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Compression and Expansion of air

Along with the sixth graders in Udavi we did an experiment that indicated on how air behaves in various pressures. All we needed was a syringe, and a balloon. and we got started. The children took the balloon and kept it inside...

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Making of SPIK3R

Next version of robot using Lego Mindstorms.

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Creating a Power Supply

In Stemland we got a car battery that was used, and to put it to use we came up with a project of creating a Power supply with various output voltages. To drive  different Circuits with the different potentials. This Project was...

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Children of Udavi on STEMLAND

Link to PDF : children_on_STEMLAND

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Using Blender

To print using the 3D printer, we require a software which has 3D graphics and animation. I used blender, an open software that is supported in Ubuntu. Can be downloaded form the following link. https://www.blender.org/download/ The 3D printer recognises .stl files as...

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Water

Water was our next Source to explore, we had a few hours together on brainstorming of what water is and what do we use it for. Then came the talk about with what does water mix or what gets dissolved in water…...

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Another Battery Model Using Water…..

The following class a similar battery model was shown and the children figured out on how to connect the rods ( Cu and Zn ) so that electricity could flow from one bottle to another and so on until the terminals reached...

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Building a Battery model

The sixth grade children are super interested when you do something new in class, that’s what happened when we all together build battery models using lemon, copper and zinc rods to produce sufficient electricity to turn on a led 😉 and a...

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Disentanglement Puzzles with the Sixth Graders

At Stem Land we have a huge collection of disentanglement puzzles, and the students decide that they had to figure them out. The atmosphere was covered with low conversations and sudden bursts of joy, suddenly a child will be ‘like  yeah i...

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