UNIT+4+HS+Bonding+&+Nomenclature

__ STANDARDS GSE __

SPS2. Obtain, evaluate, and communicate information to explain how atoms bond to form stable compounds.

a. Analyze and interpret data to predict properties of ionic and covalent compounds. (Clarification statement: Properties are limited to types of bonds formed, elemental composition, melting point, boiling point, and conductivity.)

b. Develop and use models to predict formulas for stable, binary ionic compounds based on balance of charges.

c. Use the International Union of Pure and Applied Chemistry (IUPAC) nomenclature for translating between chemical names and chemical formulas. (Clarification statement: Limited to binary covalent and binary ionic, containing main group elements, compounds but excludes polyatomic ions.)

__** ASSESSMENTS **__ TEST: October 27 STUDY GUIDE: PBL:  Due 10/25 RUBRIC:

HELPFUL TOOLS ionic bonding media type="youtube" key="DEdRcfyYnSQ" width="560" height="315"media type="youtube" key="QqjcCvzWwww" width="560" height="315" covalent bonding: media type="youtube" key="LkAykOv1foc" width="560" height="315"

metallic bonding (FYI): media type="youtube" key="Bi0rUNV8mEw" width="396" height="225"

LEWIS DOT DIAGRAMS: media type="youtube" key="1ZlnzyHahvo" width="375" height="213" media type="youtube" key="StE3I3LaXTM" width="353" height="207"

assignments assignments assignments assignments assignments assignments assignments assignments //__** ASSIGNMENTS **__// __**Lesson 1: Thurs 10/5**__ 1. introduce PBL: VIDEO: HUNTING THE ELEMENTS assign each student one metal and one nonmetal

2. read and notes pages 90-100
 * __Lesson 2: Fri 10/6__**

HOMEWORK: section reviews on pages 93 & 97

1. warm up 2. Stations: Students will hypothesize as to whether examples represent compounds, mixtures or elements and how they relate to what "pure" means
 * __Lesson 3: Mon 10/9__**

. Follow up discussion whereby the students support their claims made at the stations

1. warm up 2. Have the students experiment with trying to separate some of the example sin the stations visited in the previous lesson 3. CER: 4. Relate the CER to understanding what a compound is
 * __Lesson 4: Tues 10/10__**

1. warm up: assign elements 2. read an take notes pages 364-371 (focus: ionic bonding) 3. SR page 371 simulations: https://gpb.pbslearningmedia.org/resource/lsps07.sci.phys.matter.ionicbonding/ionic-bonding/#.WdOnlrpFy3B @https://science360.gov/obj/video/c8b6ed58-5791-4fc1-8619-62fd8d99d9d0/atoms-bond-ionic-bonds
 * __Lesson 5: Wed 10/11__**


 * HW: complete section 1-3 of Element-Match.com (one profile for** //__each__// **of the elements I assigned to you)**
 * use this link to get to the template @https://docs.google.com/document/d/1FePhoeg-SNKe6JAo59iit4xhDkZ0kCg10ktfiuKm2uw/edit?usp=sharing**
 * go to FILE, make a copy, upload to your Google Docs.**

or download this word doc:

All students will take the PSAT 8/9 on Wednesday, 10/18, starting promptly at 9:15. Due to the College Board return procedures, there will be no make-up testing for this test, so please ensure your student is present on testing day. Contact Joni Myler if you have any questions: Joni.Myler@cobbk12.org.

1. warm up 2. 3. 4. complete the ionic bonding side only (the covalent side will be used later) HW
 * __Lesson 6: Thurs 10/12__**

1. warm up 2. Show this short YouTube on the properties of ionic compounds @https://youtu.be/TAVwvOUewLk 3. Assign groups of students specific ionic compounds and have them do research to collect the evidence (facts) that support the claims made in the video. NaCl, CaCl2, NaF, MgO
 * __Lesson 7: Fri 10/13__**

CONFERENCE WEEK (10/16-10/20)...EARLY RELEASE

__ **Lesson 8: Mon 10/16** __ 1. warm up 2. read and notes pages 372-377 (focus on covalent bonding) 3. Designing chemical formulas handout. DO the covalent side 4. lewis Dot Diagrams:media type="youtube" key="cIuXl7o6mAw" width="560" height="315"

HW: Lewis Dot PRACTICE @http://chemsite.lsrhs.net/bonding/flashLewis.html

__ **Lesson 9: Tues 10/17** __ 1. warm up 2. show video clip comparing properties of ionic compounds to covalent compounds @https://youtu.be/og8qXtEzrvA 3. quiz: ionic and covalent bonding (c/m/e)

__ **Lesson 10: Wed10/18 psat no classes** __

__ **Lesson 11: Thurs 10/19:** __ compound puzzles

__ **Lesson 12: Fri 10/20** __ nomelclature rules page 392-393

__ **Lesson 13: Mon 10/23** __ nomenclature packet answer key to HW: notes from PPT Periodic table with oxidation states:

__ **Lesson 14: Tues 10/24 - Wed 10/25** __ PBL complete the MAtch.com forms.

__ **Thurs 10/26** __ review for test

__ **Fri 10/27** __

TEST