Applying Excel, Understanding Online Safety, and Real-World Applications.
In Phase 2 of IS101, I noticed that my own pace when completing assignments and studying became faster, and I really liked that because it showed my improvement and confidence with the material. I especially enjoyed learning about URL components because it was fun and entertaining to break down links and understand what each part means. It made me more aware of how websites work and how to identify suspicious links.
I also found Assignment 6 (Spreadsheet Analysis with Trailer) very interesting. Through this assignment, I learned several new things, especially when working with functions, conditional formatting, and charts. It also gave me the opportunity to practice what I had learned in LabSim in a more realistic way. I also liked the video by David Suzuki about overpopulation; he explained smoothly real-world issues with an interesting comparison that makes you reflect on the issue. Also, he demonstrated how important information can be communicated effectively.
Overall, I feel that this phase helped me grow on my skills and knowledge, however, I still believe that Excel will require at least two more weeks of consistent practice before I feel fully prepared to take the certification exam.
For Chapter 5.5.7, Logical Functions in Excel, I learned how powerful functions like IF can be in organizing and analyzing data. The IF function allows you to create conditions, such as labeling items as “Expensive” or “Budget Friendly” based on their value (as I did on my Assignment 6 for my spreadsheet). In addition, functions like SUMIF, COUNTIF, and AVERAGEIF help analyze data based on specific criteria. For example, SUMIF can calculate the total cost of only certain items, COUNTIF can count how many items meet a condition, and AVERAGEIF can find the average of a selected group. This makes data easier to interpret and adds a layer of decision-making to spreadsheets. Instead of just showing numbers, logical functions help explain what those numbers mean, which is very useful in real-world scenarios.
Outside of IS101, I can apply what I learned in many ways. Excel skills can help me manage personal finances, track expenses, and analyze data for future business or real estate work. For example, in real estate, I can use Excel to compare property prices, calculate potential profits, and track client information. I can also use functions to analyze trends, such as average home prices in different areas or total costs including taxes and fees. This would help me make better decisions and present information clearly to clients. Understanding URL structures and social engineering is also important for everyday online safety, as it helps me recognize phishing attempts and avoid scams, which is especially important when dealing with clients and financial transactions. These are practical skills that go beyond the classroom and can be used in both personal and professional environments.
Thinking ahead for phase 3, I would love to improve my creativity and challenge myself to pay attention to details and do more. That way I can achieve my goal for this class: to not only keep up with the class but to fully develop skills that I can use in the future.
