Encourage students to create their own learning portfolios with Interactive Notebook: Earth and Space Science for grades five through eight. This interactive no

"What are the odds that a meteor will hit your house? do you actually get more sunlight from Daylight Savings Time? Where do puddles go? By presenting everyday

What do your students know-- or think they know-- about what causes night and day, why days are shorter in winter, and how to tell a planet from a star? Find ou

The focus of Reading the Twentieth Century is on the role of the United States in the world in the twentieth century, after the nation became a major world play