Life science laureates choose a plant or animal cell to construct a model of as an at-home project. This handout provides guidelines, suggested materials, and a grading rubric for their reference. A full-page letter to parents is also...

It isn't always easy to tell another person how we feel; and little ones have an even more difficult time identifying and expressing their emotions. They get a chance to discuss and explore how they can express how they feel in different...

Explore cultures from around the world with an engaging pen pal resource. Through a series of classroom activities and written correspondence, children learn about the favoritec pastimes, schooling, geography, and weather that is...