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Adding and Subtracting Rational Expressions - This resource includes two sets of 20 task cards (40 task cards total) to help students practice how to add and subtract rational expressions with like and unlike denominators. This activity includes problems with different levels of difficulty which is
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\$3.50
41 Ratings
4.0

ZIP (1.76 MB)

This foldable organizes notes/ examples for adding and subtracting rational numbers. There are a total of 11 problems, which increase in difficulty. PERFECT for interactive math notebooks. Works great as a a guided lesson/ introduction to a new concept, but also can be used as an independent or c
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\$3.00
19 Ratings
3.9

PDF (385.31 KB)

Bring to life the traditional practice class or homework assignment with some global competency and diversity! While your students practice adding and subtracting rational expressions, they can learn about one of the world's video game pioneers -- Hiroshi Yamauchi! Person Puzzles are designed to hi
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\$1.00
39 Ratings
4.0

PDF (6.77 MB)

Students will gain practice with adding and subtracting rational expressions with this cut and paste activity. A fun alternative to the boring, old worksheet! I had students work in pairs and it worked really well in my classroom! This also serves as a great self check as students match up the probl
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\$2.25
17 Ratings
4.0

PDF (808.46 KB)

For this activity, students will practice simplifying rational expressions by adding or subtracting. Some expressions require factoring before they can be simplified. Task Cards #1-4 have like denominators Task Cards #5-12 have unlike denominators with 1 or 2 factors in the denominator. Task Cards
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\$3.00
21 Ratings
3.9

PDF (2.4 MB)

A play on the Choose Your Own Adventure books of your childhood, a Choose Your Own Adventure assignment allows students choice of which problems they practice. After each problem they receive a clue about the mystery country they are exploring. By the end, hopefully they will have enough pieces of t
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\$1.50
13 Ratings
4.0

PDF (4.21 MB)

This packet was designed to help implement interactive notebook activities in the Algebra 1 classroom. The following topics are presented in the scaffolded notes which can be added to math journals: Review: Simplifying Fractions What is a common denominator? Steps for Adding Fractions with a Common
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\$5.50
12 Ratings
4.0

ZIP (3 MB)

Who doesn't love making paper chains? Students will simplify rational expressions by adding or subtracting with common and uncommon denominators. Students can easily check their answers with the QR codes provided. Don't have a QR code reader? No problem!! This set also includes the problems with
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11 Ratings
4.0

ZIP (1.2 MB)

With this no-prep activity, students will add and subtract rational expressions (with and without common denominators). Then, they will find their answer on the abstract picture and fill in the space with a given pattern to reveal a beautiful, fun Zen design! Students can color their final produc
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\$2.00
8 Ratings
3.9

PDF (1.07 MB)

Worksheet and Key with 33 problems Multiplying, Dividing, Adding and Subtracting Rational Expressions. This was made for Secondary Math 3 Honors and can be used for Algebra 2, Pre-Calculus, etc. Meets CCSS: A.APR.7.
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5 Ratings
4.0

PDF (39.79 KB)

I use this lesson to show my students how to add and subtract rational expressions that have common denominators. This corresponds to Section 11.4 of the Prentice Hall CA Algebra 1 textbook. I break this lesson into two days -- Day 1: I show them how to add and subtract with like denominators; Day
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CCSS:
\$4.00
4 Ratings
4.0

ZIP (9.48 MB)

I use this lesson to show my students how to add and subtract rational expressions that do not have common denominators. This corresponds to Section 11.4 of the Prentice Hall CA Algebra 1 textbook. I break this lesson into two days -- Day 1: I show them how to add and subtract with like denominato
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CCSS:
\$4.00
3 Ratings
4.0

ZIP (28.94 MB)

This skill builder helps students develop the skill of adding and subtracting rational expressions. These skills frequently appear on state assessments and the ACT. This product is perfect for unit reviews, substitute teachers packets, or for students who need a little extra practice.
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\$1.00
\$0.95
3 Ratings
4.0

PDF (136.22 KB)

These guided notes are perfect to walk your students through getting a common denominator to add and subtract rational expressions. Includes: — Guided Notes — Key to Guided Notes Individual Guided Notes for other sections in this unit also available or get them all with the Rational Functions Guid
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\$1.00
2 Ratings
4.0

ZIP (609.67 KB)

This is a basic operational skills worksheet in which students are asked to add and subtract rational expressions. Space has been left to the sides of problems for students to show what they are multiplying by, such as (2x-1)/(2x-1) in order to get common denominators. Difficulty level varies: 1. ra
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1 Rating
4.0

PDF (393.28 KB)

This is a lesson on adding and subtracting rational expressions with ** lesson video **. The lesson is formatted for the discovery method with focus on questioning. The lesson is developmental and helps students understand the process of adding and subtracting rational expressions. This is smartnote
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\$1.99
1 Rating
4.0

ZIP (530.01 KB)

Adding and Subtracting Rational Expressions. Questions and solutions related to adding and subtracting rational expressions.
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\$2.00
1 Rating
4.0

PDF (2.01 MB)

Students will complete adding and subtracting rational expression problems (broken down into steps), easing them into the daunting task of simplifying rational expressions.
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1 Rating
4.0

ZIP (2.8 MB)

Assignment testing the ability to add, subtract, and simplify rational (fraction) expressions by getting common denominators, including factoring quadratic functions, including the difference of perfect squares as well. Emphasis is on factoring before and after combining with common denominators and
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1 Rating
4.0

DOCX (15.66 KB)

In this activity students will add and subtract rational expressions. Students can work individually or in small groups of two or three to allow them to check their answers. As students work out problems they will cross out correct answers in a provided answer bank. This will allow students to chec
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\$3.00
1 Rating
4.0

PDF (1.14 MB)

STEM-ersion assignments aim to immerse students in an authentic application within a career. Students often ask what careers will use certain math skills and I think this is an opportunity to show them where the thinking is used! These problems aim to help students construct responses with my Eviden
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\$1.50
1 Rating
4.0

PDF (310.6 KB)

Algebra 1 Adding and Subtracting Rational Expressions in a PowerPoint Presentation This slideshow lesson is very animated with a flow-through technique. I developed the lesson for my Algebra 1 class, but it can also be used for upper level class reviews. This lesson teaches how to add and subtrac
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ZIP (4.58 MB)

Students practice adding and subtracting rational expressions by completing a math maze!They draw arrows to show the path that they took to get from the start of the maze to the exit.This download contains three different mazes for teachers to use to differentiate their instruction.Level 1 maze ques
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PDF (462 KB)

Here's a scaffolded, step-by-step PPT that is great for direct instruction on how to add and subtract rational expressions. It starts with a warm-up that requires students to add regular fractions, then goes into adding and subtracting rational expressions both with like and unlike denominators. Eac
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PPTX (1.11 MB)

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