teacher
All about teachers and the world of teaching; teachers sharing their best and worst interactions with students, best teaching practices, the path to becoming a teacher, and more.
Why Are Neutron Stars So Dense?
The Life and Death of Massive Stars The story of neutron star density begins with massive stars. Stars shine by fusing lighter elements into heavier ones in their cores. This nuclear fusion releases energy that pushes outward, balancing the inward pull of gravity. As long as this balance exists, the star remains stable.
By shahkar jalal2 months ago in Education
What are neutron stars made of?
The Birth of a Neutron Star To understand what neutron stars are made of, we must begin with how they form. Neutron stars are created during core-collapse supernovae. When a massive star runs out of nuclear fuel, its core collapses under gravity. If the core is not massive enough to become a black hole, it rebounds into a neutron star.
By shahkar jalal2 months ago in Education
Parts of my Library Planner
This one is a long one, but I hope it helps some librarians (or anyone). Once you’ve purchased your planner materials, you need something to go inside it. I honestly feel that what goes in your planner is personal and needs to be tailored to what you’ll use. While you can find many teacher planners, when I searched for school librarian planners, I found only four. Although one is only 12.50, you would have to print and assemble it yourself. A second one is almost thirty dollars and also has to be printed and assembled yourself. A third is mass produced through Amazon and doesn’t have everything I would want. Finally there’s the Demco planner. While I agree that it looks like a fantastic purchase, I just cannot justify spending that much money on a planner that I’m only going to use for one year. For all the librarians that do purchase it, I hope you enjoy it. I might invest in it one year just to see what the fuss is about. For now, I’ll continue to use the one I’ve been developing and customizing for the last two years.
By Reb Kreyling2 months ago in Education
The Human Heart of EdTech: My Week at Bett 2026 as a Microsoft Expert
There is a specific kind of hum you only hear at the ExCeL London during the third week of January. It’s a mix of the low-frequency thrum of thousands of devices and the high-pitched energy of educators who have finally found "their people."
By Teacher Ami - Amizur Nachshoni2 months ago in Education
The Modern Art of WiFi Password Security: Hacking Techniques of 2026 and How to Defend Your Network. AI-Generated.
The Invisible Battlefield In our hyper-connected world, wireless networks form the invisible infrastructure of modern life. From smart homes to enterprise systems, WiFi has become the circulatory system of digital communication. Yet, this convenience comes with significant risks. Every wireless signal broadcast into the air represents a potential entry point for malicious actors. As we progress through 2026, hacking techniques have evolved dramatically, leveraging artificial intelligence, quantum computing principles, and sophisticated social engineering. This article explores the cutting-edge methods cybercriminals employ to compromise WiFi networks and provides actionable strategies to fortify your digital perimeter.
By Alexander Hoffmann2 months ago in Education
What Is Polarization of Light?
Understanding Light as a Wave To understand polarization, we must first understand light as a wave. Light is an electromagnetic wave, meaning it consists of oscillating electric and magnetic fields that travel through space. These oscillations occur perpendicular to the direction the light is moving.
By shahkar jalal2 months ago in Education
Why Is the Sky Blue?
What Color Is Sunlight? To understand why the sky is blue, we must start with sunlight. Although sunlight looks white to our eyes, it is actually a mixture of many colors. When passed through a prism, sunlight spreads out into a rainbow of colors: red, orange, yellow, green, blue, indigo, and violet.
By shahkar jalal2 months ago in Education
