🔬⚛️ What is Valency? The secret behind how atoms join together to form molecules and compounds! 🧪 Valency is the combining capacity of an atom. It tells us how many electrons an atom can lose, gain, or share to become stable. 🌟 Examples: 💧 Water (H₂O): Oxygen has valency 2, Hydrogen has valency 1 🧂 Table Salt (NaCl): Sodium has valency 1, Chlorine has valency 1 💎 Carbon: Valency 4, making millions of organic compounds possible! 📚 Understanding valency helps explain chemical bonding, molecular structures, reactions, and the chemistry of everyday life. 🔍 Science is all about connections—and valency shows us how atoms connect to build our world! #Valency #Chemistry #ChemicalBonding #Atoms #Molecules #ScienceEducation #STEM #LearningScience #PeriodicTable #ChemicalReactions #ScienceFacts #Education #StudentLife #ScienceTeacher #PhysicsChemistryBiology #ScienceCommunication #ScienceForAll #ChemistryLovers #Knowledge #ScientificTemper #Innovation #Research #ScienceClub #SchoolScience #GUJCOST #CSCNavsari #IndiaScience @GUJCOSTOfficial @IndiaDST @PIB_India @VigyanPrasar @NCSTC_DST @AICTE_INDIA @EduMinOfIndia @NCSMGoI @UNESCO @UNICEF @ScienceMagazine @Nature @ACSNews

😎 Keeping it cool at the STEM York Technicians Conference today! Stop by the SLS Select Education stand and see how we can support your science department! 🏫🔬 #STEM #ScienceTechnicians #SchoolScience #STEMEducation #SLSSelectEducation

🧬📚 GROWTH HORMONES IN HUMAN | BIOLOGY SIMPLIFIED 📚🧬 Ever wondered how humans grow taller, stronger, and develop during childhood and puberty? 🤔 The secret lies in a powerful chemical messenger called Growth Hormone (HGH)! ⚡ 📌 What are Growth Hormones? Growth hormones are chemical messengers produced by the pituitary gland that control growth, cell repair, and development in the human body. 🧠 Key Scientific Facts: 🧪 Secreted by the pituitary gland (brain) 🦴 Helps in bone growth & muscle development 🔬 Supports cell division & tissue repair 🌙 Released mostly during deep sleep ⚙️ How HGH Works: ➡️ Pituitary gland releases HGH ➡️ Hormone travels through blood ➡️ Acts on bones, muscles & organs ➡️ Stimulates growth & regeneration ⚠️ Imbalance Effects: 📉 Low HGH → short height, weak muscles, slow growth 📈 High HGH → gigantism (children), acromegaly (adults) 🥗 What boosts healthy growth? 💤 Proper sleep 🏃 Regular exercise 🥦 Balanced diet 😌 Low stress 🌟 Growth is not magic—it’s biology in action! 👇 Share to help students learn science easily! #Biology #GrowthHormone #HumanBody #ScienceEducation #STEM #HGH #PituitaryGland #HumanPhysiology #MedicalScience #ScienceMadeEasy #StudyBiology #SchoolScience #LearningMadeFun #SciencePoster #EducationForAll #StudentLife #BiologyLovers #KnowledgeIsPower #HealthScience #EdTech @students @teachers @biologylovers @scienceenthusiasts @medicalstudents @schoolcommunity @educationforall @learnershub @stemworld @edtechcommunity

🧪⚙️ CHEMICAL PROPERTIES OF METALS ⚙️🧪 Have you ever wondered why iron rusts, why sodium reacts explosively with water, or how batteries generate electricity? 🤔 The answer lies in the fascinating chemical properties of metals! 🔬 Key Chemical Properties of Metals: 🟢 Reaction with Oxygen Metals react with oxygen to form metal oxides. Example: Magnesium burns with a bright white flame to form magnesium oxide. 🟢 Reaction with Water Many metals react with water to produce metal hydroxides and hydrogen gas. Some, like sodium and potassium, react very vigorously! 🟢 Reaction with Acids Metals react with dilute acids to form salts and hydrogen gas. This reaction is widely used in laboratories and industries. 🟢 Displacement Reactions A more reactive metal can displace a less reactive metal from its compound. This principle is used in metal extraction and purification. 🟢 Reaction with Non-Metals Metals combine with non-metals to form useful compounds such as salts and sulfides. 💡 Did You Know? Metals generally lose electrons during chemical reactions and form positive ions called cations. 📚 Why Study Metal Reactivity? ✅ Understanding corrosion and rusting ✅ Manufacturing batteries ✅ Extracting and refining metals ✅ Industrial chemical processes ✅ Designing safer engineering materials ✅ Understanding everyday products 🌍 From bridges and buildings to smartphones and spacecraft, metals shape our modern world! Which metal do you think is the most reactive? Let us know in the comments! 👇 @IUPAC @UNESCO @RoyalSociety @Nature @ScienceMagazine @NewScientist @ScientificAmerican @ACSpublications @ChemistryWorld @NASAScience @ISRO @IndiaDST @VigyanPrasar @NCERT_Official #Chemistry #ChemicalPropertiesOfMetals #Metals #ScienceEducation #STEM #STEMEducation #ChemistryTeacher #ChemistryStudent #InorganicChemistry #PeriodicTable #MetalReactivity #ReactivitySeries #ScienceFacts #EducationalPoster #LearningScience #ScienceCommunication #ScienceForAll #ChemistryLovers #SchoolScience #HighSchoolChemistry #PhysicalScience #Engineering #MaterialsScience #Corrosion #Rusting #Batteries #ChemicalReactions #LaboratoryScience #FutureScientists #ScienceOutreach #ScienceLearning #STEMLearning #Education #PhysicsAndChemistry #Innovation #Technology #ScientificLiteracy #ScienceDaily #DidYouKnow #WorldOfScience

🏠 HOW DOES A LIGHTNING ROD PROTECT US? 🏠⚡ Every second, around 100 lightning strikes occur somewhere on Earth! 🌍⚡ But did you know that a simple metal rod can help protect buildings, equipment, and even lives from lightning damage? 🔬 What is a Lightning Rod? A lightning rod is a metal conductor installed at the highest point of a structure. It safely channels lightning's electrical energy into the ground, reducing the risk of damage. ⚡ Why are Lightning Rods Important? ✅ Protect homes, schools, hospitals, and factories ✅ Reduce the risk of electrical fires ✅ Safeguard electronic equipment from power surges ✅ Help preserve historical monuments and heritage sites ✅ Save lives during thunderstorms 🧪 How Does It Work? 1️⃣ Lightning strikes the rod. 2️⃣ The electrical current travels through a conductor. 3️⃣ The energy is safely carried into the Earth through grounding. 💡 Scientific Fact: A lightning bolt can heat the surrounding air to nearly 30,000°C — about 5 times hotter than the surface of the Sun! ☀️⚡ 👨‍🔬 Benjamin Franklin's famous experiments helped scientists understand lightning and led to the invention of the lightning rod, one of the most important safety devices in engineering history. 🌩️ Remember: A lightning rod does NOT stop lightning. It simply provides the safest path for electricity to reach the ground. Science Engineering = Safer Communities! 🔬⚡ @NASA @NASAEarth @NOAA @UNESCO @UNDRR @ScienceMagazine @Nature @NewScientist @ScientificAmerican @TheRoyalSociety @IEEEorg @ASCE7 @ISRO @IndiaDST @VigyanPrasar #LightningRod #LightningProtection #BenjaminFranklin #Electricity #Engineering #ScienceEducation #STEM #Physics #WeatherScience #Meteorology #ElectricalEngineering #CivilEngineering #DisasterPreparedness #SafetyFirst #ScienceCommunication #STEMEducation #ScienceFacts #EducationalPoster #LearningScience #ClimateAwareness #NaturalHazards #Innovation #Technology #Infrastructure #SchoolScience #FutureEngineers #ScienceOutreach #PhysicsEducation #EngineeringMarvels #ScienceForAll #Thunderstorm #WeatherSafety #EngineeringHistory #STEMLearning #ScienceTeacher #ScienceStudents #PhysicsLovers #DidYouKnow #TodayILearned

🦠🔬 FISSION: NATURE'S SIMPLEST WAY TO MULTIPLY! 🔬🦠 Did you know that many microscopic organisms can reproduce without finding a mate? 🌱 Fission is a form of asexual reproduction in which one parent organism divides into two or more genetically identical offspring. 📚 Types of Fission: ✅ Binary Fission – One cell divides into two daughter cells ✅ Multiple Fission – One cell produces many offspring at once ✅ Common in Amoeba, Paramecium, Bacteria, and Plasmodium 🔍 How does it work? 1️⃣ The nucleus copies itself 2️⃣ The cell grows and elongates 3️⃣ The cytoplasm divides 4️⃣ New daughter cells are formed 💡 Why is fission important? 🔹 Rapid population growth 🔹 No need for a mate 🔹 Helps species survive in favorable conditions 🔹 Essential for ecosystem balance 🔹 Important in biological research 🤯 Amazing Fact: Some bacteria can divide every 20 minutes under ideal conditions. One bacterium can become millions in just one day! 🌍 From tiny microbes to major ecological processes, fission plays a crucial role in sustaining life on Earth. Which organism comes to your mind first when you think of fission? Tell us below! 👇 @UNESCO @UNEnvironment @WHO @Nature @ScienceMagazine @NewScientist @ScientificAmerican @MicrobioSoc @RoyalSociety @NASAScience @ISRO #Fission #BinaryFission #MultipleFission #Amoeba #Paramecium #Bacteria #Microbiology #Biology #CellBiology #LifeScience #STEM #ScienceEducation #ScienceCommunication #ScienceFacts #EducationalPoster #BiologyTeacher #BiologyStudent #Microscopy #Microorganisms #Genetics #AsexualReproduction #LearningScience #STEMEducation #FutureScientists #ScienceOutreach #ScienceForAll #Biotechnology #Research #Nature #ClassroomScience #BiologyLovers #CellDivision #ScienceDaily #DidYouKnow #Education #SchoolScience #WorldOfScience

⚗️🔬 REACTIVITY SERIES OF METALS 🔬⚗️ Ever wondered why some metals react explosively with water while others hardly react at all? 🤔💥 The Reactivity Series arranges metals from the MOST reactive to the LEAST reactive and helps scientists predict chemical reactions, corrosion, metal extraction, and displacement reactions! 🧪⚡ 📚 Reactivity Series: K > Na > Ca > Mg > Al > Zn > Fe > Sn > Pb > H > Cu > Ag > Au 💡 Key Facts: ✅ More reactive metals can displace less reactive metals from compounds. ✅ Potassium and Sodium react vigorously with water. ✅ Gold and Silver are among the least reactive metals. ✅ The series is used in industries, metallurgy, batteries, and corrosion prevention. 🧠 Quick Memory Tip: 🔥 "Higher the Position = Higher the Reactivity" 🔥 👨‍🔬 Chemistry helps us understand the materials that build our world—from bridges and vehicles to smartphones and batteries! Tag your chemistry-loving friends! 👇 @NASA @ScienceChannel @Discovery @NatGeo @UNESCO @STEMLearning @ACSchemistry @RoyalSociety @PhysicsWorld @NewScientist @ScienceNews @NationalGeographic @KhanAcademy @TED_ED @CrashCourse @BBCScience @SciShow @ChemistryWorld @EducationWeek @UNICEF @WorldScienceFestival #Chemistry #ReactivitySeries #Metals #Science #STEM #Education #ChemistryTeacher #ChemistryStudent #ScienceEducation #LearnChemistry #PeriodicTable #ChemicalReactions #Metallurgy #Corrosion #DisplacementReaction #ScienceFacts #STEMEducation #SchoolScience #ChemistryClass #SciencePoster #EducationalContent #StudyGram #ScienceCommunity #FutureScientists #LearningIsFun #ScienceForStudents #ClassroomLearning #ExamPreparation #Knowledge #Innovation #Technology #ScienceDaily #ScienceIllustration #ChemistryLovers #TeacherResources #ScienceReels #ViralEducation #TrendingScience #ExploreScience #ChemistryNotes #ScienceCommunication 🚀⚗️🔬

🌱🔬 BUDDING – Nature’s Amazing Way of Reproduction! 🔬🌱 Did you know that some organisms can create a new individual from a tiny outgrowth called a bud? 🤯✨ This fascinating process is known as Budding, a type of asexual reproduction where the offspring is genetically identical to the parent. 🦠 Common examples: ✅ Hydra ✅ Yeast ✅ Coral 📚 Key Facts: 🔹 Only one parent is needed 🔹 Occurs through mitotic cell division 🔹 Fast and efficient reproduction method 🔹 Important for ecosystem growth and balance 🍞 Fun Fact: The yeast used in baking and brewing reproduces by budding, helping bread rise and beverages ferment! 🌍 Science is everywhere—from the food we eat to the organisms that keep our ecosystems thriving. Keep exploring and stay curious! 🚀🔍 @UNESCO @UNICEF @NationalGeographic @ScienceChannel @Discovery @NASA @NatGeoEducation @KhanAcademy @STEMLearning @ScienceMuseum #Budding #AsexualReproduction #Biology #Science #LifeScience #Microbiology #Hydra #Yeast #Coral #CellDivision #STEM #STEMEducation #ScienceFacts #ScienceLearning #Education #Learning #SchoolScience #BiologyTeacher #ScienceTeacher #StudentLife #StudyGram #Knowledge #Innovation #Research #Nature #LifeProcesses #SciencePoster #EducationalContent #ScienceCommunication #ExploreScience #FutureScientists #ScienceForAll #ScienceIsFun #ClassroomLearning #AcademicSuccess #ViralScience #TrendingScience #ScienceCommunity #ReelsEducation #ScienceReels #LearnEveryday 🌱🔬📖✨

🔍✨ REFRACTION OF LIGHT – The Magic Behind a Bent Pencil! ✨🔍 Have you ever noticed that a pencil placed in a glass of water looks bent? 🤔💧 That's because of Refraction of Light! 🌈 📚 What is Refraction? Refraction is the bending of light when it travels from one transparent medium to another, such as from air to water. 💡 Why does it happen? Light travels at different speeds in different materials. When its speed changes, its direction changes too! 🔑 Key Facts: ✅ Light bends towards the normal when it moves from a rarer medium to a denser medium. ✅ Light bends away from the normal when it moves from a denser medium to a rarer medium. ✅ Refraction helps us see objects underwater and makes lenses work. ✅ Cameras, microscopes, telescopes, and spectacles all use refraction! 🌍 Real-Life Examples: 🔹 Bent pencil in water 🔹 Fish appearing closer to the surface 🔹 Mirages in deserts and on hot roads 🔹 Eyeglasses and camera lenses 📖 Science is everywhere—just look around and observe! 🔬✨ @NASA @ScienceChannel @Discovery @NatGeo @UNESCO @STEMLearning @PhysicsWorld @ScienceNews @EducationWeek @NationalGeographic #RefractionOfLight #Physics #Science #STEM #Education #Learning #ScienceFacts #PhysicsFun #ScienceTeacher #SchoolScience #ScienceEducation #STEMEducation #Light #Optics #ClassroomLearning #SciencePoster #EducationalContent #PhysicsLovers #StudentLife #TeachersOfInstagram #LearningIsFun #ScienceForKids #Knowledge #ScienceExperiment #PhysicsClass #StudyGram #ScienceCommunity #FutureScientists #ExploreScience #EduTok #ScienceReels #ViralEducation #TrendingScience #ScienceDaily #ScienceIllustration #CartoonLearning #SmartLearning #Innovation #Technology #InspireToLearn 🚀📚🔬✨

🌍💨 WIND SYSTEMS: The Invisible Force Shaping Our Planet! 💨🌍 Have you ever wondered why the wind blows? 🤔 Wind is the movement of air from high-pressure areas to low-pressure areas, helping regulate Earth's climate, distribute heat, bring rainfall, and even generate clean energy! ⚡🌦️🌱 🌬️ Learn about: ✅ How wind forms ✅ Local Winds (Sea Breeze & Land Breeze) ✅ Regional Winds (Monsoons) ✅ Global Wind Systems (Trade Winds, Westerlies & Polar Easterlies) ✅ Importance of Wind in Climate and Daily Life ✅ Amazing Wind Facts 🔬 Wind is not just moving air—it is a powerful force that influences weather, ecosystems, agriculture, transportation, and renewable energy across the globe. 📚 Perfect for students, teachers, science enthusiasts, competitive exam aspirants, and curious minds! 👉 Save this infographic for future reference. 👉 Share it with your students and friends. 👉 Follow for more exciting science content. 💬 Question: Which wind system has the biggest impact on your region's weather? Tell us in the comments! #WindSystems #Wind #Atmosphere #EarthScience #Geography #Meteorology #ClimateScience #Weather #Climate #Monsoon #TradeWinds #Westerlies #PolarEasterlies #ScienceEducation #STEM #STEMEducation #ScienceFacts #ScienceCommunication #LearnScience #GeographyTeacher #ScienceTeacher #SchoolScience #EnvironmentalScience #RenewableEnergy #WindEnergy #Sustainability #ClimateAwareness #WeatherFacts #Education #KnowledgeSharing #ScienceForAll #StudentLife #TeacherLife #CompetitiveExams #UPSC #GSET #NETExam #CommunityScienceCentre #GUJCOST #ScienceLearning @GUJCOSTOfficial @IndiaDST @EduMinOfIndia @NCERT_India @AICTE_INDIA @ISROIn @UNESCO @UNICEF @WorldMeteorologicalOrganization @NASAClimate @NOAA @STEMLearning @ScienceMuseum @NationalGeographic @UNEnvironment @EarthDayNetwork

🌊⚓ “Eureka!” — The amazing discovery of Archimedes still explains how ships float today! 🔬 Archimedes’ Principle states that: 👉 When an object is placed in a fluid, it experiences an upward force (buoyant force) equal to the weight of the fluid displaced by the object. 🧪 Why do huge ships float? Because they displace enough water to create an upward buoyant force balancing their weight! 🚢 🎈 Why do balloons rise in air? Air also behaves like a fluid, creating buoyant force! 💡 Everyday Examples: ✔️ Ships floating on water ✔️ Submarines diving and rising ✔️ Hydrometers measuring density ✔️ Hot air balloons flying ✔️ Swimming becomes easier in water 📚 Archimedes discovered this principle over 2200 years ago while studying density and floating objects — one of the greatest moments in science history! 🌍 Science helps us understand the hidden forces around us every day. Keep exploring, keep questioning! 🚀🔭 #Archimedes #ArchimedesPrinciple #Buoyancy #Physics #Science #STEM #Education #Engineering #FluidMechanics #ScienceFacts #Innovation #Discovery #PhysicsLovers #ScienceEducation #Learning #Scientist #Technology #OceanScience #STEMEducation #ScienceCommunication #Eureka #SpaceScience #Maths #EngineeringLife #ScientificKnowledge #ScienceForEveryone #FutureScientists #SchoolScience #Research #Knowledge @NASA @esa @UNESCO @ScienceMagazine @Nature @PhysicsWorld @newscientist

🌿🌞 PHOTOSYNTHESIS: Nature’s Amazing Food Factory! 🌱✨ Have you ever wondered how plants make their own food? This beautiful illustration explains the Photosynthetic Process in Plants in a simple and fun cartoon style! Plants are not just green and beautiful — they are living solar-powered factories ☀️🍃 Through photosynthesis, plants: 🌿 Absorb sunlight using chlorophyll 💨 Take carbon dioxide from air 💧 Use water from roots 🍬 Produce glucose (food) 🌬️ Release oxygen for us to breathe 👉 Formula of life: 6CO₂ 6H₂O Sunlight → C₆H₁₂O₆ 6O₂ 📌 This infographic makes science easy, visual, and fun for students and science lovers! 💡 Keep learning, keep exploring nature’s magic! #Photosynthesis #PlantScience #ScienceEducation #Biology #GreenEarth #NatureLovers #STEMEducation #ScienceIsFun #LearnScience #EcoSystem #Oxygen #ClimateAwareness #SavePlants #GreenPlanet #EducationForAll #SciencePoster #ScientificIllustration #ScienceCommunication #SchoolScience #ScienceEveryday @science @biology @nature @education @stem @earth @environment @school @teachers @students @research @sciencecommunity @learners @india @gujarat @navsari @gujcost @sciencedaily @natgeo @sciencekids #Photosynthesis #PlantScience #Botany #Biology101 #ScienceCommunication #GreenEnergy #NatureIsAwesome #LearnScience #EcoSystem

🐰 We’ve hidden Easter eggs around our warehouse... but can you guess how many? 👀 Comment below and you could win a Cadbury’s chocolate gift box! 🍫🎁 T&Cs: ow.ly/Rilo50YzgWc #Easter #EasterCompetition #EasterEggHunt #SchoolScience #ScienceFun #WinChocolate

Happy International Day of Education! 🎓🔬 A special shoutout to the science technicians keeping prep rooms running, practicals flowing and curiosity alive every day 💙 #InternationalDayOfEducation #ScienceTechnicians #SchoolScience #STEM

Pick the correct one: #STEM #LacticAcid #ScienceFacts #BasicScience #ChemistryBasics #FoodChemistry #EverydayScience #GeneralScience #GK #StaticGK #UPSC #UPSCPreparation #CompetitiveExams #SSC #RailwayExams #SchoolScience #ExamPrep #BYOLAcademy

P4 continue their work on Germs. Today they learned about how germs spread and how hygiene can stop this spread. They discovered how important soap is for washing away germs. #repel #hygeine #schoolscience #scienceisfun

An exciting opportunity has arisen at Amery Hill School for a Senior Science Technician. We require an enthusiastic and experienced person to provide effective & efficient support to the Science Department. We are ideally looking for someone with good knowledge of Biology, Chemistry and Physics. If you are a motivated individual with the ability to be a team player and show initiative, we would like to hear from you. Further information available at mynewterm.com/jobs/137535/ED… or alternatively contact our HR Officer, Mrs Percy, on 01420 81307 or email recruitment@ameryhill.school. We look forward to hearing from you! #AmeryHillScience #EducationForLife #schoolscience #ScienceTech #sciencetechnician #alton

🏆 Sophie M. is awarded the @Sydney_Uni Sleek Geeks Science Eureka Prize - Secondary, for her short film ‘Swing Smart to Stand Tall’. #EurekaPrizes #SchoolScience Watch it now: youtu.be/N1kDE33marM

🏆 Keira P. is awarded the @Sydney_Uni Sleek Geeks Science Eureka Prize - Primary, for her short film 'Dusty’s Mitey Poo - Hidden Below '. #EurekaPrizes #SchoolScience Watch it now: youtu.be/16aQJobdDjE

Do you think all plants are the same? Think again! You can easily spot the differences just by observing their features. Want to learn how? Join our session: Demonstration of Simulation on the Comparison of Monocot and Dicot Plants Date: 28 August 2025 Time: 10:00 AM – 10:30 AM Watch LIVE: YouTube: @ncertofficial and PM e-VIDYA DTH TV Channels 6–12 Organized by CIET – NCERT, New Delhi #MonocotVsDicot #NEP2020 #PlantBiology #LearnWithNCERT #CIETNCERT #ScienceEducation #BotanyBasics #NCERTLive #EduTech #PMeVIDYA #PlantAnatomy #KnowYourPlants #EducationForAll #DigitalLearning #SchoolScience #GreenLearning