EOC Review: System of Equations

April 23rd and 24th

The following two videos are reviewing systems of equations which was covered in section 16 and 18 of your workbook.  You will need to have your cream colored graphic organizer that we took together and then you will use pages out of your workbook.  At the end of BOTH videos you will complete page 449 in your workbook for a formative homework grade.

Watch one video each day or you can watch both videos in one day if you feel motivated, but make sure you have watched both by April 24th.

Systems of Equations - part 1

https://www.educreations.com/lesson/view/systems-of-equations-part-1/30329052/?s=38oYkR&ref=app

Systems of Equations - part 2

https://www.educreations.com/lesson/view/system-of-equations-part-2/30329864/?s=yvqHo7&ref=app

DA Review Warm Ups - week1

April 20th - 24th

On Monday April 20th, you should receive a packet of problems with questions from your previous district assessments that you have taken throughout the year.  These problems were identified as being your lowest performing questions.

First, take about 10 minutes or so and complete the problems for each day on your own or with your group.  After you have completed the problems on your own or with your group, check out the videos below to work through the problems with me and answer any questions you may have.  There are 5 warm ups in the packet, one set of problems for each day.  There is one video for you to watch for each day of the week.

April 20th:

https://youtu.be/1ZLazls_KBM

April 21st:

https://youtu.be/Axe3CP3OlRA

April 22nd:

https://youtu.be/3ArE2O0iDK0

April 23rd:

https://youtu.be/AFgmQy8FdiY

April 24th:

https://youtu.be/asD6iHuXNj4

EOC Review: Domain and Range

April 20th - April 22nd

Starting on April 20th we will be reviewing for the Algebra 1 EOC that you will take on Monday, May4th, that gives us 10 days!

The first concept to review is domain and range.  Domain are all the possible x-values and range are all the possible y-values in a function or relation.  Watch the series of 3 videos to review domain and range in a variety of situations.

There will be ONE handout you need to get from the substitute that you will use for ALL 3 videos.  After you finish the third video you may get the practice worksheets from the substitute to apply the skills from the videos.

Video #1: Domain and Range in graphs, tables, ordered pairs, and mapping diagrams

https://youtu.be/Pm_ubyrJ9n8

Video #2: Domain and Range in continuous graphs

https://youtu.be/TbF4Wu4lQv0

Video #3: Domain and Range in given situations

https://youtu.be/KFQxrLmwdwA

Topic 24: Factoring Continued

April 13th - April 17th

This is the second post for factoring and will finish topic 24.  Make sure you have completed ALL of the factoring videos by April 17th.

24.6 - page 448

Before you watch this video work on the problems on page 448 and then watch the video to help answer any questions and check your work.

https://www.educreations.com/lesson/view/factoring-practice-problems-page-448/30155713/?s=5Emgxg&ref=app

Special Cases: Factoring when "a" is greater than 1 - get handout from substitute

https://www.educreations.com/lesson/view/factoring-when-a-is-greater-than-1-but-no-gcf/30156966/?s=QjMDou&ref=app

When "a" is greater than 1 - practice problems

https://www.educreations.com/lesson/view/factoring-when-a-is-greater-than-1-part-2/30157226/?s=iIf3zV&ref=app

Topic 24: Introduction to Factoring

April 6th - April 14th 

Topic 24 introduces the concept of factoring quadratic equations.  You were introduced to quadratic functions in topic 22 and you learned how to find solutions to these quadratic functions by graphing and using the Quadratic Formula.  In topic 24 we will learn about another method for finding solutions to quadratic functions called factoring.

The videos follow along in your workbook just like I am going through the lesson with you.  Please make sure you watch and listen to the entire thing and you follow the directions I provide in the video.  There will be 2 posts about factoring, and the entire Topic 24 Factoring unit needs to be completed by April 17th so you have plenty of time to review before your EOC.  That means you need to stay on task the entire class and make sure you are completing the notes and worksheets.

Use the video links below to watch the video and move through topic 24.

24.1 Rectangles and Factors - page 409

Part 1:
https://www.educreations.com/lesson/view/24-1-rectangles-and-factors/30113601/?s=5gP2hS&ref=app

Part 2:
https://www.educreations.com/lesson/view/24-1-continued/30113610/?s=lMZZEf&ref=app

24.2 Reversing area models to factor - page 417 (you will need to get a handout from the substitute for this section)

Part 1:
https://www.educreations.com/lesson/view/24-2-reversing-area-models-to-factor-part-1/30113618/?s=uiNFMl&ref=app

Part 2:
https://www.educreations.com/lesson/view/24-2-continued/30113607/?s=WYoVkV&ref=app

24.5 Solving x^2 + bx + c = 0 by factoring - page 439 (skipped 24.3 and 24.4)

Part 1:
https://www.educreations.com/lesson/view/24-5-solving-quadratic-equations-by-factoring-part/30115123/?s=21LfZA&ref=app

Part 2:
https://www.educreations.com/lesson/view/24-5-continued/30115628/?s=qv2c9q&ref=app