Musings of an Old Chemist

A Chemist's Perspective on the Habits and Skills STEM Students Need For Success

Month: March 2026

  • Mastering Study Habits: 3 Steps to Improve Grades

    Mastering Study Habits: 3 Steps to Improve Grades

    Do you feel like you’re putting in your maximum effort, spending an extraordinary amount of time studying, yet your grades on exams don’t reflect your efforts? It’s a common frustration, but the issue often isn’t your effort – it’s your strategy. To succeed in tough subjects like math and science, you need to control the parameters that truly impact your learning. This post outlines a simple, three-step system for better study habits: start with the environment where you study, then perfect your note-taking technique, and finally apply a consistent daily review to retain information in your long-term memory.


    Step One

    When I’m tutoring a student who is struggling in math or science, the first thing I discuss – with both the student and their parents – isn’t usually the actual schoolwork. Instead, it’s about a simple idea: how well you study totally depends on where you’re doing it.

    A lot of students think “studying” just means having their textbook open. But if they’re sitting in their bedroom, surrounded by video games, the TV, music, and their bed, they’re basically inviting distractions. The bedroom isn’t a focused setting; it’s set up for relaxing, not for the serious mental effort it takes to really learn difficult material.


    Personal Commentary

    Students like to study together, and while I enthusiastically endorse study groups, I find they work best in a controlled, supervised environment such as a library or at a kitchen table with the assistance of a parent or a qualified tutor.


    Compare it to a science experiment. The first step to a successful one is controlling all the components. In the same way, you can’t truly figure out if you understand a subject if your attention keeps getting broken by your surroundings.

    The quickest and most effective way to see better grades is to move to a spot with fewer distractions. Places like the dining room table or a kitchen island are neutral, structured areas. That physical move actually signals to your brain that it’s time to focus on work. This change lets you pay critical attention and concentrate for genuine understanding.


    Step Two

    After you’ve got your study space all set up, the next big thing for effective studying is how you actually write things down, your note-taking technique. Similarly, like a science project, you need clear, neat data collection so you can actually look at it later.

    Many students make the mistake of trying to write down everything the teacher says. However, just being a human tape recorder doesn’t mean you’re learning anything. Good note-taking needs to be an active, organized process.

    Using a structured layout, especially for math and science, is a major upgrade. One very successful method is to split your paper into separate columns, one for your main notes. Leaving one for when you are reviewing your notes, for key formulas, questions, or reminders, and for a summary – you force your brain to figure out and organize the concepts or formulas as they’re taught, instead of just mindlessly copying them.

    Taking notes is the second step in this process, but the real goal is actually to retain the information long-term. That’s exactly why you have to develop the habit of reviewing them every single day.


    Step Three

    Human memory is imperfect. If you write notes on Monday and then don’t look at them again until right before a Friday test, you’re going to lose a great deal of that information. At that point, you’re not actually reviewing – you’re basically starting over and relearning everything.

    To beat this whole “forgetting curve” thing, you need to use those great notes in a smart way. I once read an article recommending that for every hour you spend in the classroom, you devote two hours at home completing the assigned homework and reviewing/studying the notes from that day’s lesson. When you start, hit the main points and use your notes to quiz yourself. This small, consistent effort stops the forgetting process dead in its tracks. It’s the secret for locking complex ideas into your long-term memory, turning studying from a frantic, last-minute panic session into a calm, steady climb to mastery.


    Personal Commentary

    I had a student in an advanced math and science program, in which I taught, who, when reviewing her notes at home, spent time highlighting the key, crucial facts she needed to commit to memory. Her notes then became a major learning tool in her success in the classroom.


    Conclusion

    In summary, becoming less frustrated about your academic success isn’t solely about working harder – it’s about controlling the right variables. If you commit to this simple, three-step system, you can fundamentally change the way you learn. Start by mastering your environment to eliminate distractions and signal your brain it’s time to focus. Next, upgrade your note-taking technique from passive copying to active organization. Finally, defeat the “forgetting curve” by implementing a small, consistent daily review. These three strategic habits combined are the secret to mastering complex ideas, turning your time investment into genuine, measurable success.


    This blog post’s development was supported by Gemini (an AI from Google). I used AI to structure complex technical arguments and to synthesize current educational trends as of 2026. Every piece of AI-generated material was reviewed against recent educational research and adjusted to incorporate my own perspective.


  • Following Your Passion: A Personal Journey

    Following Your Passion: A Personal Journey

    For your consideration –

    “Follow your enthusiasm. It’s something I’ve always believed in. Find those parts of your life you enjoy the most. Do what you enjoy doing.”

    – Jim Henson

    I want you to recognize the importance of following your passion(s). I want you to understand who you want to be and make your decision(s) to follow your dreams, setting your own expectations based upon what truly motivates you.

    As I reflect upon my life, my achievements, my successes, and my failures, my greatest mistake has been that I have always sought out the next challenge, and meeting that challenge would make me happy. Thus, giving me the recognition I longed for. I now recognize that I lost my way.

    I wasted so many years in supervisory and management roles that I did not enjoy, only because I believed that they were a mandatory next step along my career path. I then spent seven years in the classroom, believing I had the background knowledge and experience that would guarantee my success in the teaching field. It did not; I was not happy and did not do my students justice.

    I truly enjoyed just being an instrumental chemist, working in a lab performing analyses, especially operating gas chromatography/mass spectrometry instrumentation. At one point in my career, I worked as an R&D chemist for Hewlett-Packard’s Analytical Products Division in Avondale, Pennsylvania. It was an opportunity to combine my passion for instrumental chemistry with the opportunity to be on the cutting edge of new product design. It was my dream job. But it was the wrong time in my personal journey. And now, as my perspective has changed, with age, I can acknowledge I would not be where I am today if I had continued down that path. And I am truly blessed to be where I am today.

    The lesson is this: know yourself. Constantly practice self-awareness and self-reflection. Ask yourself: “What truly makes me happy?” and “What type of person do I want to be known as?” And, most importantly, follow your dreams.

  • Weekly Quotation: Wednesday, March 4, 2026

    Weekly Quotation: Wednesday, March 4, 2026

    For your consideration:

    There are no great limits to growth because there are no limits of human intelligence, imagination, and wonder.

    – Ronald Reagan

  • Our Journey of Self-Discovery

    Our Journey of Self-Discovery

    Our lives, for each of us, are individualized journeys of discovery. 

    It is about discovering who we are as individuals – not based on someone else’s expectations of who we should be or how we should act, but grounded in our own convictions and beliefs. 

    It is about discovering what our passions truly are, whether in the STEM environment, the liberal arts, or a vocation that does not require a college degree. Again, this must not be driven by the desires of others, even well-meaning parents or mentors, but found through our own active process of self-discovery.

    It means discovering our strengths and weaknesses through a continuous process of self-assessment, recognizing just how strong we can be in the face of adversity.

    It requires discovering what we need to be truly successful: communication skills, study habits, a growth mindset, perseverance, and resilience.

    For this path of discovery to be effective, we must remain open to constructive criticism, instruction from our parents, teachers, and mentors, and an honest appraisal of ourselves and the skills, personality traits, and tendencies essential for personal growth. The accumulation of knowledge for its own sake is important, but it does not entirely define who we are.

    Ultimately, we must acknowledge that there is always more to learn and more to reflect upon. Regardless of our age, there is always room to improve—not just as engineers, scientists, or teachers, but as caring, compassionate human beings.