I conducted the tactivity Plant life Photosynthesis. First I checked their previous knowledge about photosynthesis later I explained about photosynthesis. After that I told materials that are using and uses of sodium bicarbonate and its role in this experiment. Later I told the procedure for doing the experiment. I provided the worksheet and distributed the materials. Students were very curious to do the experiment. Later students are observed leaves are moving upwards. Also they observed what happens in the absence of CO2. Totally the experiment went very well. All the students enjoyed the experiment. From this students understand about photosynthesis very well.
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