A Peek at the Past: Gradualism vs. Punctuated Equilibria
Students consider two sets of simulated fossils (caminalcules) that are provided as cutouts. They arrange them on two time scales. One set produces a visual example of gradualism, the other shows punctuated equilibria.
6th - 12th Science 15 Views 29 Downloads
Refining the Why? Turning Student Questions into Research
Middle schoolers have years of experience when it comes to how their bodies work. Surely they have some questions as well. Here is an opportunity for them to practice the scientific method in an attempt to answer some of those questions....
6th - 9th Science