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Enhancing Algebra Engagement with Python Programming

Making Algebra I classes more engaging is a challenge, particularly when it comes to encouraging students to verify their solutions. However, incorporating brief Python scripts for answer verification can be both simple and enjoyable, with the added benefit of introducing students to coding fundamentals. Integrating Python can enhance students' academic achievement and their problem-solving abilities. It also promotes adherence to Math Common Core standards regarding technological integration.

The incorporation of Python might spark students' enthusiasm for algebra, as many find programming in Python to be entertaining. A positive outcome I observed was that students seemed to genuinely enjoy the algebra lessons. The concept of variables in algebra was no longer met with blank stares, as they had already encountered them in Python. No prior programming knowledge is required for either teachers or students, and the implementation process is quick and easy. The only prerequisites are to grasp some basic Python concepts, specifics of our answer-checking program, and fundamental troubleshooting techniques.


Introducing Python to the Classroom

In my Algebra I class, which consists of special education students, several indicated that Python made math their favorite subject. Students reported that traditional math classes reminded them of tedious worksheets, but solving math problems on the computer transformed the experience into something enjoyable and less school-like. I also teach general education STEM courses, including AP levels, and have achieved similar positive outcomes with Python. Introducing Python programming can enliven various courses for different types of students.


To begin with Python, you will need computers with internet access. While teachers can install Python on school computers, I suggest using JDoodle, a free online platform that is simpler and sufficient for our needs. Creating an account with JDoodle will streamline the process for both students and teachers. Once you have JDoodle set up, you can start exploring Python.


Understanding Basic Coding Constructs

Our objective is to acquire sufficient Python knowledge to comprehend the code structure, adapt the code for various algebra problems, and address any issues that arise. After setting up Python for your students, teach them the essentials of the language, including variables, equations, and output. We focus only on the Python aspects necessary for understanding our algebra-checking program. My students reached a point where they could customize the program to verify their answers.


Variables: In Python, there's no need to declare variables, which sets it apart from many other programming languages. You can simply assign values using an equal sign; for instance, sum = 2 + 2. The variable (sum) being assigned is always placed to the left of the equal sign.


Equations: Another crucial Python concept is mathematical equations. In Python, these are quite straightforward: + for addition, - for subtraction, * for multiplication, and / for division. We will only review the operations necessary for the algebra we're working on to check answers. I recommend using parentheses to facilitate code checking and minimize errors.

Crafting the Code

With a basic understanding of Python, we can now apply this knowledge to our answer-checking program. Here's the code for verifying an answer to a sample problem: 6x + 2 = 20.


Line 1: x = 3

Line 2: if (6 * x + 2 == 20):

Line 3: print("You did great.")

Line 4: else:

Line 5: print("Try again!")

We will methodically learn the function of each line of code.


Line 1 assigns a value to a variable. Here, the value of x in our program is set to 3, representing the students' answer from their independent work.


Lines 3 and 5 are responsible for printing output to the computer screen