science is a free iPad app from The Lawrence Hall of Science. The app features directions for hands-on lessons about the sun. The lessons are a mix of activities that students can do on their own and activities that they should do with adult supervision. All of the activities use common household goods. Some of the activities that you will find in DIY Sun Science are measuring the sun, making UV detectors, detecting solar storms, and cooking with a solar oven.