So, I issued them a challenge. Almost all of my students keep them up to date! So, I decided to forego the word problems and just give them some context-less absolute value equations to solve.
I became incredibly excited and started peppering him with questions. I remember learning about the alligator in elementary school. I mean, I taught them to do it. But, all of my classes except one large class that struggles to stay quiet and on task finished it in minutes!
With my last class of the day, I asked almost every single person in the class before I found someone who mentioned video games. By now, my students were convinced that the inequality symbol would always remain the same.
I even did a project for my ed psych class in college where I taught a kindergartner about inequality symbols using the alligator. If you make an L with your hand, it looks like the less than symbol. I wrote numbers above each symbol. Compound Inequalities Foldable - Inside.
And, they did need a bit of help to get started. However, on standardized tests, inequalities are always almost always?
Want the file I created? This year, one of my Algebra 2 students asked. Others had confused the symbol for less than with the symbol for greater than. In retrospect, the name makes no sense.
Soon, a student was suggesting that we put closed circles on the 3 and Graphing Inequalities Foldable - Outside Oh, the alligator. I had planned on this lesson taking the entire fifty-minute period. That was a shocker! Light bulbs went off. The alligator holds my students back. I just never explained why.
I bribe my students with A LOT of candy But, more about them later. What gaming system do you currently have? Still others had confused it for the less than or equal to symbol. I am constantly becoming a better teacher.
I could sit down and just let them work. The first person to come up with an operation that would require us to change the inequality symbol would win a Tootsie Pop. I would let one student pick the variable and another student pick the constant.This is a graphic organizer that can be used when teaching absolute value inequalities.
My students love to have information organized this way rather than having to take traditional notes in class. They are much more likely to reference a graphic organizer/5(45). Solving Absolute Value Equations This year, I taught solving absolute value equations for the first time ever.
They weren't included in Oklahoma's old standards for Algebra 1 or Algebra 2, so I.
It is easy to read, easy to fill out, clear, and a great tool for students to use while learning the different situations when solving absolute value inequalities. billsimas.com using the slope and one point, write the equation of each side of the absolute value function.
Discuss the domain of each side. Use GO #3 to show students the process for writing absolute value functions as piecewise functions. Go through a couple of examples with the students, then have them complete some practice problems or a worksheet.
Graphic Organizer: Absolute Value Inequalities page 2 GREATER THAN > or > Consider the inequality | x | > 2. The solution will be all points that are more than two units away from zero.
The pattern for "greater than" absolute-value inequalities always holds: the solution is always in two parts. EQUATIONS & INEQUALITIES WORD PROBLEMS with Graphic Organizer Get your students successfully understanding and solving EQUATIONS & INEQUALITIES real-world word problems with these PROBLEM SOLVING GRAPHIC ORGANIZERS.
Benefits of Problem Solving Graphic Organizers:4/5(37).Download