Stopwatches Water Resistant – 30 Pack
$403.10 inc GST
Hand held stopwatches with thumb and forefinger control. Accurate to 1/100 of a second. Features split/lap time, 12 and 24 hour time, alarm, date functions and a handy wrist/neck strap. Water resistant. Classroom pack of 30 stop watches.
Use them as timers, for instance to measure how long it takes to run from one side of the schoolyard to the other. It is a perfect resource during physical education. They can also be used to let students understand how long one minute lasts. Let them guess when the minute is over and stop the time on the stopwatch. Was the guess accurate? Stopwatches are a must have in science labs to time physics and chemistry experiments.