Second graders are beginning to design technologies that can fight wind erosion. Knowing that water can help prevent wind from blowing away precious soil from a farmer's land, they are using everyday materials to design a technology to disperse water over a farm.
Cups, popsicle sticks, straws, spools and tape are their only options. They must carefully consider how they will get the entire farm wet. They'll be planning out their designs this week and starting to test their ideas next week! And of course there will be time to make improvements to their designs!
Cups, popsicle sticks, straws, spools and tape are their only options. They must carefully consider how they will get the entire farm wet. They'll be planning out their designs this week and starting to test their ideas next week! And of course there will be time to make improvements to their designs!