Balwinder Singh

Transform Raw Data into Powerful Insights — Learn Data Analytics and Visualization with Confidence.

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Balwinder Singh

Diploma degree

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Each lesson is 55 min

50 lessons


20% off

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30 lessons


15% off

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20 lessons


10% off

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10 lessons


5% off

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5 lessons


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1 lessons


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Balwinder - Know your tutor

As a dedicated and results-driven professional with nearly eight years of experience in Canada in Data Analytics, I bring both depth and versatility to the subjects I tutor, supported by a strong academic background in computer science and engineering. My educational journey includes a three-year Diploma in Computer Engineering and a two-years Diploma in Computer Programming. I am currently pursuing a Bachelor's Degree in Computer Science (Third Year Student) and a Post Graduate Diploma in Big Data Analytics. This diverse educational background has provided me with a well-rounded perspective on the development, analysis, and optimization of technology. Throughout my career, I have developed and maintained business intelligence solutions using tools like Power BI and Tableau, creating key performance indicators (KPIs) and interactive dashboards that support data-informed decision-making. I also possess extensive hands-on experience with programming languages such as C/C++, HTML, Python, Pandas, C#, Java, Swift, JavaScript, MySQL, and I can simplify complex coding concepts for students at all levels. In addition, I have significant experience working with Big Data technologies including Apache Hadoop, HDFS, Ambari Server, HDP Sandbox, HIVE, and Apache Spark. My tutoring approach emphasizes building a strong foundational understanding, encouraging curiosity, and fostering independent problem-solving skills. Whether you're struggling with Excel databases, data analytics, coding logic, visualizing data trends, or grasping the core principles behind data structures and algorithms, I am here to guide you with patience, clarity, and real-world insights.

Balwinder graduated from Georgian College, Canada

Balwinder graduated from Georgian College, Canada

Programming tutor specialities

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Competitive Programming

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Homework help

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Paired coding

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Upskilling

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Exam prep

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Code Optimization

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Project help

Learner for programming class

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Middle School students

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High School students

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College students

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Elementary School students

Programming class overview

My teaching methodology is centered around clarity, engagement, and practical understanding. I believe that every student learns differently, so I tailor my approach to each individual’s learning style, pace, and goals. My objective is not just to help students memorize concepts, but to ensure they truly understand the “why” and “how” behind them, enabling long-term retention and real-world application. I start by breaking down complex topics into simple, relatable concepts using real-world examples. I use analogies, visual aids, and step-by-step explanations to make abstract or technical ideas easier to grasp. Once students have a strong foundational understanding, I progressively introduce advanced concepts. I believe that the best way to learn technology and programming is by doing. My sessions often include live demonstrations, coding exercises, and problem-solving tasks. I encourage students to work on mini-projects or case studies using real datasets or scenarios, especially in areas like Power BI, Python, MySQL, and Big Data tools. This helps them connect theory with practice and develop confidence in applying their knowledge.

Your programming tutor also teaches

Computer Science

Computer Science

Databases

Databases

Flexible Scheduling

Allows 1h early scheduling

Allows 1h early rescheduling

Can wait for 20 mins after joining

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10 day Refund

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Computer Science concepts taught by Balwinder

Student learned about 24 hours ago

The Tutor and Student focused on debugging Python code, covering file handling, loops, conditional statements, and error handling with `try-except` blocks. They also began exploring object-oriented programming concepts, specifically the `__init__` method, with plans to cover classes and objects in more detail in future sessions, potentially incorporating Selenium.

File Handling: Opening

Writing

and Closing

Conditional Statements: If-Else Logic

Understanding Loops: While and For

The `__init__` Constructor in Classes

Debugging with Try-Except Blocks

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Student learned 5 days ago

The session focused on enhancing a Python-based login form with a second form for collecting student information and automatically saving it to an Excel file. The Student learned about GUI creation using Tkinter, data validation with if statements, and Excel file manipulation using the openpyxl library. The Tutor provided the code and will send the completed, debugged version after fixing an issue with the submit button.

GUI Framework (Tkinter)

Event Handling and Button Actions

Conditional Logic with If Statements

Working with Excel Files Using Openpyxl

File Existence Checks

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Student learned 9 days ago

The class covered Python file handling for automation testing, focusing on reading, parsing, and processing data from CSV files. The student practiced extracting specific data, counting records, and identifying duplicates. The tutor and student also planned to discuss debugging and integrating Python with Selenium in future sessions.

Processing CSV Data: Skipping Headers and Iterating Rows

Counting Entries in a CSV File

Filtering Data: Selecting Rows Based on Criteria

Handling Special Characters with Encoding

Identifying and Storing Duplicates

CSV File Handling in Python

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Student learned 10 days ago

The Student and Tutor worked on fitting a quadratic model to a dataset using Python and NumPy. They learned to construct the design matrix for a quadratic fit, solve for coefficients using least squares, calculate predicted values, and evaluate the model's performance. The session also briefly covered linear regression as an alternative approach.

Design Matrix for Polynomial Fitting

Sum of Squared Errors (SSE)

Matrix Multiplication and Prediction

Linear Least Squares Regression

Quadratic Functions

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Student learned 11 days ago

The Tutor guided the Student through setting up the Python environment and then introduced Python's Tkinter library for GUI development. They collaboratively built a functional login form with input fields for username and password, implemented validation logic, and displayed success or error messages using pop-up windows. The next session will delve into more advanced automation testing concepts.

Python Installation and Environment Setup

Introduction to Tkinter for GUIs

Creating and Placing Widgets (Labels and Entry Fields)

Handling User Input and Button Actions

Conditional Logic and Message Boxes

Password Field Masking

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Student learned 24 days ago

The Student and Tutor worked through a Python programming problem focused on implementing a determinant calculation for matrices using cofactor expansion. They discussed the theoretical underpinnings, coded the function step-by-step, and planned to compare its performance against NumPy's built-in function and analyze time complexity.

Cofactor Expansion for Determinants

Python Implementation of Cofactor Expansion

Numerical Stability and Computational Time

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Teaching tools used by tutor

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Android Studio

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Google Colab

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Visual Studio Code

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NetBeans

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Git & GitHub

Dynamic programming classes

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Chat for quick help

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Weekend lessons

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Pets are welcomed

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Note taking

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Parent feedback

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