Make: Projects

Temperature Effects on Glow Sticks

Test the effects of temperature on glow sticks.


Step #1:

Temperature Effects on Glow Sticks
  1. For this science fair project, the independent variable is the temperature of the water in the beaker, i.e. 5°C, 15°C, 25°C, 35°C and 45°C. The dependent variable is the average length of time the sticks will glowThis is determined by using a stopwatch to measure the time. The constants (control variables) are the size of the beaker, amount of water in the beaker and type of glow stick used

Step #2:

Temperature Effects on Glow Sticks
  1. The 5 beakers are labeled “5°C”, “15°C”, “25°C”, “35°C” and “45°C”. Using a measuring cylinder, 300ml of distilled water is poured into each beaker

  • Kasey

    I did this for my science fair project(:

    • rghfhtrh

      Hahaha cool story bro needs more dragons

  • r2d2

    Hello Hello baby you called I can’t hear a thing

    Is it so wrong that you make me strong