ALEX Classroom Resource

  

Adding and Subtracting Polynomials Assessment

  Classroom Resource Information  

Title:

 Adding and Subtracting Polynomials Assessment

URL:

 https://cdn.kutasoftware.com/Worksheets/Alg1/Adding%20and%20Subtracting%20Polynomials.pdf

Content Source:

 Other
Kuta Software
Type: Assessment

Overview:

This Kuta Software worksheet will provide a formative assessment of adding and subtracting polynomials that is important for the students' learning. This resource will grant the teacher ways to give specific, useful feedback to the students as they learn. This assessment can be assigned through Google Classroom.

Content Standard(s):
Mathematics
MA2019 (2019)
Grade: 9-12
Algebra I with Probability
7. Add, subtract, and multiply polynomials, showing that polynomials form a system analogous to the integers, namely, they are closed under the operations of addition, subtraction, and multiplication.
Unpacked Content
Evidence Of Student Attainment:
Students:
  • Use the repeated reasoning from prior knowledge of properties of arithmetic on integers to progress consistently to rules for arithmetic on polynomials.
  • Accurately perform combinations of operations on various polynomials.
Teacher Vocabulary:
  • Polynomials
  • Closure
  • Analogous system
Knowledge:
Students know:
  • Corresponding rules of arithmetic of integers, specifically what it means for the integers to be closed under addition, subtraction, and multiplication, and not under division.
  • Procedures for performing addition, subtraction, and multiplication on polynomials.
Skills:
Students are able to:
  • Communicate the connection between the rules for arithmetic on integers and the corresponding rules for arithmetic on polynomials.
  • Accurately perform combinations of operations on various polynomials.
Understanding:
Students understand that:
  • There is an operational connection between the arithmetic on integers and the arithmetic on polynomials.
Diverse Learning Needs:
Essential Skills:
Learning Objectives:
ALGI.7.1: Combine like terms of a given expression
ALGI.7.2: Define monomial, term, binomial, trinomial and polynomial.
ALGI.7.3: Multiply polynomial expressions (quadratic).
ALGI.7.4: Multiply polynomial expressions (linear).
ALGI.7.5: Subtract polynomial expressions.
ALGI.7.6: Add polynomial expressions.
ALGI.7.7: Use order of operations to evaluate and simplify algebraic and numerical expressions.
ALGI.7.8: Identify the terms in a polynomial expressions.
ALGI.7.9: Explain the distributive property.

Prior Knowledge Skills:
  • Identify properties of exponents.
  • Give examples of the properties of operations including distributive, commutative, and associative.
  • Recall how to find the greatest common factor.
  • Combine like terms of a given expression.
  • Recognize the property demonstrated in a given expression.
  • Simplify expressions with parentheses (Ex. 5(4 + x) = 20 + 5x).
  • Simplify an expression by dividing by the greatest common factor (Ex. 18x + 6y= 6(3x + y).
  • Define linear expression, rational, coefficient, and rational coefficient.
  • Combine terms that are alike of a given expression.
Tags: adding polynomials, polynomials, subtracting polynomials
License Type: Custom Permission Type
See Terms: https://cdn.works.kutasoftware.com/legal/terms.html
For full descriptions of license types and a guide to usage, visit :
https://creativecommons.org/licenses
Partnered Event: ALEX Resource Development Summit
AccessibilityText Resources: Content is organized under headings and subheadings
Comments

Kuta Software is free software for math teachers that creates worksheets in a matter of minutes. Kuta Software allows a teacher the ability to craft his/her own assignments with the exact difficulty of each problem before it is printed, and the teacher can tailor his/her assignments to each lesson or student instead of piecing together lessons around preset assessments. This site also features test generators and various free trials for math instructors.

  This resource provided by:  
Author: YVETTE AKRIDGE
The event this resource created for:ALEX Resource Development Summit
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