Author name: Educacionlab

Does Eating Dark Chocolate Make You Smarter? Think well, eat better: How diet influences the brain and motivation Every thought you have is the result of an incredible network of neural connections working tirelessly in your brain. But these connections don’t happen automatically: they depend on electrical impulses, neurotransmitters, and hormones that regulate the speed, […]

How fear works and what to do with negative thoughts. Imagine you’re about to do something you’ve never done before. Maybe speaking in public, riding a roller coaster, or taking part in a competition. Suddenly, your mind starts filling up with thoughts like: “What if it goes wrong?” “Everyone will be watching me.” “I’m sure

What characters! The personality of neurotransmitters and hormones: create your own story Imagine that inside your brain there is a kind of city full of characters. Each one has its own style, personality, and mission, and although they sometimes argue, they actually work together so that you can think, learn, feel, and react. Here we

Neurotransmitters and Hormones: The Secret Messengers of Your Brain When you think, feel, fall in love, get stressed before an exam, or get excited about a goal… your brain never stays still. Thousands of invisible messengers –neurotransmitters and hormones– travel at full speed between neurons and throughout your body, triggering reactions that shape how you

The brain and its parts: lobes, cerebellum, brainstem, and internal structures The brain is one of the most fascinating organs in the human body. It weighs no more than three pounds, yet it coordinates everything you think, feel, and do. From deciding which show to watch to running in a game, your brain is behind

The Cerebral Cortex: The Control Center of Your Mind If your brain were a city, the cerebral cortex would be the nerve center where all the action happens. It is the outermost layer of the brain and is responsible for most of the functions that make us human: thinking, speaking, remembering, and moving. Before continuing,

The Brain Lobes: What Does Each Part of Your Brain Do? The brain is an incredibly complex organ, but its organization helps us better understand how it works. It is divided into different areas called brain lobes, and each one has specific functions that control what we do, feel, and think. Before continuing, watch this

How to overcome the fear of public speaking. Public speaking is one of the situations that generates the most nervousness, but it is also a fundamental skill that can make a difference in your academic and professional life. If you have ever felt your heart beating faster, your hands sweating, or found yourself freezing up

How to Capture Attention in an Oral Presentation: Analyzing Examples. When you speak in public, the most important thing isn’t just what you say, but how you say it. You can have a brilliant idea, but if you don’t manage to get your audience to listen with interest, the message gets lost. There are many

Passive Breaks: Small Pauses to Improve Your Concentration At school or while studying at home, your brain works nonstop. But have you ever felt that after a while you lose your concentration? This happens because our brain needs pauses to perform better. This is where passive breaks come into play. Before continuing, watch this example