Sunday, February 3, 2008

Ladybug Experiment

April and I were up late last night experimenting on ladybugs. After studying one ladybug for the longest time, we discovered with complete surprise and amazement that the bug could free itself from duct tape if it had something to hold on to. (Mom was there taking pictures.) Using a twistie tie, duct tape, a timer, and 10 ladybugs we conducted this uncontrolled experiment. Here are the results:

Ladybug A- succeeded in freeing itself in 49 seconds and 62 milliseconds. Was one of the 2 smallest ladybugs.

Ladybug B- succeeded in freeing itself in 49 seconds and 72 milliseconds. Was the biggest bug and the laziest.

Ladybug C- failed to free itself. It just hung on to the twistie tie and seemed to expect the twistie to pull it off. the other smallest bug of the 10.

Ladybug D- failed to free itself. (this time) This was the first bug we studied before the experiment and it had freed itself several times before. We concluded that it was tired. It gave up at 5 min 55 secs.

Ladybug E- failed to free itself. tried half-heartedly but quit after 32 secs

Ladybug F- failed to free itself. tried for 7 min and 16 secs, but lost its grip twice.

Ladybug G- succeeded in freeing itself in 28 seconds. it was stuck on its side.

Ladybug H- succeeded in freeing itself in 1 min and 3 seconds.

Ladybug I- succeeded in freeing itself in 5 min and 3 seconds. It was super stuck.

Ladybug J- succeeded in freeing itself in 1 min and 4 seconds. it also was stuck on its side.

This was not a controlled experiment. The ladybugs were not all stuck on with the same PSI. Some were stuck more than others. Some had been stuck longer than others. One was more tired out than the others because it was studied prior to the experiment. They were not all stuck to the duct tape at the same place on their bodies, most were stuck on their back, others were on their head or side.

Conclusion: Ladybugs are similar to people. Some are fighters and wont give up until they succeed. Some are lazy. Some are quitters. Some dont care. Some try for a short time and then give up. Some were very strong. Others were weak. Others were dumb and didnt get the concept of freeing themselves. Some try and never succeed. Others expect someone else to do the work for them.

Which Ladybug are you?