Grade 5 - DNT Rocking Chair 16th Nov’17

Students successfully assembled two rocking chairs. They learned to make balanced bodies by attaching different parts.

Grade 5 - DNT Figure Skater 16th Nov’17

In one period they successfully compiled one figure skater. They learned to make vertical figure.

Grade 3 DNT - secret card-15'th Nov 2017

Students were given blank papers each and were asked to write on it with lemon juice using cotton and let it dry.  Nothing was visible once it dried.  Then when hot air was blown on the write up,  it turned to a slight brown colour and could be read. 

When they wrote the message using the lemon juice, carbon-based compounds in the juice were absorbed into the papers fibers. The added heat caused some of the chemical bonds to break down in the dried juice and some carbon was cut loose. When the carbon came into contact with air, it burned or oxidised and the substance turns light or dark brown. 

Children understood the process of oxidation. 

Grade 6 - Chemistry - Formation of Fossil - 9th Nov 2017

A dried leaf was placed on the clay and pressed gently.  It was left like this for a week and then students removed the leaf and observed the imprints of the leaf on the clay. Students understood how a fossil looks like. 

Grade 2 A - Show & Tell On Air – 9th Nov’17

Kids have prepared charts with cutouts of air pollution and they told about the ways it can be prevented.  Children actively participated in the activity and understood the concept of Air.