Animal Defenses An article with photos of some of the innovative means animals have developed for attack and...		World Heritage Sites in the United States A list of World Heritage sites in the United States.
Build a Volcano Build a volcano using common kitchen supplies. This fun science activity is perfect for...		Highest, Lowest, and Mean Elevations in the United States, by State A chart of the highest, lowest, and mean elevations in the United States, by state.
National Monuments in the U.S. A chart listing U.S. National Monuments.		There's an Owl in the Shower Students use the book There's an Owl in the Shower to research and write about old...
National Park System of the United States A chart listing U.S. National Parks.		Eclipses of the Sun and Moon, 2005 - 2012 An article listing the dates and places of eclipses occurring between 2005 and 2012.
National Scenic Trails A chart listing U.S. National Scenic Trails.		Strides for Women Posters Students research the lives of accomplished women and create posters displaying the...
Extreme Geographical Points of the United States A chart listing the extreme geographical points of the United States.		Substitute Teacher Information Filling in these sheets will provide your substitutes with the necessary information to run...
Rivers of the United States A list of rivers, 350 miles or longer, in the United States.		Getting to Know Your Student Send this letter home to parents to help you know your students better.
Highest Mountain Peaks in the United States A chart listing the highest mountain peaks in the United States.		Assignment Record Keep track of your students' grades with this handy chart. This printable is customizable....
North American Continental Divide A brief explanation of the North American continental divide.		Photosynthesis Help students to understand the process of photosynthesis.
Geographical Highs, Lows, and Boundaries of the U.S. A chart listing geographical highs, lows, and boundaries of the U.S.		Number the Stars Character Jeopardy After reading Lois Lowry's classic novel Number the Stars, play this game of "Jeopardy"...