Periodic Table of Elements
Unit S.M.A.R.T. Goal:
In this unit students will develop and use models in addition to using mathematics and computational thinking. Specifically in the field of Patterns, Energy and Matter, and Types of Chemical Interactions. The goal is for a student average of 85%.
Students will be able to better explain the following by the end of the lesson today:
- Atomic Theory
- Learn from mistakes
- Personal electronics only when appropriate
Course Digital Resources:
Link -> Interactive Periodic Table
Link -> Online Stop Watch
Game -> Little Alchemy
Game -> Little Alchemy2
Due to the lack of follow through on several students I am now going to issue you the Unit 3 material at the beginning of class and collect certain work back from you before you leave so I can close out your units at a faster rate so that they can be counted in a timely manner.
Task #1 (Pgs. 1-3) (15 minutes)
We are going to learn about the following individuals:
For each person we look at we are going to write down their Time Period, Scientific Experiment, and Proposed Theory/Model on the chart provided to you on Pg. 1 of your units.
Link (From Unit) -> Atomic Theory
Mr. Tyler’s Recommended Link -> The 2,400 Year Search for the Atom
Task #2 (Pg. 4-5) ( 10 minutes)
Atomic Mass and Mass Number
Link -> Atomic Number
Link -> Atomic Number #2
Task #3 (Pg. 6-7) (10 minutes)
Structure of an Atom
Video Link -> Structure of an Atom
Task #4 (Pg. 8) (10 Minutes)
Video Link -> What is an Isotope?
Task #5 (Pgs. 10-11) (10 minutes)
Review of Concepts
Task #6 (Pg. 15) (5 minutes)
Task #7 (Pg. 16) (10 Minutes)
What is a Mole? No…. not the rodent.
PDF: PDF – The Mole
Video Link: Avagadro’s Number
Task #8 (Pg. 18) (5 Minutes)
Converting Grams to Moles
Task #9 (Pgs. 19-21) (15 Minutes)
Ticket Out the Door:
At the end of today’s lesson I will be passing out Post-It notes. On the Post-It note you receive write down the most interesting thing you learned today and the most confusing thing you heard and put it on the inside of the classroom door as you leave today.
- Read over the next chapter in your textbook.
Next Generation Science Standards Addressed:
Science and Engineering Practices:
Developing and Using Models
Planning and Carrying Out Investigations
Constructing Explanations and Designing Solutions