Tech Neck

2025-07-08 15:14:16

Tech Neck


How much strain does your neck feel when you look down at your phone? 

In this activity, students explore the growing issue of tech neck by observing posture, taking measurements, and using math to estimate how much weight the neck supports at different head tilt angles.

📝 For Grades 7–8

⏰ Min. 30 mins 

💡 Be sure to check the speaker notes in the starter slides. You have an option to assign a task before the main activity as a homework for more engagement!

Activity Solutions & Supporting Materials
Share this:
Comments (1)
Vera Jones - 2025-07-11 03:39:41
    Display 1 - 1 Of total 1
    What time should I wake up?
    I'm going to surprise my mom with breakfast in b...
    Pottytalk
      I'm trying to be more savy abo...
    Greasing light poles
    The Philadelphia police were bein...
    How much have doughnuts changed?
    Part of the Smithsonian's Sally L. Steinberg C...
    Pick-a-brick wall at the Lego store
    There are walls at the Lego stores t...
    Storm cleanup
    This activity could be used as an introduction...
    Earth's perihelion with the Sun
    Today, Wednesday, January 4th, 2023, Earth w...
    Effects of new MLB rules
    This year new rules ...
    Holiday soda displays
    The holidays are coming! We found these time...
    Steve Jobs 1955 - 2011
       "Steve leaves behind a company that ...