28/10: Practice work

• Chemistry
• Secondary Education

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CHEMISTRY 9

20. Formulae of Ionic Compounds

Week 12

Topic 6: Chemical bonding and Formulae

Good Morning!

• Where will you put your learning materials: notebook, coursebook, pen and pencil, and laptop?
  
• Have you kept your phone in your locker?
• YOU DO NOT NEED YOUR LAPTOP TODAY, KEEP IT.
• Have you gone to the bathroom before the class starts?
• Have you checked any announcements or missing work on our Google Classroom?
• Are you seated in your assigned chair?

Period 1: Lesson 19/20

Period 2: STEM Project

apply what I know and can do in my guided practice work.

make adjustments to some misconceptions about the lesson

assess my thinking and how I learn to identify growth areas and improve my learning.

Daily Review

Write three things you learned from the previous lesson about ionic compounds.

COLLABORATIVE GROUP WORK

Collaborate with your teammate.

• Step 1 : Prepare the materials your team needs.
• Step 2 : Study the table given. Ask any questions you may have about it.
• Step 3 : Use your Periodic Table copy as the basis for the needed information.
• Step 4 : Draw the following CLEARLY and CLEANLY. Use the provided pencils.
• Step 5 : Choose from the following:
• Group I = sodium, potassium, lithium
• Group II = magnesium, calcium, beryllium
• Group VI = oxygen, sulfur
• Group VII = fluorine, chlorine, bromine (follow 2, 8, 18, 18, 32 max electrons for Br)

Sample

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STEM Project

Building a Futuristic City Scale Model

Week 12