138
edits
Changes
Jump to navigation
Jump to search
Line 80:
Line 80: − *Estimated Time :1 hour − *Materials/ Resources needed : Sticks, ropes, writing pad, pencil. − *Prerequisites/Instructions, if any − # They should have the ability to measure and document their findings accurately. − *Multimedia resources − *Website interactives/ links/ / Geogebra Applets − *Process: − # The teacher can ask the students to determine the distances of library, principal's room, playground, dining hall, entrance gate from their classroom using various non-standard measuring methods. − # The children can decide which method to use - whether foot, sticks or ropes. − # The task can be done in groups of 3 children. − # Document and compare the results. − # Discuss regarding the length of distance. − # Reiterate that it is very important to use same measuring modes to facilitate comparisons. − *Developmental Questions: − # Which point would we mark as the point of reference for measuring our classroom. − # Similarly what are the points of reference for other places. − # How do we mark them. − # Which measuring unit have you chosen ? − # How will you document the findings ? − # How can we tabulate our findings on board for comparisons ? − # What would be our report back time ? − # What are our findings ? − # What conclusions can we draw ? − *Evaluation: − # What have we learnt so far about measuring object? − *Question Corner: − # How can we measure curves? − # What are the problems with non-standard measuring units? − # Can we think of methods to measure so that measures taken by anyone would always be same for a given object or distance.
→Activity No # 1.
''[http://karnatakaeducation.org.in/?q=node/305 Click to Comment]''</div>
''[http://karnatakaeducation.org.in/?q=node/305 Click to Comment]''</div>
|}
|}
===Activity No # ===
===Activity No # ===