Curated OER
Speed Challenge
In this science worksheet, students create a race track and mark each distance as stated. Then they perform each task and record the time it takes them for each. Students also record their data from the experiment into the chart...
Curated OER
Straw Breathing Exercise
High schoolers fill out an anonymous questionaire to explore whether they might have asthma. They then set up a spreadsheet to enter the data, decide on a definition of asthma, and figure out the prevalence of asthma. Pupils simulate...
Curated OER
Oranges and Stopwatches
Students begin to recognize that objects have many measurable attributes. They examine how to identify and accurately measure attributes of common objects. Also Students report their measurement findings.
Shodor Education Foundation
Shodor Interactivate: Stopwatch
This is a general-use stopwatch that can serve any purpose, for any subject area. The stopwatch counts up and down, records times that events happen, and also includes a buzzer that will activate at any time the user chooses. Java is...
Math Is Fun
Math Is Fun: Stopwatches
Use this online stopwatch to learn about elapsed time. This timer can time three different events at once and has an alarm.
Physics Aviary
Physics Aviary: Timing Challenge
Students must show that they can successfully time an event using a hand held stopwatch.