Skip to main content

Algebra Unit 5



4/21

Warmup: conversation, unit plan.

Review SIF and PSF
Parallel and Perpendicular lines

HW: Study for Quiz 25-27
4/22
Earth Day

warmup: review for quiz

Quiz 25-27

Concept 31: is the point on the graph?

HW: Ordered Pair Solutions to Linear Equations
and
Interpreting Linear Relationships
4/24

Concept 32: Solving Linear systems with substitution:

(Steps to “getting it”: subbing in a numerical value to an equation. Subbing a different letter in for a variable)

(the hard part: turning word problems to equations)

HW (by Tuesday 4/29):
Watch: “Trolls, tolls, and systems of equations”

and “Solving the troll riddle visually”

and “Solving linear systems by substitution”

Do: “Systems of equations with substitution”
4/28

Review for Quiz

Quiz 26-28

Work on substitution. If finished, substitution worksheet.

4/29

Concept 33: Solving systems of equation with elimination (AKA linear combinations)

HW (by Tuesday 5/6):
Finish the topic “Super fast systems of equations” and do “Systems of equations word problems”
5/1

Review for Quiz

Quiz 27-29

Work on Systems of Equations
continue work on HW

5/5
Cinco de Mayo!

Review for Quiz

Quiz 28 - 30

Finish HW from last tuesday & WS
5/6

Concept 34: Solving Quadratics with square roots

and

Concept 35: Solving Quadratics with the Quadratic formula


HW (Due in 2 weeks, 5/20):
The Topics:
“Solving quadratics by taking square root”

and

“The quadratic formula (quadratic equation)”

Extra Credit:

“Completing the square”
5/8

Review for Quiz

Quiz 29 -31

5/12

Review for quiz

Quiz 30 - 32

HW: Continue HW from 5/6
5/13

HW: Continue HW from 5/6
5/15

Review for quiz

Quiz 31-33

HW: Continue HW from 5/6
5/19

Review for quiz

Quiz 32-34

HW: Continue HW from 5/6
5/20

Concept 36: Graphing Quadratics (Parabolas)

HW: The Topic “Graphing Quadratics” By 5/28
5/22

Review for quiz

Quiz 33-35

HW: Continue HW from 5/20
5/26

No school
Memorial Day
5/27

Review for quiz

Quiz 34-36

HW: Continue HW from 5/20

5/28

If play is this weekend, rock the play.

If not, graphing absolute value equations.
6/2

Study for Final
6/3

Study for Final
6/4

Final
To do:
  • Ordered Pair Solutions to Linear Equations
  • Interpreting Linear Relationships
  • “Trolls, tolls, and systems of equations”
  • “Solving the troll riddle visually”
  • “Solving linear systems by substitution”
  • “Systems of equations with substitution”
  • substitution worksheet
  • the topic “Super fast systems of equations” 
  • exerceise “Systems of equations word problems”
  • word problems worksheet
  • Topic “Solving quadratics by taking square root”
  • Topic: “The quadratic formula (quadratic equation)”
  • The Topic “Graphing Quadratics”

Comments

Post a Comment

Popular posts from this blog

Feltron Variables - Monday 2/1/2015

Do you have your tickets... to the gun show? #flexin #doyouevenliftbro Please complete this to show you did your homework: Loading... So, let's talk about what makes this project hard: actually collecting data. It's not hard, but somehow, doing it every day is hard. It's easy to miss a day... then two... then all the sudden, you have missed a bunch, and it's scary and you don't want to think about it, so you don't do it. So we are going to preempt all that by putting some work in today to make it hard to forget. First, we will make a Google form. I started it for you, all you is copy it and add your 4 variables . Once you have that, you are going to use a cool feature of Google Sheets to have google email you this form every day. The form will be in the email itself, so all you have to do is open the email, fill out the form, and hit enter. Here are the instructions to follow . Don't be intimidated! You just have to copy and paste some cod...
2 comments
Read more

Monday 9/28

9/28/15 Monday Check in: Friday class & Homework Classwork: As long as we’re talking climate change... If someone tells you they don’t believe humans are causing it, you might want to ask them if smoking is bad for you. Why? There is as much evidence that humans are causing global warming as there is evidence that smoking causes cancer (you don’t have to click that link, I just like to put it up). Anyway, here’s a chart: It is entitled “Breakdown of the anthropic greenhouse gas emissions by gas, in billion tons carbon equivalent, in 2004” - it is a breakdown of the greenhouse gases emitted in 2004 that humans are responsible for. What’s the biggest greenhouse gas? What’s all that CO2 doing, and where does it go? A lot of it goes into the ocean, which seems better than the air, and it is... up to a point. The more CO2 in the ocean, the more acidic it gets (And the more acidic it gets, the lower its ph gets). That is fine... until it’s not. At some...
4 comments
Read more

Marvin Minsky, AI, Math Education

The audio is too good to make this a gif. So, to be clear, this is the blog post for THURSDAY, 1/28. If you are looking for Tuesday's post, go back a post. I wanted to mention to you all that a mathematician and artificial intelligence researched named Marvin Minsky died on Sunday. Among lots of amazing things he did in his life, he wrote about math education for the OLPC (One Laptop Per Child) project. Here is that article ; I'd like you to read it for homework. Speaking of death, check out this amazing visualization ! Finally, for classwork, I would like you to go back to Tuesday's blog post, and comment on other people's homework. Specifically do you like the charts they chose? Are they interesting? Any feedback? Homework IMPORTANT: Pick which 5 (or more) variables that you will track for the Feltron project. Think about how you will keep track of them - pen and and notebook? The Reporter App? A pedometer? Also, that Marvin Minsky article is really...
10 comments
Read more