Curated OER
Thomas Jefferson's Library: Making the Case for a National Library
Students examine the need for a national library. In this Library of Congress lesson, students analyze primary sources to investigate the persuasive techniques that Thomas Jefferson used in a letter meant to show his support of the...
Curated OER
Amazing Transpiration
Learners observe a leaf and discuss the way that water is released from a leaf through its stomata. For this water cycle lesson, students calculate how much water leaves produce from a whole tree.
Curated OER
Structure of Congress
Students examine the structure of Congress. They identify the roles of the Democratic and Republician parties and their leaders. They role play the role of congressmen and pretend to pass new legislation.