The world is a classroom” rings true for fifth grade students who attend the Earth Festival at Camp Jefferson southeast of ...

Chris Aihara, math and science teacher at Page Academy, said the fifth-grade curriculum includes lessons on the water cycle ... the remnants of the redwood trees that once grew in the coastal ...

"We're lucky, we have plentiful groundwater, but we do have to preserve it because we see the effect it has on states when they don't have clean water or ... will send fifth-grade classes to ...