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### 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.

## UP:MA19.A1.7

### 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.

### Body

1. 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.

### Evidence of Student Attainment

Students: <ul><li>
Use the repeated reasoning from prior knowledge of properties of arithmetic on integers to progress consistently to rules for arithmetic on polynomials.
</li><li>Accurately perform combinations of operations on various polynomials.</li></ul>
Link to Resource

Assessment

### Resource Provider

Kuta Software
Accessibility
License

Custom