Home schooling resources for children and parents.
Welcome to Lenara Learning – Learning for kids and teens! Science is all around us—from the tiniest atoms to the vastness of space. It helps us understand how things work, why things happen, and how we can use knowledge to improve the world.
In this section, you’ll explore biology, chemistry, and physics, diving into topics like how the human body functions, why chemical reactions happen, and what makes gravity so powerful. Whether you’re fascinated by the mysteries of space or curious about the smallest living cells, science has something exciting for everyone!
Have you ever wondered how plants make their own food? Or why magnets stick to certain objects? Science answers these questions and more! You’ll learn about electricity, forces, the periodic table, ecosystems, and even the science of sound and light.
Science isn’t just about facts—it’s about discovery! You’ll explore famous experiments, ground-breaking inventions, and the scientists who changed the world, like Isaac Newton, Marie Curie, and Albert Einstein. From vaccines to space travel, scientific discoveries have shaped the modern world.
At Lenara Learning, we make Science fun with interactive activities, cool facts, and quizzes to test your knowledge. Whether you’re preparing for an exam or just love learning about the world around you, this section will help you explore the wonders of science in an exciting way. Get ready to experiment and discover!
Browse the topics below to start learning...
Scientists believe the universe could end in several ways—ripping apart, freezing forever, or collapsing inwards. This guide explores each theory in detail, from dark energy and black holes to time’s final tick. Discover what current research says about the end of everything—and what might come next.
In 2017, astronomers discovered a mysterious interstellar object named ʻOumuamua. It didn’t look or move like anything we’d seen before — and some even suggested it might be an alien space probe. This deep dive explores the strange facts, bold theories, and lingering mysteries behind our first known visitor from another star.
Astronomers estimate there are about 200 sextillion stars in the universe—more than grains of sand on Earth. But how do we know? This guide explores how galaxies, light, and deep space tools help scientists estimate the true number of stars. Learn why we can’t see them all and what this means for the size of the universe.
Self-driving cars use AI, sensors, and real-time decision-making to navigate roads without a human driver. This detailed guide explains how artificial intelligence in cars works, how it sees and understands the world, and what the future of autonomous vehicles might look like.
The Schrödinger Equation is a cornerstone of quantum mechanics. It describes how particles like electrons behave as waves, changing over time in unpredictable but mathematically precise ways. This equation helps us understand atoms, design technologies like MRI machines and lasers, and explore the deep mysteries of quantum probability, wavefunctions, and particle-wave duality in the microscopic world.
A supernova is a star’s final, fiery farewell — a cosmic blast that can outshine entire galaxies. Learn how these powerful explosions happen, what causes them, and why they’re essential to life in the universe. From stellar death to black holes, we explore every detail of what makes a supernova so important.
A post-scarcity economy could transform how we live, work, and share. This guide breaks down the science, tech, and challenges behind a world where goods and services become nearly free.
Quantum superposition is one of the most puzzling ideas in physics. It explains how particles like electrons can exist in multiple states at the same time. From Schrödinger’s cat to quantum computing, this guide explores what it all means — and why it matters.
Light doesn’t act like just a wave or a particle—it shows properties of both. This wave particle duality is a core idea in modern physics. From double-slit experiments to photon behaviour in solar panels, understanding light helps explain everything from rainbows to quantum theory.
This Doppler effect lesson breaks down how sound and light waves shift based on movement. It explores pitch, frequency change, redshift, and real-world uses in radar, medicine, and astronomy. Learn how waves behave with motion using step-by-step explanations and visual thought experiments.
