In this category, we add all the DIY school science project models for secondary school students (Class 10 / Grade 10).
Class 10 school projects are a very important and turning point for the students.
The models are covered in the following subjects
We have listed all exciting science models (both working and still models) that you can implement with the materials available at home based on the latest syllabus
For these listed projects we have provided detailed explanations including step by step video on how to make this model diy at home.
By following the video instructions students can do themselves develop the models step by step for their science exhibition or science fair
Do these DIY projects, students will get good knowledge on these topics.
An earthquake alarm is a device that detects ground vibrations and alerts people to take safety precautions. This working model uses simple components like sample houses, a DC motor, a 9V battery, and a nut to simulate and detect earthquakes effectively. It is an engaging way to demonstrate disaster management in a science exhibition. Components … Read more
A river flooding alarm is a device that alerts people when water levels rise dangerously high, indicating the risk of flooding. This working model uses simple components like nuts, bolts, a 9V battery, and a buzzer to demonstrate an early warning system. It is set up with a plastic tray to simulate a river and … Read more
A rain alarm is a device that alerts people when it starts raining. This working model demonstrates how a rain alarm works using simple components like metal blades and a 9V battery. It is a practical and educational tool for understanding basic electronics and the concept of conductivity. Components of the Model How It Works … Read more
A fire alarm system is essential for detecting fires and ensuring safety. This working model demonstrates a fire alarm using a tubelight starter and a 9V battery, showcasing a simple yet effective fire detection mechanism for science exhibitions. Components of the Model How It Works Benefits This fire alarm working model is an excellent tool … Read more
An air cooler is a simple and efficient way to cool the air using water or ice. This working model demonstrates how it works, using materials like a cardboard box, a 9V battery, a DC motor, and ice to show the cooling process. Air coolers are eco-friendly and consume less energy compared to air conditioners. … Read more
Air pollution happens when harmful substances like smoke, dust, and gases are released into the air, making it unhealthy for humans, animals, and plants. This working model helps to demonstrate the causes and effects of air pollution and how it can be reduced. Components of the Model How It Works Conclusion This model shows how … Read more
सल्फर डायऑक्साइड (SO₂) आणि नायट्रोजन ऑक्साईड (NOₓ) सारखे हानिकारक वायू वातावरणात सोडले जातात तेव्हा आम्ल पाऊस पडतो. कारखाने, वाहने आणि जीवाश्म इंधन जाळण्याद्वारे उत्सर्जित होणारे हे वायू पाण्याच्या वाफेत मिसळून आम्ल तयार करतात. पाऊस पडतो तेव्हा हे आम्लयुक्त पाणी वनस्पती, माती, इमारती आणि जलसाठ्यांचे नुकसान करते. हे कार्यरत मॉडेल कारखाना, झाडे आणि पाण्याच्या पंपाचा वापर … Read more
அமில மழை என்பது சல்பர் டை ஆக்சைடு (SO₂) மற்றும் நைட்ரஜன் ஆக்சைடுகள் (NOₓ) போன்ற வாயுக்கள் வளிமண்டலத்தில் வெளியிடுவதால் ஏற்படும் ஒரு தீங்கு விளைவிக்கும் சுற்றுச்சூழல் நிகழ்வு ஆகும். தொழிற்சாலைகள், வாகனங்கள் மற்றும் எரியும் புதைபடிவ எரிபொருள்களால் உற்பத்தி செய்யப்படும் இந்த வாயுக்கள் காற்றில் உள்ள நீராவியுடன் கலந்து அமிலங்களை உருவாக்குகின்றன. மழை பெய்யும்போது, இந்த அமில நீர் தரையில் விழுந்து, தாவரங்கள், மண், கட்டிடங்கள் மற்றும் நீர்நிலைகளை சேதப்படுத்துகிறது. இந்த வேலை மாதிரி தொழிற்சாலை, … Read more
సల్ఫర్ డయాక్సైడ్ (SO₂) మరియు నైట్రోజన్ ఆక్సైడ్లు (NOₓ) వంటి వాయువులు వాతావరణంలోకి విడుదల కావడం వల్ల కలిగే హానికరమైన పర్యావరణ దృగ్విషయం ఆమ్ల వర్షం. కర్మాగారాలు, వాహనాలు మరియు మండుతున్న శిలాజ ఇంధనాల ద్వారా ఉత్పత్తి చేయబడిన ఈ వాయువులు గాలిలోని నీటి ఆవిరితో కలిసి ఆమ్లాలను ఏర్పరుస్తాయి. వర్షం పడినప్పుడు, ఈ ఆమ్ల నీరు నేలపై పడి మొక్కలు, నేల, భవనాలు మరియు నీటి వనరులను దెబ్బతీస్తుంది. ఈ పని నమూనా ఫ్యాక్టరీ, చెట్లు … Read more
ಆಮ್ಲ ಮಳೆಯು ಗಾಳಿಯಲ್ಲಿ ಸಲ್ಫರ್ ಡೈಆಕ್ಸೈಡ್ (SO₂) ಮತ್ತು ನೈಟ್ರೋಜನ್ ಆಕ್ಸೈಡ್ಗಳು (NOₓ) ನಂತಹ ಹಾನಿಕಾರಕ ಅನಿಲಗಳ ಉಪಸ್ಥಿತಿಯಿಂದಾಗಿ ಸಾಮಾನ್ಯಕ್ಕಿಂತ ಹೆಚ್ಚು ಆಮ್ಲೀಯವಾಗಿರುವ ಮಳೆಯಾಗಿದೆ. ಈ ಅನಿಲಗಳು ಕಾರ್ಖಾನೆಗಳು, ವಾಹನಗಳು ಮತ್ತು ಸುಡುವ ಪಳೆಯುಳಿಕೆ ಇಂಧನಗಳಿಂದ ಬಿಡುಗಡೆಯಾಗುತ್ತವೆ. ಅವು ವಾತಾವರಣದಲ್ಲಿ ನೀರಿನ ಆವಿಯೊಂದಿಗೆ ಬೆರೆತಾಗ, ಅವು ಆಮ್ಲ ಮಳೆಯಾಗಿ ನೆಲಕ್ಕೆ ಬೀಳುವ ಆಮ್ಲಗಳನ್ನು ರೂಪಿಸುತ್ತವೆ. ಈ ಕಾರ್ಯ ಮಾದರಿಯು ಆಮ್ಲ ಮಳೆ ಹೇಗೆ ರೂಪುಗೊಳ್ಳುತ್ತದೆ ಮತ್ತು ಪರಿಸರದ ಮೇಲೆ ಅದರ ಪರಿಣಾಮಗಳನ್ನು ವಿವರಿಸುತ್ತದೆ. ಮಾದರಿಯ ಘಟಕಗಳು ಕಾರ್ಖಾನೆ … Read more
Disaster management is the process of planning, preparing, responding to, and recovering from natural or man-made disasters to minimize their impact on human lives, property, and the environment. This working model demonstrates how disaster management systems function for various types of disasters, including tsunamis, hurricanes, earthquakes, tornadoes, wildfires, volcanic eruptions, blizzards, hailstorms, mudslides, and floods. … Read more
हाइड्रोइलेक्ट्रिसिटी बहते या गिरते पानी की ऊर्जा का उपयोग करके बिजली पैदा करने की प्रक्रिया है। यह मॉडल दिखाता है कि पानी की ऊर्जा को पानी के स्रोत, टरबाइन और जनरेटर जैसी सरल सामग्रियों का उपयोग करके बिजली में कैसे बदला जाता है। यह कैसे काम करता है: पानी का प्रवाह: ऊर्जा पानी के प्रवाह … Read more
జలవిద్యుత్ అనేది ప్రవహించే నీటి శక్తిని ఉపయోగించి విద్యుత్తును ఉత్పత్తి చేసే ప్రక్రియ. నీటి వనరు, టర్బైన్ మరియు జనరేటర్ వంటి ప్రాథమిక భాగాలను ఉపయోగించి నీటి శక్తిని విద్యుత్ శక్తిగా ఎలా మారుస్తారో ఈ నమూనా ప్రదర్శిస్తుంది. ఇది ఎలా పనిచేస్తుంది: నీటి ప్రవాహం: ఈ ప్రక్రియ ప్రవహించే నీటితో ప్రారంభమవుతుంది, ఇది నదులు లేదా ఆనకట్ట నుండి విడుదలయ్యే నీటిని సూచిస్తుంది. ఈ నీటికి గతి శక్తి (చలన శక్తి) ఉంటుంది. నమూనాలో, ఒక … Read more
ಜಲವಿದ್ಯುತ್ ಎಂದರೆ ಹರಿಯುವ ನೀರಿನ ಶಕ್ತಿಯನ್ನು ಬಳಸಿಕೊಂಡು ವಿದ್ಯುತ್ ಉತ್ಪಾದಿಸುವ ಪ್ರಕ್ರಿಯೆ. ಈ ಮಾದರಿಯು ನೀರಿನ ಮೂಲ, ಟರ್ಬೈನ್ ಮತ್ತು ಜನರೇಟರ್ನಂತಹ ಸರಳ ವಸ್ತುಗಳನ್ನು ಬಳಸಿಕೊಂಡು ನೀರಿನ ಶಕ್ತಿಯನ್ನು ಹೇಗೆ ವಿದ್ಯುತ್ ಆಗಿ ಪರಿವರ್ತಿಸಲಾಗುತ್ತದೆ ಎಂಬುದನ್ನು ಪ್ರದರ್ಶಿಸುತ್ತದೆ. ಇದು ಹೇಗೆ ಕಾರ್ಯನಿರ್ವಹಿಸುತ್ತದೆ: ನೀರಿನ ಹರಿವು: ಮಾದರಿಯು ಹರಿಯುವ ನೀರನ್ನು ಬಳಸುತ್ತದೆ, ಇದು ನದಿ ಅಥವಾ ಅಣೆಕಟ್ಟನ್ನು ಪ್ರತಿನಿಧಿಸುತ್ತದೆ. ನೀರಿನ ಹರಿವು ಶಕ್ತಿಯನ್ನು ಒದಗಿಸುತ್ತದೆ, ಇದನ್ನು ಚಲನ ಶಕ್ತಿ ಎಂದೂ ಕರೆಯುತ್ತಾರೆ. ನಿಜ ಜೀವನದಲ್ಲಿ, ಅಣೆಕಟ್ಟುಗಳು ನೀರನ್ನು ಸಂಗ್ರಹಿಸುತ್ತವೆ … Read more
വൃക്കകൾ പ്രവർത്തിക്കുന്നത് നിർത്തുമ്പോൾ രക്തം ശുദ്ധീകരിക്കാൻ സഹായിക്കുന്ന ഒരു പ്രക്രിയയാണ് ഹീമോഡയാലിസിസ്. സാധാരണയായി, വൃക്കകൾ രക്തത്തിൽ നിന്ന് മാലിന്യങ്ങൾ, വിഷവസ്തുക്കൾ, അധിക വെള്ളം എന്നിവ നീക്കം ചെയ്യുന്നു, എന്നാൽ വൃക്ക തകരാറിലായാൽ, ഒരു യന്ത്രം ഈ ജോലി ചെയ്യുന്നു. ഇത് എങ്ങനെ പ്രവർത്തിക്കുന്നു: രക്തം നീക്കംചെയ്യൽ: രോഗിയുടെ ശരീരത്തിൽ നിന്ന് രക്തം ഒരു രക്തക്കുഴലുമായി ബന്ധിപ്പിച്ചിരിക്കുന്ന ഒരു ട്യൂബ് വഴി എടുക്കുന്നു, സാധാരണയായി കൈയിൽ. ഹീമോഡയാലിസിസ് മെഷീനിലെ ഒരു പമ്പ് രക്തം നീക്കാൻ സഹായിക്കുന്നു. രക്തം വൃത്തിയാക്കൽ: … Read more