CTET 2 Math and Science Sep 2016 Paper

Question : 71 of 150

Marks: +1, -0

You want your Class VI students to figure out that the property of solubility of salt in water can be used to separate a mixture of sand and salt. As a supporter of inquiry-oriented pedagogy, you would :

take a mixture of sand and salt, demonstrate its separation and then ask students to repeat it on their own
provide the mixture of sand and salt to students, ask them to think up different ways of separation and help them in trying out their ideas
explain different methods of separation of mixtures first and then explain the separation of sand and salt mixture
ask students to hypothesize about different ways in which a mixture of sand and salt can be separated and then lead them to the correct answer through detailed explanations

Validate

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