Johntech Academy

  Ever asked yourself, “why do I forget what I read so quickly?” Then you’re not alone and more importantly, it’s not random. Forgetting what you read is a predictable, scientifically explained process. Once you understand why it happens, fixing it becomes much easier. This guide breaks it down with evidence-based explanations and practical fixes, not motivation, not guesswork. The Real Reason You Forget What You Read Your brain is not designed to remember everything, instead, it filters information based on: Relevance. Repetition. Meaning. So, if your brain doesn’t detect these, it simply discards the information. The Forgetting Curve (What Science Says) This model (based on forgetting curve research ) shows how memory declines over time. Within 1 hour, you may forget up to 50%. Within 1 week, up to 90% can be gone. Unless you actively reinforce it. Why You Forget What You Read Passive Reading Is the #1 Problem What most people do: Read. Highlight. Move on Why this fails: Since th...

Aiming for 300+ in your JAMB exam ? That’s more than just aiming to pass. You want to stand out, and honestly, you’re thinking big. If you’ve been googling ways to hit that 300 mark, this guide lays it all out for you. It’s not about luck, it’s about having a strong plan, the right mindset, and sticking to proven strategies. Why Scoring 300+ in JAMB Really Matters Let’s cut to the chase: If you want Medicine, Law, or Engineering, you need high scores, because t op universities don’t play around when it comes to cut-offs, meaning that l ow scores can result to another year at home, waiting. The truth is, scoring 300+ immediately puts you ahead of most candidates, and you get a serious shot at your dream course with just one attempt. What It Really Takes to Score 300+ in JAMB To get 300+ in Jamb, you should aim for: Around 75–80+ in each of your four subjects. At least six solid months of steady prep. Daily practice using CBT platforms. This isn’t about luck at all. It’s discipline, stra...

Struggling to remember biology terms or understand chemistry concepts? You’re not alone. Most students face the same dilemma: “Should I memorize everything or should i just try to truly understand it?” The truth is, " the best study method for biology and chemistry is a combination of proven techniques, not just one. So, in this guide, you’ll discover: The most effective study methods for science students. When to use each method. A practical study plan you can follow. How to study smarter (not harder). Why Biology and Chemistry Feel Difficult Before we jump into solutions, let’s understand the problem, Biology requires heavy memorization (terms, processes, diagrams), while Chemistry requires problem-solving + conceptual understanding. Many students fail because they: Cram instead of revising strategically. Memorize without understanding. Don’t practice enough. That’s why you need smart study methods backed by science. Active Recall (The #1 Study Method): Active recall means tes...

   Sports are a universal language that transcends borders and cultures, uniting people with a shared love for competition, teamwork, and the thrill of victory.  But behind the excitement of every game or race lies a fascinating world of physics that governs the dynamics of athletic performance.     In this blog post, we will delve into the physics of everyday sports, revealing the hidden forces and principles that shape our favorite games. 1. Projectile Motion in Basketball: The Perfect Arc:    In basketball, players aim for that perfect arc when making a shot. This seemingly instinctive action is a result of understanding projectile motion.  The optimal angle for the ball's trajectory ensures a higher chance of making a basket. It's all about finding the right balance between horizontal speed and vertical lift. 2. The Art of the Serve in Tennis: Angular Momentum:    Tennis players create tremendous racket-head speed when serving. ...

    The history of the atom. The concept of the atom dates back to ancient Greece, when philosophers like Democritus and Leucippus postulated that matter was made up of indivisible, indestructible particles.  Later, scientists like Robert Boyle and Antoine Lavoisier explored the properties of matter and laid the foundation for the modern understanding of the atom.  In 1897, J.J. Thomson discovered the first subatomic particle, the electron. Which led to a new model of the atom called the "plum pudding model.    After Thomson's discovery of the electron, scientists began to piece together a more accurate model of the atom.  In 1911, Ernest Rutherford proposed the "nuclear model" of the atom, which stated that the positive charge of the atom was concentrated in a small, dense nucleus.   Rutherford's model was a huge step forward, but it still had some problems. For example, it couldn't explain why the atom was stable, or why electrons didn't cr...