Bottle Ecosystem, This is the most awesome class idea to teach ecosystems! Its self contained and you can observe the activity for the rest of the year. No mess no fuss and all of this cost about 17 dollars.
Walking on Egg Shells and 25 other cool science projects - what a great list! We've been doing some of these in the last week & my 8 year old loves it!
Activities: Make a Wind Vane SCI.2.2.1 2010 Construct and use tools to observe and measure weather phenomena like precipitation, changes in temperature, wind speed and direction. SCI.2.2.2 2010 Experience and describe wind as the motion of the air.
Kids' Science in the Garden...Fun ways to add even more science learning to your spring gardening in the classroom or at home!