Order, Order All Electrons
Students read the periodic table and apply their knowledge of the construction of atoms. They demonstrate reading the electron configuration of an element on the periodic file.
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Periodic Table Notes: Determining # of Shells and Valence Electrons
Although the directions say to view a PowerPoint, it is not necessary in order to complete this assignment. Six fill in the blank questions survey the periodic table of elements. A chart follows in which, given the element symbol, young...
7th - 12th Science
2000 U.S. National Chemistry Olympiad Local Section Exam
This 60-question comprehensive exam was designed to determine who would go on to compete in the 2000 US National Chemistry Olympiad. Hopefuls answer multiple choice questions regarding all chemistry topics taught in the first year...
9th - 12th Science
Are All Asteroids' Surfaces the Same Age?
Did you know scientists can tell the age of an asteroid by looking closely at its craters? This final lesson of a six-part series focuses on two asteroids, Gaspra and Ida, in order to demonstrate the concept of dating asteroids. Scholars...
9th - 12th Science CCSS: Adaptable
Electron Configurations and the Periodic Table
In this electron configuration and the periodic table worksheet, high schoolers are given a periodic table with each element. Students write the theoretical electron configuration for each element based on the rules for filling subshells...
9th - 12th Science
New Review Rate Law: Intro to Reaction Order
How does concentration affect the rate of reaction? Introduce chemistry scholars to the concept of reaction order using a well-written video from JFR Science. The narrator explains unfamiliar variables, shows reaction orders as graphs,...
7 mins 9th - Higher Ed Science CCSS: Adaptable
May the Magnetic Force Be with You
Class members use mathematics in order to better understand magnetic forces and their interaction on charged particles. After a demonstration of the interaction between a magnet and an electron beam using a CRT computer monitor, learners...
10th - 12th Science CCSS: Designed