logo

Steven Lawrence

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

4.8(32)

Free trial within 24 hours

Loading...
Profile photo of Steven, Computer Science tutor at Wiingy
Computer Science learning materials by Steven
Computer Science learning materials by Steven
Computer Science learning materials by Steven
tutor-image
tutor-image

Private tutor - Steven Lawrence

Bachelors degree

/ 30 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!

icon

Expert in debugging code

Breaks down coding issues into manageable steps.

icon

Rated highly for assignment help

Clear, step-by-step support for assignments.

icon

Highly rated for problem-solving approach

95% of students improve problem-solving skills and speed.

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!

Programming tutor specialities

Upskilling icon

Upskilling

Debugging icon

Debugging

Job readiness icon

Job readiness

Homework help icon

Homework help

Project help icon

Project help

keyLearning

Computer Science concept taught by Steven

Student learned 10 days ago

The session focused on setting up a Python and TensorFlow development environment for a chatbot project, including creating a virtual environment and running a "hello chatbot" script. The student practiced using the command line and VS Code. The homework is to submit the zipped project folder.

Virtual Environments

Package Installation with pip

TensorFlow Installation

Running Python Scripts in the Virtual Environment

Directory Navigation in Command Prompt

Deactivating the Virtual Environment

Show more

Student learned 11 days ago

The Student and Tutor worked on customizing a GPT model to assist with legal tasks, including drafting documents and responding to clients. The Student learned how to refine prompts, constrain the model's knowledge, and tailor the tone of responses. They planned to test the model and refine it based on real-world usage.

Custom GPT Model Creation

Constraining Information Sources

Prompt Engineering and Iteration

Defining Tone and Style

Leveraging GPT Memory and Previous Conversations

Workflow Integration with GPT

Show more

Student learned 12 days ago

The session covered Excel dropdown creation and the SUMIF function. The Student practiced creating dropdowns using both data referencing and manual entry, and learned how to apply the SUMIF function to analyze data. The Tutor sent the practice sheet for further independent study.

Data Validation and Drop-Down Lists

Pivot Tables

IF Statements

SUMIF Function

SUMIFS Function

Relative vs. Absolute Cell References

Show more

Student learned 14 days ago

The Student and Tutor collaborated on building Excel charts to compare pre- and post-intervention dunning metrics for a client QBR, discussing how to present data effectively for different audiences. The student also learned about VLOOKUP and XLOOKUP functions and their use cases for combining data from different sources. The student will try to find more spreadsheets to work on and bring examples to the next session.

Annualization of Data

Efficient Spreadsheet Practices

Data Translation

XLOOKUP Function

VLOOKUP Function

Relative Lift vs. Overall Lift

Data Storytelling

Show more

Student learned 16 days ago

The Tutor and Student reviewed Excel functions to analyze a merchant's revenue data. The Student practiced calculating cumulative revenue and explored different pricing models based on the incremental value provided. They planned to create a chart comparing current and proposed pricing offers for a client meeting.

Data Presentation and Labeling

Cumulative Revenue Tracking

Excel Formatting: Auto-fitting Columns

Transposing Data

Absolute and Relative Cell References

Annualized Revenue Calculation

Incremental Revenue and Lift Calculation

Show more

Student learned 16 days ago

The Tutor guided the Student in enhancing Excel forms for candidate and position management, focusing on dynamic dropdown menus and input validation. The Student learned to link dropdowns to Excel tables for easy customization and discussed logic for unique ID generation. The next session will focus on implementing the validation code and data insertion.

Dropdown Validation

Adding new candidate workflow

Incrementing IDs for new entries

Dynamic Dropdown Population from Excel Tables

Input Box Naming Conventions

Show more

Your programming tutor also teaches

Databases

Databases

Visual Basic

Visual Basic

Teaching tools used by tutor

Visual Studio Code image

Visual Studio Code

Learner for programming class

Adult/Professionals icon

Adult/Professionals

College icon

College

School icon

School

All levels icon

All levels

Dynamic programming classes

Parent feedback icon

Parent feedback

Chat for quick help icon

Chat for quick help

Pets are welcomed icon

Pets are welcomed

Note taking icon

Note taking

Record lessons icon

Record lessons

tutorFooter

Coding tutors on Wiingy are vetted for quality

Every tutor is interviewed and selected for subject expertise and teaching skill.