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[1] image - Visual Dictionary Online ANIMAL KINGDOM :: INSECTS AND ARACHNIDS

"To get started, please create an interactive image to Show Us Your School and get added to our interactive map. Then grab your mobile device and take a walk through your schoolyard or neighborhood to capture photos of gardens, search for insects on your playground, or simply brainstorm a list of local landmarks and do some research. We hope you will find something interesting. If not, please make a suggestion. We love feedback!"

Welcome to the butterfly wing pattern module of Class Insecta. Most butterfly and moth wings are covered with a dense mosaic of tiny individually colored scales forming a myriad of striking color patterns and designs. This beauty has elevated human perception of butterflies to a level of heightened appreciation. As you browse the six posters, you'll learn about wing structure, design analysis, pattern formation and adaptational benefits.

""While we're at it, maybe we should just design classrooms without windows. And, hey, I'll bet kids would really perform better if they spent their days in isolation." My friend was reacting (facetiously, of course) to a new study that found kindergartners scored better on a test of recall if their classroom's walls were completely bare. A room filled with posters, maps, and the kids' own art constituted a "distraction." The study, published last month in Psychological Science [1] and picked up by Science World Report, the Boston Globe, and other media outlets, looked at a whopping total of 24 children. A research assistant read to them about a topic such as plate tectonics or insects, then administered a paper-and-pencil test to see how many facts they remembered. On average, kids in the decorated rooms were "off task" 39 percent of the time and had a "learning score" of 42 percent. The respective numbers for those in the bare rooms were 28 percent and 55 percent. Now if you regularly read education studies, you won't be surprised to learn that the authors of this one never questioned, or even bothered to defend, the value of the science lessons they used - whether they were developmentally appropriate or presented effectively, whether they involved anything more than reading a list of facts or were likely to hold any interest for 5-year-olds. Nor did the researchers vouch for the quality of the assessment. Whatever raises kids' scores (on any test, and of any material) was simply assumed to be a good thing, and anything that lowers scores is bad."

"Jefferson Lab's YouTube channel includes a playlist titled Frostbite Theater. The first time I looked at the playlist a few years ago it had about fifty videos. The playlist has now expanded to 87 videos. The playlist features videos of science demonstrations and experiments. Many of the demonstrations involve the use of liquid nitrogen. You'll also find videos about electricity, insects, and lasers."

Build a butterfly habitat, learn more about butterflies in these interactive "games"