Posted work for May 19-22

For ALL Students:
A muscle that doesn't exercise regularly will shrink from disuse.  Brains that don't get exercised regularly become less agile and adept.  I understand that there are additional stresses,  technology limitations and family responsibilities that can get in the way of your learning.  Nonetheless, you don't want to start next year (high school or University) with a brain that has been in dormancy for 5 months.  Its important that you keep trying.  If you have gotten behind, go back in the weekly posts to where you left off.  I will check the old quizzes, so that opportunity is still there.  Even if you can't do everything, doing something is better than doing nothing.  Fight Apathy!

Grade 10 Science:
a)  Assessment:  Nervous System
Try the practice quiz on the Nervous System based on last week's lesson.  You will receive your mark automatically at the end of the quiz.  Although this mark does not count officially in your marks, it can be used as formative assessment, to demonstrate your understanding.
https://forms.gle/yatLVfYK38VUA9br8

b)  Lesson: Interactions of Systems 
Watch the Video : Interactions of Systems  while you take notes in your note package (p. 8 or a plain piece of notebook paper)
https://drive.google.com/file/d/1mYy4PgGYtPApPBO66m2Ex0ZDxH6XYQjq/view?usp=sharing

c)  Practice:  
Study for Systems test.
Systems Test Next week:  Thursday and Friday, May 28-29.  Link will be e-mailed out to you.

Grade 11 Chemistry: 
a)  Assessment:  Net Ionic Equations
https://forms.gle/qrF6SSyGD9YEsyvT7

b)  Video Lesson:  Solution Stoichiometry

Get Aqueous Solutions Notes package: p. 5-6  
https://drive.google.com/file/d/1RiBhSTV1RrGESrnFd-De8UmlFX1-_pKx/view?usp=sharing
.
Video Lesson:  Solution Stoichiometry:  
https://drive.google.com/file/d/1OfUm5L7ISz05s-eNElZ0zV60xHQ9UajT/view?usp=sharing

c)  Practice: Solution Stoichiometry Problems
In Aqueous Solutions Package p. 6  Problems # 1-3, #5  (see Notes link above if you haven't printed the package)


Upcoming Aqueous Solutions Mini-Test:  Mon-Tues  May 25-26 (test link will be emailed to you)

Grade 12 Chemistry:
Correction to Redox practice MC:  #26 = 0.43 V  (NOT 0.10 V)
a)  Assessment: Redox Test
Test is available by email link from Tues May 19  at 9:00 am till Wednesday May 20 at noon.

b)  Lesson:  Organic Chemistry:  Alkanes

Truncated Organic notes package (9 pages):  I recommend you print out the 9 pages, but you can view it on screen and do notes on notebook paper as an option.
https://drive.google.com/file/d/1tQ43t3Y0rlVD0YUMveD7FSlyT35v3XyR/view?usp=sharing

Video Lesson on Alkanes:
https://drive.google.com/file/d/1S8JfLBbgCGupPqz8p24SPmfQRlPxpwY4/view?usp=sharing

c)  Practice:  Practice naming and drawing Alkanes
Organic notes package: p. 8  Q #1,2,3,5