Adding and Subtracting Polynomials by Patricia Woznick https://padlet.com/bloomfield/w67vvf7adf76 Section 8-1 en-us 2017-08-04 16:50:24 UTC 2025-10-11 18:27:36 UTC hello@padlet.com Choices of videos to watch: pwoznick https://padlet.com/bloomfield/w67vvf7adf76/wish/180140009
Do you like the way I teach?? Here's me and a whiteboard! This is my first time, so be gentle, please?
 http://www.showme.com/sh/?h=yoErftI

Here's the professional...the big guy himself...Khan Academy!
https://www.khanacademy.org/math/algebra/introduction-to-polynomial-expressions/add-subtract-poly-two-var/v/addition-and-subtraction-of-polynomials

And here is another math teacher on the web...if you are pretty sure you already know this concept, this video is for you. Advanced students only!
https://www.youtube.com/watch?v=IDpnNnjFB1c
]]> 2017-08-04 16:50:24 UTC https://padlet.com/bloomfield/w67vvf7adf76/wish/180140009 Lesson Objective: TSWBAT add and subtract polynomials. pwoznick https://padlet.com/bloomfield/w67vvf7adf76/wish/180140010

]]> 2017-08-04 16:50:24 UTC https://padlet.com/bloomfield/w67vvf7adf76/wish/180140010 Lesson Intro: pwoznick https://padlet.com/bloomfield/w67vvf7adf76/wish/180140561 Adding or subtracting integers results in an integer, so the set of integers is closed under addition and subtraction. Similarly, adding or subtracting polynomials results in a polynomial, so the set of polynomials is closed under addition and subtraction.]]> 2017-08-04 16:59:11 UTC https://padlet.com/bloomfield/w67vvf7adf76/wish/180140561 pwoznick https://padlet.com/bloomfield/w67vvf7adf76/wish/180140654 2017-08-04 17:01:16 UTC https://padlet.com/bloomfield/w67vvf7adf76/wish/180140654 SUB WORK Thursday, Jan 10th pwoznick https://padlet.com/bloomfield/w67vvf7adf76/wish/318617060 1. Get a blank piece of paper. Choose a video below and watch it to see how to Add and Subtract Polynomials and then Combine Like Terms. Use the paper and pencil to follow along so that you understand the concept of combining like terms.

2.  Get the worksheet from the substitute. Complete it in class. Hand in when you are done. It will be worth 2 grades.]]> 2019-01-09 01:12:09 UTC https://padlet.com/bloomfield/w67vvf7adf76/wish/318617060 I DON'T HAVE EARPHONES!! Weeeeell, I think its better if you had them, but here is a website that doesn't have sound but explains how to do these problems. Also, I sent one of the videos through Remind 101, so you can use your phone to access it. pwoznick https://padlet.com/bloomfield/w67vvf7adf76/wish/318619162 https://www.mathsisfun.com/algebra/polynomials-adding-subtracting.html]]> 2019-01-09 01:29:22 UTC https://padlet.com/bloomfield/w67vvf7adf76/wish/318619162