|
Schoolyard Games
|
|
5.5 |
|
|
|
Schoolyard Games (revised edition)
|
|
|
|
|
|
Science and Technology in the Middle Ages
|
|
7.0 |
|
|
|
Science in the Renaissance
|
|
8.2 |
|
|
|
Science, Medicine, and Math in the Early Islamic World
|
|
6.9 |
|
|
|
Seaplanes and Naval Aviation
|
|
6.7 |
|
|
|
Search for the Northwest Passage
|
|
|
|
|
|
Secluded Son at Lemp Mansion
|
NEW
|
|
|
|
|
Settler Sayings
|
|
5.9 |
|
|
|
Sieur de La Salle: New World Adventurer
|
|
7.0 |
|
|
|
Significant Battles of the American Revolution
|
|
7.0 |
|
|
|
Significant Battles of World War II
|
|
6.9 |
|
|
|
Significant People of World War II
|
|
6.4 |
|
|
|
Sir John Franklin: The Search for the Northwest Passage
|
|
7.4 |
|
|
|
Sir Walter Raleigh - Founding the Virginia Colony
|
|
6.7 |
|
|
|
Sojourner Truth: Speaking Up for Freedom
|
|
6.7 |
|
|
|
Sonia Sotomayor: U.S. Supreme Court Justice
|
|
|
|
|
|
Space Flight
|
|
7.6 |
|
|
|
Spanish Missions
|
|
6.6 |
|
|
|
Stealthy Ninjas
|
|
|
|
|
|
Susan B. Anthony: On A Woman's Right to Vote
|
|
|
|
|
|
Technology in the Ancient World
|
|
|
|
|
|
Tecumseh: Speech at Vincennes
|
|
|
|
|
|
Teddy Roosevelt
|
|
4.9 |
|
|
Canada
USA
