Do the best you can until you know better. Then when you know better, do better. – Maya Angelou

Mr. Walker's Classroom Blog

Tag: Sight

  • Why It’s So Hard to Kill a Fly

    Ever try killing a fly, feel like you just aren’t fast enough, well, you aren’t…at least most of us aren’t From BigThink: Actually, from the fly’s perspective, you quite literally are moving in slow motion, because every species experiences time differently. The reason? Differences in sight. All animals, including humans, see the world in what’s…