•PowerPoint presentation lesson: 15 slides
This lesson covers how to graph an inequality in one variable on a number line. The presentation includes a pre-requisite knowledge warm-up, a description of how to graph inequalities on a number line (which direction to shade, open dot vs. closed dot, etc.), and ten examples, including integers, fractions, decimals, and inequalities written with the variable on the right.
• Filled-in PowerPoint presentation: 15 slides
This version of the PowerPoint lesson includes the work, answers, and explanations that the students would have heard and seen during the lesson. This is a great resource to provide to students who were absent on the day of the lesson and to students who need accommodations or modifications.
• Guided notes: 2 pages
This PDF document directly follows the PowerPoint notes for this lesson. These are great for students who need accommodations or modifications. Or, provide these for all students to increase the speed of the lesson and to allow students to spend less time copying and more time participating in the lesson.
A printable version of the warm-up from the notes is also included, including an answer key. There are four warm-ups per page.
• Exit Ticket
A short, four-question “exit ticket,” is included, and the answer key is provided. These questions mirror the types of questions that students saw in the notes and can be an efficient way to gauge how well students understood the lesson. Additionally, the back side of the exit ticket asks students to rank how they feel about the concepts taught from 1-4. There are four exit tickets per page.
• “Go Fish!” Inequalities Matching Game
A fun way for students to practice the concept taught in the lesson. The game includes 27 graph cards and 27 inequality cards. Students will ask each other for inequalities (instead of just numbers, like the traditional Go Fish game). For example, one student may ask another “Do you have the graph of x is less than or equal to 3?” This activity promotes the use of academic language.
• Worksheet: 10 problems
Each of the ten problems on this worksheet are similar to problems solved in the notes, including graphing inequalities that have integers, fractions, decimals, and inequalities written with the variable on the right. An answer key is provided.
• Quiz: 4 problems
This half-sheet quiz asks students to solve the same types of problems they practiced in the notes and on the worksheet. This type of quiz is great for quick, formative feedback between teacher and student. An answer key is provided. Also included are two other versions of the same quiz that can be handed back to the student with their graded quiz. The first asks students to describe what mistakes they made on their first attempt on the quiz. The second asks students to provide the correct work for each problem they made a mistake on.
Download the preview above for more information.
You may also be interested in my other all-in-one lesson packages:
• Math Clip Art - Simple Inequalities - Graphs on Number Lines - 505 Images
• Solving Equations
• Solving One-Variable Inequalities
• Solving Absolute Value Equations
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