PARTS OF A FLOWER Technique used-PowerPoint Presentation

In this Blog again, I have made an effort to impart knowledge about the ‘Parts Of A Flower’ in the best possible way using an effective PowerPoint Presentation…………….I shared this Presentation on YouTube also to serve more students & teaching community…….. I’m sure that my viewers on WordPress would benefit and like the usage ofContinue reading “PARTS OF A FLOWER Technique used-PowerPoint Presentation”

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TRANSPIRATION & TRANSLOCATION IN PLANTS (Technique used- ppt)

In this blog, I have used a PowerPoint Presentation to explain the Topic- Transpiration & Translocation in Plants. The 8 slides presented here have made this topic easy to understand. It deals with nuances of the Topic such as what happens in these two processes (Transpiration & Translocation) & how the two differ from eachContinue reading “TRANSPIRATION & TRANSLOCATION IN PLANTS (Technique used- ppt)”

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Learning Science Concepts Through Another Useful Technique – The BRACE MAP

As an extension of the THINKING MAPS I referred to in my previous blog, I introduce here another type of Thinking Map – The BRACE MAP. The BRACE MAP is an effective tool for learning (or teaching) Whole- to– Part relationship for different topics/ concepts of Science. A BRACE MAP is a great way ofContinue reading “Learning Science Concepts Through Another Useful Technique – The BRACE MAP”

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Learning Science Concepts Through An Innovative Teaching- Learning Technique- The BRIDGE MAP

Learning science is fun. A good teacher makes the learning a lifetime experience. Science becomes interesting so far it is imparted with practical, every day connect. In the last few decades, we have witnessed a great breakthrough in the way science concepts are taught and learnt. Science learning is no more a bookish affair. AContinue reading “Learning Science Concepts Through An Innovative Teaching- Learning Technique- The BRIDGE MAP”

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Why is ‘Cell’ called the fundamental unit of life and why its boundary line- the ‘Plasma Membrane’ so important?

Just as the basic unit of all non-living things is ‘ Atom’, the basic unit of all living organisms is ‘Cell’. PS- The atom is still very smaller than the cell. Now, the standard definition of the Cell says that “cell is the basic structural and functional unit of living organisms”. By the word “structural”Continue reading “Why is ‘Cell’ called the fundamental unit of life and why its boundary line- the ‘Plasma Membrane’ so important?”

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Is heating of liquids and gases, and empty spaces (vacuum) same as solids?

We have seen in nature that solids, liquids and gases, and empty spaces become hot when they are heated. But, to our surprise, they all get heated by different ways. The simple reason behind this difference is the fact that arrangement of particles in all these differ. In solids, particles are very tightly packed. InContinue reading “Is heating of liquids and gases, and empty spaces (vacuum) same as solids?”

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Have you ever thought how the phenomenon of “Conduction” helps in cooking, measuring temperatures, protection from cold etc?

Be it cooking, use of insulators, temperature measurement by thermometer, protection of body from cold, hot fomentation or any other such phenomenon, it all involves transfer of heat. Heat is also transferred in boiling water or by a room heater to the surrounding air or by sun’s rays to our body. But, in these cases,Continue reading “Have you ever thought how the phenomenon of “Conduction” helps in cooking, measuring temperatures, protection from cold etc?”

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Refraction- The Unique Way Of Perceiving Light Rays By ‘Lenses’(Technique used- Ray diagrams)

At a glance, we may feel that lenses (example- magnifying glass) and plane mirrors (example- looking mirror) are more or less the same, as both are made of glass. But, the two are very different from each other, when we consider their properties as regards their behaviour towards light rays. Outwardly, the basic difference betweenContinue reading “Refraction- The Unique Way Of Perceiving Light Rays By ‘Lenses’(Technique used- Ray diagrams)”

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