Tuesday, January 26, 2016

Sky

Adrift 1,500 light-years away in one of the night sky's most recognizable constellations, the glowing Orion Nebula and the dark Horsehead Nebula are contrasting cosmic vistas. They both appear in this stunning composite color photograph along with other nebulosities as part of the giant Orion Molecular Cloud complex, itself hundreds of light-years across. The magnificent Orion Nebula (aka M42) lies at the bottom of the image.:

Tuesday, January 5, 2016

Animal pictures

Moth - Hyalophora Cecropia:
The larval stage of the Cecropia Moth (Hyalophora cecropia), a giant silk moth, is a sight to behold. The yellow, blue and red knobs that adorn its 4″ pale green body are striking.
The larval stage of the Cecropia Moth (Hyalophora cecropia), a giant silk moth, is a sight to behold.  The yellow, blue and red knobs that adorn its 4″ pale green body are striking.: animalworld

Insect Macro

Insect Macro Photography by Igor Siwanowicz: 100 Extremely Detailed Macro Insect Photos"Landing Pad":

Leaf Insect. #entomology #camouflage

Leaf Insect. #entomology #camouflage

Sky photo gallery

View the Perseid meteor shower lights up the sky photo gallery on Yahoo News. Find more news related pictures in our photo galleries

Toby Harriman - G+‎: Best Price Guaranteed

Friday, January 1, 2016

27 Ways Increase Participation

We all talk about making learning more effective by engaging each and every student in the class, but how do we make every student to participate. Some students talk and share their thoughts so eas...
Class participation...without the awkward silence.: