The activity sheet will serve as the Evaluate component of the 5-E lesson plan. Hold up a ball of clay about the size of a ping pong ball and ask students if they think it will sink or float in water.

Bring a Japanese tradition of kokedama plant balls into your home with this quick and simple DIY gardening project.

Another day, another quartet of clay-season forecasts. I’ll stick with the alphabetical formula. Just like yesterday, that means we get three men and one woman. The ladies will stage a comeback ...