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This out-of-class activity is designed for a flipped classroom setting to teach students about water technology, specifically the hardness of water and the process of reverse osmosis. The activity includes video resources and guidelines for video creation.
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OUT-OF-CLASS ACTIVITY CONSTRUCTOR FOR FLIPPED CLASSROOM IDP in Educational Technology – IIT Bombay
ABOUT YOU 1078 Team member: Dr. Resmi C. B Ms. Nagadevi A Topic: Water Technology IDP in Educational Technology, IIT Bombay
1078 3 Hardness of water B.E Chemistry I year B.E SSECT, Sankari IDP in Educational Technology, IIT Bombay IDP in Educational Technology, IIT Bombay
Resource Creation Think phase: Write the statement of Reverse Osmosis. When we apply Reverse Osmosis process. Pair phase: Three machines A,B and C produce identical items. Of their respective output 5%,4% of iterms are faulty. On a certain day, A has produced 25% of the total output, B has produced 30% and C the remainder. An item selected at random is found to be faulty. What are the chances that it was produced by the machine with the highest output?(Apply Reverse Osmosis ) Share phase: I ask them to “Compare your solution with example on Reverse Osmosis 1 minute for each pair to explain their answer. IDP in Educational Technology, IIT Bombay
Resource Creation In Resource creation -1 assignment we discussed about how the purify the water by using Reverse Osmosis the resources are taken from others presentations in youtube/nptel urls. For this assignment we are taking the procedure for TPS activity from RC-1,but resource from our own screen casts video`s and our own uploaded works url`s. IDP in Educational Technology, IIT Bombay
Out-of-class Activity Design -1 Learning Objective(s) of Out-of-Class Activity: Identify the impurities present in both Hard and Soft water (Recall level) Calculate the Hardness of water(Apply level). Purify the Impurity of Hard water(Apply level). Key Concept(s) to be covered: • Definition Hard water, Soft water, Hardness of water • Troubles of Boiler feed water • Method of Internal& External treatment • Some Purification technology IDP in Educational Technology, IIT Bombay
Guidelines for Video Creation - 1 • Keep the length of video short (not more than10 minutes). This is because it has been found that shorter videos are more engaging[1]. • If the topic is too big for a single 10 min video, split the topic into multiple videos. • Ensure during screen casting that there is both text and audio narration. This will make assimilation of content easier.[2] IDP in Educational Technology, IIT Bombay
Guidelines for Video Creation - 2 • Use appropriate screencast software to create your screencast. • Watch this to get an idea of what the screencasts should contain. Note that each screencast has the following elements: • Audio Narration explaining the topic • Video of ppt slides/application and writing on slides/ focusing on application features (Either through writing, highlighting or mouse pointers) IDP in Educational Technology, IIT Bombay
Out-of-class Activity Design - 2 Uploaded Video URL https://youtu.be/ajC8f2eoGpI License of Video Youtube* 14 minuites Duration of Screencast * Ensure that you give a Creative-Commons License to the uploaded video IDP in Educational Technology, IIT Bombay
Out-of-class Activity Design - 3 Aligning Assessment with Learning Objective IDP in Educational Technology, IIT Bombay
Out-of-class Activity Design - 3 IDP in Educational Technology, IIT Bombay
Out-of-class Activity Design - 3 Aligning Assessment with Learning Objective Expected activity duration 15 minuites ** It is recommended thattotal duration of activity and video should not be greater than one lecture duration IDP in Educational Technology, IIT Bombay
END OF CONSTRUCTOR IDP in Educational Technology, IIT Bombay