Dear Students,

I'm still missing about 1/3 of y'all on the "Remind" app.  Please download and sign up for my class: Vanguard Physical Science @VHSlearn  Remind is the simplest and quickest way for us to communicate.

Ch 19 Chemical Reactions Lessons, Videos, and 4 Worksheets are now available.  Please watch all of the videos and complete the worksheets before taking the online assessments.

Many of you did not complete the Ch 19 Assessments.  They are currently re-posted until Friday May 29.

Ch 19 Section 1 Assessment

Ch 19 Section 2 Assessment

Ch 19 Section 3-4 Assessment

If you scored low on any of the Ch 19 Assessments, your test has been re-opened to try again for a higher score.  I had to do this individually, so if I missed your test, just "text" me on Remind.

Sincerely,

Ms. Fagan

Review Videos:

Video:  Crash Course-Dmitri Mendeleev (4 min)

Video:  Mystery of Matter-Mendeleev  (5 min)

Video:  Bozeman Science: Atoms & Periodic Table (9 min)

Video:  Crash Course “The Periodic Table” (11 min)

Video:  Mystery of Matter-Lavoisier’s Better Half  (4 min)

Monday March 9

Ch 17 Elements and their Properties

Video:  Properties of Metals and Nonmetals (5.5 min)

CW – Read Section 1 Metals p518-521

Complete first 3 Flaps on Ch 17 Foldable

5 sheets of paper for 9 flaps:  Define Vocab in Flap 1

Include names of ALL Elements in Group

• Properties
• Practical Uses
• Valence Electron configuration of 1 element in each group (Bohr Model)

Tuesday March 10

Video:  Halogens and Noble Gases (5 min)

CW – Read Section 2 Nonmetals p526-530

Complete last 2 Flaps on Ch 17 Foldable

Add definition of diatomic molecule (p527) to the Foldable under Halogens

Wednesday March 11

Video:  Carbon…the element of Life (3 min)

CW – Read Section 3 Mixed Groups p532-534

Complete middle 2 Flaps on Ch 17 Foldable

Thurs/Fri March 12-13

CW – Read Section 3 Mixed Groups p535-536

Complete remaining Flaps on Ch 17 Foldable

Spring Break March 14-22

Quarantine March 23-May 28

Online Learning begins!

Wednesday April 1

Refer to lessons March 9-13...Is your Ch 17 Foldable finished?

Re-watch the YouTube videos for Ch 17.  The links should work.

Sign up for the "Remind" app. My class is: Vanguard Physical Science @VHSlearn

Thursday April 2

Read Section 1 The Transition Elements p522-523 and Metals in Earth’s Crust p525

HW – Create notes on paper or add to Foldable if you made extra flaps (perhaps in outline form)

            Iron, Cobalt & Nickel                       Copper, Silver & Gold                     Zinc, Cadmium & Mercury

Watch Videos:  Uses of Metals (4 min) and Where does metal come from?  (4.5 min)

Distance Learning

Ch 18 Chemical Bonds 2020

Your Worksheet is attached here:

Ch 18 Chemical Bonds WS

Week of April 6

Day 1

Read Section 1 Stability in Bonding p552-556

Watch Videos:

Why do Atoms Bond? (2.5 min)

Chemical Formulas (6 min)

Lewis Dot Structure for Magnesium

Lewis Dot Structure for Sulfur

Complete Ch 18 Note-taking Worksheet p1

For the Electron Dot Diagram, you can find videos like the 2 above for any of the elements.

Day 2

Read Section 2 Types of Bonds p558-564

Watch Videos:

Ionic Bonding Video  (3 min)

Covalent Bonding Video  (6 min)

Complete Ch 18 Note-taking Worksheet p2

Day 3

Read Section 2 Types of Bonds p558-564

Watch Videos:

Video Review Ionic/Covalent Bonds  (2 min)

Cohesion/Adhesion of Water on ISS (3 min)

Complete Ch 18 Note-taking Worksheet p3

Day 4

Read Section 3 Writing Formulas and Naming Compounds p565-570

Watch Videos:

Crash Course:  How to Speak Chemistrian  (first 5 min)

Smart Learning Covalent Bonding  (6 min)

Complete Ch 18 Note-taking Worksheet p4

Week of April 13:

Ch 17 Test - Elements and their Properties 

Week of April 20:

Monday April 20 - Wednesday April 22

Ch 18 Section 1 Assessment

Wednesday April 22 - Friday April 24

Ch 18 Section 2 Assessment

Week of April 27:

Monday April 27 - Wednesday April 29

Ch 18 Section 3 Assessment

Ch 19 Chemical Reactions 2020

Thursday April 30

Read Section 1 Chemical Changes p582-584

Conservation of Mass

Writing Equations and Coefficients

Watch Videos:

Chemical Equations (4 min)

Coefficients & Subscripts (5 min)

Conservation of Mass (4 min)

HW – Complete Part 1 of Ch 19 Sec 1 WS

Click here for Ch 19 Sec 1 Worksheet

Typo in Part 2 #8: Replace O2 with F2

Friday May 1

Read Section 1 Chemical Changes p585-587

Balancing Equations

Watch Videos:

Balancing Chemical Equations for Beginners (6.5 min)

How to Balance Chemical Equations (5 min)

HW – Complete Part 2 of Ch 19 Sec 1 WS

Mon-Tues May 4-5

Read Section 2 Classifying Chemical Reactions p590-592

Types of Reactions

Watch Videos:

Combustion (4 min)

Types of Chemical Reactions (5 min)

HW – Complete  Ch 19 Sec 2 WS

Click here for Ch 19 Sec 2 WS

Wednesday May 6

Read Section 3 Chemical Reactions and Energy p594-596

Energy Exchanges

Watch Videos:

Crash Course Energy & Chemistry (9.5 min)

Endothermic & Exothermic (2 min)

HW – Complete top half of Ch 19 Sec 3 WS

Click here for Ch 19 Sec 3 WS

Thursday May 7

Read Section 3 Chemical Reactions and Energy p597

Photosynthesis & Cellular Respiration

Conservation of Energy in RXs

Watch Videos:

Photosynthesis & Cellular Respiration (3.5 min)

Crash Course Fundamental Laws of Chemistry (11 min)

HW – Complete bottom half of Ch 19 Sec 3 WS

Friday May 8

Read Section 4 Reaction Rates and Equilibrium p598-602

Factors affecting Reaction Rates

Catalysts

Watch Videos:

Bozeman Science – Rates of Reactions (6.5 min)

TED Ed – How to speed up chemical reactions…and get a date (5 min)

What are catalysts? (3.5 min)

Enzymes (4 min)

HW – Complete Ch 19 Sec 4 WS

Click here for Ch 19 Sec 4 WS

Monday May 11 – Thursday May 14

Ch 19 Section 1 Assessment

Tuesday May 12 - Friday May 15

Ch 19 Section 2 Assessment

Wednesday May 13 - Saturday May 16

Ch 19 Section 3-4 Assessment

Re-opened until Friday May 29

Please, complete the worksheets and watch the videos before attempting the tests.

Ch 19 Sec 1, Sec 2, and Sec 3-4