Timeline of Atomic Models
In this atomic models time line worksheet, students draw a diagram of Democritus, Dalton, Thomson, Rutherford and the Electron Cloud model of the atom.
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Grade 12 ELA Module 3
Gun, Germs, and Steel by Jared Diamond is one of the seminal works of historical nonfiction from the late 20th century. Use the author's claims and supporting evidence to guide your high school seniors through their own research project,...
12th English Language Arts CCSS: Designed
Grades 9-10 Writing Module, Unit 3: Narrative Writing
On July 20, 1969 humans landed on the moon for the first time. As the culminating assignment in a 19-lesson unit on narrative writing, class members imagine what that experience was like and craft a narrative in the voice of Neil...
9th - 10th English Language Arts CCSS: Designed
New Review Cathode Rays Lead to Thomson's Model of the Atom
Examine the experiment that led to the present-day atomic model. The video experiment shows the stream of electrons that travel through a vacuum between an anode and cathode. J.J. Thompson's model of an atom provides the explanation for...
3 mins 9th - Higher Ed Science CCSS: Adaptable
Dark Matter: The Matter We Can't See
It's looking like the dark side is bigger than we thought! Physicists speculate that perhaps 96% of the universe consists of invisible dark matter and dark energy, while only 4% is what we can view with the aided eye. This flabbergasting...
6 mins 7th - 12th Science CCSS: Adaptable