Steven Lawrence
Computer Science Tutor at Thomas College: Specializing in Programming & Databases




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Steven Lawrence
Bachelors degree
/ 55 min
Steven - Know your tutor
I am an experienced VBA developer with a deep understanding of Microsoft Access and database management. Over the years, I have built efficient, scalable solutions that streamline data processing, automate workflows, and enhance business operations. My expertise lies in designing structured, optimized databases that ensure seamless data retrieval and manipulation. One of my key strengths is breaking down complex problems into logical, manageable steps. Whether it’s designing relational database structures, optimizing queries, or automating reports with VBA, I focus on creating solutions that are both powerful and user-friendly. I teach my students how to visualize code execution, ensuring they understand how each function interacts within the database before implementation. My structured six-lesson series is designed to equip students with the skills needed to confidently work with Microsoft Access and VBA. From designing tables and queries to automating processes with macros and custom functions, my approach ensures students gain practical, real-world experience. If you're looking for a tutor who can simplify VBA and database management, enhance problem-solving abilities, and help you master Microsoft Access, I’d love to work with you!
Programming tutor specialities
Homework help
Code Review
Project help
Code Optimization
Debugging
AI modules
Summary
Podcast
Quiz
Learnings
Flashcard
Spotlight
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15-days refund
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1-yr validity
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Learner for programming class
College students
Middle School students
Programming class overview
Mastering VBA and Microsoft Access requires more than just learning syntax—it’s about designing efficient, scalable database solutions. My tutoring approach focuses on problem-solving, code design, and real-world application, ensuring students gain practical skills that translate directly into professional environments. I structure my lessons around three key steps: WHAT, WHY, and HOW. WHAT – We define the problem and identify the business rules shaping the project. A well-structured database starts with clear objectives, ensuring every table, query, and function serves a purpose. WHY – We analyze the reasoning behind each design choice. Understanding why certain database structures and VBA automation techniques are used helps students develop a strategic mindset, making their solutions more effective. HOW – Finally, we focus on execution. With the what and why established, we confidently implement VBA code and database structures optimized for performance and scalability. I foster a relaxed, interactive learning environment where students feel comfortable asking questions and exploring creative solutions. My lessons are project-based, centered around topics that genuinely interest each student—whether it’s automating reports, optimizing data entry, or designing relational databases in Microsoft Access. By prioritizing code design first, students learn to visualize how their VBA code interacts with the database before writing it. This leads to cleaner, more efficient programs that withstand real-world demands. My goal is to help students master Microsoft Access and VBA, ensuring they can confidently build professional-grade database solutions. Let’s create something powerful together!
Expert in debugging code
Breaks down coding issues into manageable steps.
Rated highly for assignment help
Clear, step-by-step support for assignments.
Highly rated for problem-solving approach
95% of students improve problem-solving skills and speed.
Your programming tutor also teaches
Databases
Visual Basic

Computer Science concepts taught by Steven
Student and Tutor worked on calculating capital gains and losses for tax purposes from stock transactions, distinguishing between US and Puerto Rico-sourced gains/losses in Excel. They focused on manipulating financial data, addressing challenges with missing acquisition dates, and implementing strategic assumptions to apply tax rules correctly. The Student plans to meet with an accountant to submit the prepared files and will follow up once 2025 data is available.
Converting YYYYMMDD String Formats to Excel Dates
Impact of Brokerage Data Inconsistencies on Tax Filings
Strategic Assumptions for Undocumented Stock Acquisition Dates
Differentiating US vs. Puerto Rico Sourced Capital Gains/Losses
The Student and Tutor worked through complex accounting calculations in Excel to determine US and Puerto Rico sourced gains and losses on stock sales. They applied specific formulas based on purchase, residency change, and sale prices to two different datasets, debugging spreadsheet errors and adjusting for specific transaction types like calls and puts. The Student plans to review the calculated figures with their accountant.
Basic Computer Security: Windows Defender
Essential Spreadsheet Management for Tax Data
Handling Options (Calls & Puts) in Tax Calculations
Calculating Split Gains/Losses for Stocks
US vs. Puerto Rico Sourced Gains and Losses
Student and Tutor continued their Python programming session by focusing on lists, a fundamental data structure. They integrated list functionality into an existing number guessing game to track guesses and practiced various list manipulation methods such as `append`, `insert`, `pop`, `remove`, `reverse`, and `sort`. The next session will cover tuples.
Reordering and Sorting Lists
Accessing List Elements by Index
Removing Elements from Lists: .pop() and .remove()
Adding Elements to Lists: .append() and .insert()
Understanding Python Lists
The Student and Tutor practiced essential Excel skills required for a job test. They focused on data entry, editing, formatting numbers, applying basic formulas like the IF function, utilizing absolute references, and managing data through sorting and filtering. The session aimed to prepare the Student for practical Excel application in a professional context.
Excel Structure Management (Rows
Columns
Resizing)
Conditional Logic with IF Function
Mastering Absolute References ($F$4)
Efficient Data Analysis (Sort & Filter)
Data Entry & Manipulation Basics
The Student and Tutor engaged in a hands-on Excel practice session, covering a wide array of data manipulation, formatting, and analysis techniques. They practiced creating data, applying various cell and table formats, generating formulas, using Pivot Tables, and preparing data for printing. A follow-up session was scheduled for the next day to further prepare the Student for an upcoming test.
Efficient Data Filling & Column Sizing
Formatting Dates and Currencies
Pivot Tables: Date Grouping & Value Aggregation
Data Persistence: Copy and Paste Values
Excel Tables: Creation & Design
Conditional Formatting for Data Insights
Print Layout: Fitting to Page
Student and Tutor reviewed advanced Excel functions, covering how to create and modify pivot tables for data analysis, and techniques for managing, copying, and protecting worksheets and workbooks. They also discussed page layout and printing options in Excel. The session concluded with practice questions on VLOOKUP and INDEX MATCH functions.
Pivot Tables: Creation & Modification
Managing Worksheets (Insert
Delete
Move
Copy
Rename)
Page Layout & Printing in Excel
Worksheet & Workbook Protection
Teaching tools used by tutor
Visual Studio Code
Dynamic programming classes
Open Q&A
Weekend lessons
Parent feedback
Pets are welcomed
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