26/01/2021 Republic Day

COGNITIVE MAPS

A cognitive map (sometimes called, but should not be confused with, a mental map or mental model ) is a type of mental representation which serves an individual to acquire, code, store, recall, and decode information about the relative locations and attributes of phenomena in their everyday or metaphorical spatial environment. The concept was introduced by Edward Tolman in 1948.The term was generalized by some researchers, especially in the field of operations research , to refer to a kind of semantic network representing an individual's personal knowledge or schemas . A cognitive map helps break down complex research questions, establish priorities for followup research, and add clarity to abstract concepts. In cognitive mapping sessions, users are asked to create a map of a process, concept, or problem. The cognitive map is a representation of users' mental models.

04/03/2021 DEMONSTRATION CLASS DAY 1

Today's class was my last one for closing up teaching practice for the course. The topic which took was CHEMICAL BONDING. All the feedback got from the students part as well as peer were all positive. I was happy to here that the concept was pretty much clear for each one of them present there. Thank yo Neena miss for giving me the opportunity for taking am individual class. A small sequence from my demonstration class

18/02/2021 PRACTICE TEACHING 9

This topic seemed to be very familiar - PLASTICS. But students were not much aware about the different types of plastics. So I have used the daily life examples to relate the difference between the types of the plastics so that it made them more clear about the two types plastics.

Archana@PS##The Chemist😇

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