lesson
Real-World Polynomial Addition and Subtraction
Model real-world situations such as perimeter, profit, and area differences using polynomial addition and subtraction.
Updated 1 month ago · 4 views
Premium Lesson
This lesson is part of a track
Public learning track
Adding and Subtracting Polynomials
9 lessons
Goal
Add and subtract polynomials of degree one and degree two using multiple methods and representations, and apply these operations to real-world and abstract contexts.
9 lessons
0 of 9 done
- Adding Polynomials: Conceptual with Algebra TilesUp next
- Adding Polynomials: Horizontal MethodNot started yet
- Subtracting Polynomials: Conceptual with Algebra TilesNot started yet
- Subtracting Polynomials: Distributing the NegativeNot started yet
- Subtracting Polynomials: Horizontal MethodNot started yet
- Mixed Add and Subtract PolynomialsNot started yet
- Simplifying Polynomial Expressions with Multiple OperationsNot started yet
- Real-World Polynomial Addition and SubtractionYou are here
- Justifying Steps in Polynomial OperationsNot started yet
Learning standards covered
111.39(b)(1)(A)Texas Essential Knowledge and Skills (TEKS) · Math · 9th Gradeapply mathematics to problems arising in everyday life, society, and the workplace;
Open Global Standard:OGM.10.MPA.1
111.39(b)(1)(B)Texas Essential Knowledge and Skills (TEKS) · Math · 9th Gradeuse a problem-solving model that incorporates analyzing given information, formulating a plan or strategy, determining a solution, justifying the solution, and evaluating the problem-solving process and the reasonableness of the solution;
Open Global Standard:OGM.10.MPA.1
111.39(b)(10)(A)Texas Essential Knowledge and Skills (TEKS) · Math · 9th Gradeadd and subtract polynomials of degree one and degree two;
Open Global Standard:OGM.10.ALG.2
OGM.10.MPA.1OGM.10.ALG.2