The next two topics are an easy intro. to our next unit. Here they are:
Dec 31, 2014
Khan Academy Topics for January 14, 2015
For those of you who would like to get some work out of the way during our time off, here are the newest Khan topics. The first topic practices proportions, which make up some of the questions on our next test. (I'm thinking Wednesday, January 10.)
The next two topics are an easy intro. to our next unit. Here they are:
The next two topics are an easy intro. to our next unit. Here they are:
Dec 25, 2014
Dec 23, 2014
Tuesday's Teaser; Christmas Edition
*As
Santa prepared to deliver the last of his packages down under in
Sydney, Australia, he noticed two small boxes at the bottom addressed
to: "Bambino", Rome Italy. Realizing that the boxes had been misplaced
and that he only had 4 hours before the Bambino would wake up, Santa
strapped a pair of Nike Air Max Hyper Aggressor's on each Reindeer and
sped towards Rome. Exactly 4 hrs. later, Santa delivered the boxes and
headed home to Mrs. C.
Find the distance (in miles, rounded to the nearest hundred) between Sydney and Rome, then calculate Santa's average speed during his trip. Round Santa's speed to the nearest whole number.
First five correct emails share 50 extra credit points. One correct answer gets them all, two correct get 25 points each, etc....
* Information from the 2014 bestseller, "I Want to be an Algebra Teacher," by S. Claus
Find the distance (in miles, rounded to the nearest hundred) between Sydney and Rome, then calculate Santa's average speed during his trip. Round Santa's speed to the nearest whole number.
First five correct emails share 50 extra credit points. One correct answer gets them all, two correct get 25 points each, etc....
* Information from the 2014 bestseller, "I Want to be an Algebra Teacher," by S. Claus
Dec 16, 2014
Tuesday's Teaser: Christmas Comes Early
Consider this an early Christmas gift. It's not easy, easy, but definitely more figure-out-a-ble than others.
Your solution then, on or before the Winter Solstice. Work included, of course. If you are able to solve by this Friday, I'll double the bonus to 10 points! (equal to one test question) Here she is....
Your solution then, on or before the Winter Solstice. Work included, of course. If you are able to solve by this Friday, I'll double the bonus to 10 points! (equal to one test question) Here she is....
Dec 15, 2014
Daily Summary: December 15, 2014
Today we practiced our percent problem solving skills and reviewed for Tuesday's test. You can view the entire slideshow here.
Dec 13, 2014
Week In Review: December 8-12, 2014
Our focus all week has been the relationship between fractions, decimals & percents. There were two class work assignments given, the first on Tuesday, and the second on Thursday.
Friday, December 12
Thursday, December 11
Wednesday, December 10
Tuesday, December 9
Monday, December 8
Commonwealth Day
Friday, December 12
Thursday, December 11
Wednesday, December 10
Tuesday, December 9
Monday, December 8
Commonwealth Day
Dec 7, 2014
Khan Academy Topic Change
Week in Review: December 1-5, 2014
Nov 28, 2014
(Short) Week in Review: November 24-26, 2014
Inequalities was the focus this week. We also spent some time on fractions. Class Work 2.4, due Monday, December 1, can be found here.
Nov 26, 2014
Nov 22, 2014
After Inequalities, Then What?
For all of you forward looking students, here's what's up after our return from Thanksgiving break:
To get an idea of exactly what we'll be doing, check out the videos here and here. Both are < 5 min.
Our focus will be solving per cent problems and on the last four topics listed at the right.
For a good summary of what's in store for this unit, check out this page, or watch the short videos (< 2 minutes each) here and here.
To get an idea of exactly what we'll be doing, check out the videos here and here. Both are < 5 min.
Our focus will be solving per cent problems and on the last four topics listed at the right. For a good summary of what's in store for this unit, check out this page, or watch the short videos (< 2 minutes each) here and here.
Nov 21, 2014
Week in Review; November 17-20
Class Work 2.3 was assigned today. The practice focuses on compound and absolute value inequalities, but also has multi-step and translating problems. The class work can be found here.
Nov 20, 2014
Nov 16, 2014
For Your Viewing Pleasure
Seating Charts. Well, seating chart, actually. 3rd Period, check your initials to find your new home. The goal is, of course, to get all of us to learn and thus pass the class. That's what they pay me to do, so it's not punishment or personal.
The other periods are being worked on, but I'm not sure all of the other classes really need one right now. We'll see.
The other periods are being worked on, but I'm not sure all of the other classes really need one right now. We'll see.The Week in Review: Nov. 7-14
Friday, November 14
In case you missed it Friday. Lot's of new material on inequalities.
Wednesday, November 12
Warm-Up questions and the majority of class time reserved for class work 2.2. This Inequality practice document is due on Friday, Nov. 14 for full credit. You can find the document here.
Monday, November 10
Our focus is squarely on inequalities. Today's lesson covers one and two-step inequalities. The first class work for the 2nd quarter is assigned and is due on or before this Thursday.
Friday, November 7
Final Exams are complete so we turn our attention to Inequalities. Today is our first look at these "not equations", which are solved almost exactly like equations.
In case you missed it Friday. Lot's of new material on inequalities.
Wednesday, November 12
Warm-Up questions and the majority of class time reserved for class work 2.2. This Inequality practice document is due on Friday, Nov. 14 for full credit. You can find the document here.
Monday, November 10
Our focus is squarely on inequalities. Today's lesson covers one and two-step inequalities. The first class work for the 2nd quarter is assigned and is due on or before this Thursday.
Friday, November 7
Final Exams are complete so we turn our attention to Inequalities. Today is our first look at these "not equations", which are solved almost exactly like equations.
Nov 15, 2014
Nov 11, 2014
Tuesday's Teaser: Holiday Edition
You are downloading your new favorite movie, G.I. Joe, Real American Hero (movie trailer can be found here, 12 inch action figure and metal lunch box are here and here).
After 13 minutes, you have downloaded 26Mb.The whole movie is a 728 Mb download. At this rate, how long will it take to download the entire movie? Your answer should be in hours and minutes, rounded to the nearest minute, if necessary. That's it! We still have lots of perfectly fine bonus points just waiting to be adopted. *Bring yours home today. Good Luck.
* 5 bonus points per winner
Nov 10, 2014
Nov 8, 2014
Weekend Update
Nov 6, 2014
Introduction to Inequalities
Resources to Help Along the Way
Text book: Many more examples, descriptions, and explanationsChapter 6: Solving & Graphing Linear Inequalities
On-Line Resources from the Textbook: Examples, Game formats, section quizzes and lot's more.
Videos:
Basics of Inequalities; Part I
Basics of Inequalities; Part II
How to Solve Linear Inequalities; Here
And, of course, there is the Khan Academy for videos and practice problems.
Nov 1, 2014
| Absolute Value | Equation Test Results
Oh yea, here they are.
Well done for many of you.
Oct 29, 2014
Tuesday's Teaser: Doubling Down
Three consecutive numbers add up to 105 if the first number is multiplied by one, the second number is multiplied by two, and the third number is multiplied by three. What are the three consecutive numbers?
Answers, by Friday, with step-by-step notes, emailed or in person, before you hit the streets with your pillow case and power ranger costume.
Oct 28, 2014
Week in Review: October 20-23
October 23, 2014
October 22, 2014
October 21, 2014
October 20, 2014
Our absolute value class work can be found here.
Week in Review: October 14-17
October 17, 2014
October 16, 2014
October 14, 2014
We review different types of equations and introduce opposites & reciprocals. Our class work can be found here.
October 16, 2014
October 14, 2014
We review different types of equations and introduce opposites & reciprocals. Our class work can be found here.
Oct 23, 2014
Tuesday's (Belated) Teaser
Here she is:
Three consecutive numbers add up to 105 if the first number is multiplied by one, the second number is multiplied by two, and the third number is multiplied by three. What are the three consecutive numbers?
This is almost too easy to qualify as a teaser. Take advantage of this very solvable problem.
E-mail or submit solution with work attached before the end of the day named after Freya, the Norse goddess of love, beauty and fertility. If correct, 10 extra credit points are yours.
Three consecutive numbers add up to 105 if the first number is multiplied by one, the second number is multiplied by two, and the third number is multiplied by three. What are the three consecutive numbers?This is almost too easy to qualify as a teaser. Take advantage of this very solvable problem.
E-mail or submit solution with work attached before the end of the day named after Freya, the Norse goddess of love, beauty and fertility. If correct, 10 extra credit points are yours.
Oct 15, 2014
Toosday's Teeser!
Bonus Points for every correct answer emailed!!!!
Simplify: 4 - 4 x 4 + 4 x 4 - 4 x 4/4
That's it. Good Luck.
(Rachelle, thanks for the reminder)
(Rachelle, thanks for the reminder)
.
Oct 13, 2014
What's Next for Algebra I Students
We're getting close to wrapping up our unit on equations, although we will be practicing and using them all year. So what's after that, you ask? These topics:
This should get us well into the 2nd quarter. Now you know.....
Opposites & Reciprocals
The Real Number System
Absolute Value, Including Equations
Number Properties
Algebraic Proofs
Inequalities
The Coordinate Plane
Literal Equations Test Results
If you can't find your code, it's because:a) you were absent (8)
b) you did not put a code on your test (5)
c) you put someone else's code on your test. (2)
But, for everyone else........
Click here for your very own copy.
Oct 12, 2014
Updated October Khan Academy Scedule
Basically the same topics just pushed back a week thanks to Vongfong. Remember, you can start, practice, complete the topics any time before the due date. This document, including grading procedures, can be downloaded here
We will begin our unit on Absolute Values this week.
Oct 11, 2014
Class Summary: October 10, 2014
It's 'Game Day' today. Our test is on Literal Equations and Multi-Step Equations with Distribution. Practice problems in the slideshow. Khan Academy due this Sunday evening.
Class Summary: October 9, 2014
Back after a longer than expected typhoon break, we do all we can to prepare for our test on Friday.
Oct 8, 2014
Watch Tonight's 'Blood Moon', Total Lunar Eclipse
Tonight's total lunar eclipse is an event that happens once every 4-5 years. (Next Total lunar eclipse? July 28, 2018)Beginning at 6:17 pm., the Earth will start passing between the Sun and the Moon. From 8:27-8:55, the moon will be in total eclipse and turn a deep red color, 'the blood moon'.
After 8:55, the Moon will slowly come out of the shadows until 11:30 pm. which marks the end of the eclipse. The moon will be in the west, and should be easy to see if the clouds cooperate.
Unless something changes, we will have classes tomorrow, (Thursday). Enjoy the show!
Oct 7, 2014
Oct 6, 2014
Tuesday's Teaser
Name three consecutive numbers whose sum is twice that of the smallest number.
The numbers must be in order, from the smallest to the largest.Good Luck!
Another Very Good Resource
If you need more help with equations (and who doesn't?), Algebra-Class.com is there to help.
Algebra-Class.com is a site that can help you throughout the year. Bookmark it now.
Oct 5, 2014
Tuesday's Teaser Double Bonus Results
Congratulations to the 'X' man, as he was the only person to submit a correct answer to last week's teaser. For that, he received 10 extra credit points. (Worth a free test question) Here it is again:
You could leave the fractions like they are and just deal with them. But you could also multiply each term by the LCD, which is.......Right! 24. Clear the fractions and complete a very simplified version of the original. When you are finished, you should have what the X man had, which is
x = 16.
Too easy not to try. Look for this week's teaser on Tuesday.
x = 16.
Too easy not to try. Look for this week's teaser on Tuesday.
Monday's Forecast: Wet, Not Too Windy
Just playing weatherman, but looking at the satellite photo, this shouldn't be much of a typhoon (tropical storm, actually). Take a look. What think you?
Also, lot's of trouble solving those pesky equations with variables on both sides. We will review Tuesday, and you will want to learn them as they represent about half of our test on Wednesday.
False alarm, folks. But once again, we'll take it!!!!
Also, lot's of trouble solving those pesky equations with variables on both sides. We will review Tuesday, and you will want to learn them as they represent about half of our test on Wednesday.
Class Summary: October 3, 2014
We begin with some number sense to check our awareness of the numbers around us. Then we get serious about next week's test and this week's Khan Academy topics. Check the 'show for more information. Our class work is a continuation of yesterday's and is found here.
Class Summary: October 2, 2014
We pick up where we left off yesterday. We add other equations to our study of literal equations as we prepare for next Wednesday's test. Today's homework looks very much like our test, so make sure you can answer all the questions. When you are not sure, ask at least 3 of your classmates, before asking me. Our class work is here.
Class Summary: September 30, 2014
Today we focus on Literal Equations. They will be the main focus of our next test, so you'll want to learn them well. The slideshow has some important tips and rules for solving these equations. Take a look if you need help.
Oct 1, 2014
Wild Weather Wednesday?
Not so much, but we'll take it. Sleep in, rest up, and get caught up where ever you may need to. Don't forget your Khan Academy; perfect day to complete this week's topics.
Tuesday's Teaser: Extra Credit Opportunity
This teaser may look the same, but it's been changed since last week and is totally do-able. Multiplying fractions is easy; the rest is arithmetic.
Take five minutes out of your incredibly busy life to work this one out and score some much needed extra credit. "You'll be glad you did."
But wait, there's more...
Since no one answered last week's question correctly, we're doubling the points for a correct answer this week.Take five minutes out of your incredibly busy life to work this one out and score some much needed extra credit. "You'll be glad you did."
Sep 29, 2014
October Khan Academy Schedule
For those of you who would like to move ahead or just look at our upcoming topics, here is the Khan Academy schedule for the month of October. You can do these at any time, any week, prior to the due date. This document, with grading criteria, can be downloaded here.
Sep 28, 2014
Solving Equations Video Tutorial
If you're still having difficulty solving equations, the following video works through problems with fractions, variables on both sides, and multiple step equations. You do not have to watch the video from start to finish. Choose the type or equation you are having trouble with and watch that part only, if you like.
Class Summary: Sept 29, 2014
Equations rule the day. Old ones, new ones, we practice 'em all. The link for today's class work is found in the previous post. Finally, the new Khan Academy topics are posted for this week.
Sep 26, 2014
Class Summary: September 26, 2014
A number of different things on the agenda today. We review the hardest problems from the last test, and continue with literal equations. 3rd and 4th periods received the class work today. First and second periods will get the class work Monday
Don't forget: Khan Academy due by Sunday evening. Enjoy your weekend.
Class Summary: September 25, 2014
We take our first look at literal equations today. Sample problems in the slide show.
Sep 24, 2014
Class Summary: September 24, 2014
It's game day! Time to put all
your practice and hard work to use. Ten questions, all equations. We'll
have some time before the test to answer any questions you may have. Yesterday's group work should be submitted before the end of class as well.
Class Summary: September 23, 2014
All equations, all the time. We work our way toward equation mastery today in preparation for tomorrow's test. Our class work is designed for pairs or groups of three. Talk about the problems, share your ideas, and teach each other. The handout can be found here.
Sep 23, 2014
Tuesday's Teaser
This week's teaser is a perfect match for our classroom topic of study now. Take it one step at a time, and watch your signs. Remember, this problem is not more difficult than others, it just has more steps.
If you can take a screenshot showing the path to your solution, go ahead and send that. If not, write your work and solution down on paper and submit it by Friday, 3:00 pm.
If you can take a screenshot showing the path to your solution, go ahead and send that. If not, write your work and solution down on paper and submit it by Friday, 3:00 pm.
Sep 21, 2014
Class Summary: September 22, 2014
Today we review the various types of equations covered so far. Lot's of practice problems for the class notes section of our notebook as we prepare for Wednesday's test.
Sep 20, 2014
Video Links if You Need Additional Help
Most of the Mastery topics from Khan Academy have short videos explaining exactly how
to solve those types of problems. Here are some links to videos for our
upcoming topics:
Evaluating Expressions 2 variables: Here's the video
Adding & Subtracting Negative Numbers: Video Here
Multiplying & Dividing Negative Numbers: Watch Here
Order of Operations: Select from 4 videos
Distributive Property: Here
Combining Like Terms w/ Distributive Property: Video Here
Properties of Numbers 1: Here, and Here, and Here
Good Luck, let me know if you're having trouble with a particular topic.
Evaluating Expressions 2 variables: Here's the video
Adding & Subtracting Negative Numbers: Video Here
Multiplying & Dividing Negative Numbers: Watch Here
Order of Operations: Select from 4 videos
Distributive Property: Here
Combining Like Terms w/ Distributive Property: Video Here
Properties of Numbers 1: Here, and Here, and Here
Good Luck, let me know if you're having trouble with a particular topic.
Khan Academy Updates
Week 1 of our Khan Academy assignments are due tomorrow evening by 7:00 pm.Here is a list of topics for week two. These are due by the same time on September 28th.
* Two-Step Equations
* Equations with Variables on Both Sides
* Writing & Interpreting Decimals
Sep 19, 2014
Sep 17, 2014
Class Summary: September 17, 2014
It's all about equations..today, tomorrow & for the next 10-15 days at least. Today's focus was on fractional equations, and we reviewed concepts from our recent test.
View the slideshow below and get today's class work here.
View the slideshow below and get today's class work here.
Sep 16, 2014
Class Summary: September 16, 2014
Test # 1 today. We prepare for that nightmare and look ahead to some of the many types of equations we will be solving this year.
After today, it's equation mania for the next 2-3 weeks. Slideshow is below. Check out the earlier post regarding the free software you may need.
After today, it's equation mania for the next 2-3 weeks. Slideshow is below. Check out the earlier post regarding the free software you may need.
Tuesday's Teaser
This week's teaser may look difficult, but it is very do-able. There is more than one way to solve this correctly, so just get started by putting operators between the numbers, and then you can adjust them as needed. Email or hand me your solution before the weekend for extra credit.
Sep 14, 2014
Class Summary: September 15, 2014
Reviewing for tomorrow's test is our main focus today. Practice problems for everything that will be on the test in the warm up section. Other important information regarding Khan Academy included also. Finally, our class work has practice problems for both this and the next test. Get your copy here.
Sep 13, 2014
Free Software for Slide Show Viewing
Reviewing the slideshow from certain class days can be a great way to review for tests, or to help if you are unsure of a particular topic. But to get the most out of the slide show, you must view it in slide show mode.
Unfortunately, most of us don't have Microsoft Office on our computers. But there is a way around that problem with free software allowing you to view Powerpoint presentations in slide show mode. You do not need both of the programs. Choose the one which fits your needs. (You can get both, but you don't need to.)
A. Free Powerpoint Viewer
This program allows you to view, but not create or change powerpoints.
B. Go-OO
Short for Go-Open Office, this free program is made to be fully compatible with Microsoft Office. You can create documents that work with Word, Excel, and Powerpoint, and open documents created with Microsoft Office.
If you only have text editor or some other lame word processing program, get this. If you'd like to create powerpoint documents, get this. If you'd like to open documents created with Word, get this.
If you don't have Office, you should download one of the above.
After downloading, you will then install the program. Caution! The large download sites get paid by other software companies for trying to get people to download additional software, most or all of which you don't need. So, see below for step 2 of the install process:
Select decline and the install process will continue.
Unfortunately, most of us don't have Microsoft Office on our computers. But there is a way around that problem with free software allowing you to view Powerpoint presentations in slide show mode. You do not need both of the programs. Choose the one which fits your needs. (You can get both, but you don't need to.)
A. Free Powerpoint Viewer
This program allows you to view, but not create or change powerpoints.
B. Go-OO
Short for Go-Open Office, this free program is made to be fully compatible with Microsoft Office. You can create documents that work with Word, Excel, and Powerpoint, and open documents created with Microsoft Office.
If you only have text editor or some other lame word processing program, get this. If you'd like to create powerpoint documents, get this. If you'd like to open documents created with Word, get this.
If you don't have Office, you should download one of the above.
After downloading, you will then install the program. Caution! The large download sites get paid by other software companies for trying to get people to download additional software, most or all of which you don't need. So, see below for step 2 of the install process:
Select decline and the install process will continue.
Khan Academy Topics for Week of Sept. 15-21
This week we will be reviewing sample questions from the second topic. If you try the problems and are confused, worry not, we'll practice them in class.
Get started early; either you'll finish early or you'll give yourself enough time to ask questions and learn the topic better.
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