8-5 Method by Madison Palmer https://padlet.com/MISmunich/a1zchckyc1dpdt90 en-us 2025-01-08 09:42:09 UTC 2025-01-08 13:59:51 UTC hello@padlet.com mpalmer109 https://padlet.com/MISmunich/a1zchckyc1dpdt90/wish/3283641816

  • Set the rooms tempature to 25 degrees Celsius 

    1. Close all doors and windows 

    1. Remove any potential furniture in the room 

    1. Set the MacBook Air volume to 100% 

    1. Play the sound for each person, and  

    ]]>     2025-01-08 09:42:29 UTC https://padlet.com/MISmunich/a1zchckyc1dpdt90/wish/3283641816     mpalmer109 https://padlet.com/MISmunich/a1zchckyc1dpdt90/wish/3283645539

  • Recruit participants from various age groups (e.g., children, young adults, middle-aged adults, seniors). 

    1. Ensure that all testing is performed in the same soundproof room to control noice. 

    1. Use the same technology to emit the sound, so sound containing the same Hz is not differing 

    1. Provide clear instructions to the participants so the experiment goes as planned 

    1. Start at 250 Hz, gradually increasing the Hz +50 per two seconds. 

    1. Analyze the results to compare hearing sensitivity across the different age

    ]]>     2025-01-08 09:45:28 UTC https://padlet.com/MISmunich/a1zchckyc1dpdt90/wish/3283645539     mpalmer109 https://padlet.com/MISmunich/a1zchckyc1dpdt90/wish/3283652821  

    1. Get together people of 10y,30y,60y,90y 

    1. It is necessary to distribute people in ascending or descending order. 

    1. Give for each person timer. They on a start timer when sound starts to play, and when they stop hearing sound they going to turn it off. 

    1. Start playing sound. 

    1. Stop the sound 

    1. Chek everyone’s timers , and compare the time that people took. 

    1. Repeat steps 3-6, 3 times 

    ]]>     2025-01-08 09:51:08 UTC https://padlet.com/MISmunich/a1zchckyc1dpdt90/wish/3283652821     mpalmer109 https://padlet.com/MISmunich/a1zchckyc1dpdt90/wish/3283654603

  • Have one person in the music room 

    1. Record their age  

    1. Play the sound on the same device  

    1. Go up by every 1,000 Hz  

    1. Play the sound go up from 1,000 Hz to 15,000 Hz 

    1. Person raises their hand if they hear the sound  

    1. Record  

    1. Do step 3-5 until 15,000 Hz is reached 

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