PBS
Pbs Online News Hour: Open Season
This Online NewsHour forum features a law professor and a political scientist debating the value of open primaries in the states.
Museum of Science
Museum of Science and Industry: Online Science: Three Colors of Light
An experiment where students combine solutions from red, green, and blue glow sticks to make different colors and to make white light.
Physics Classroom
The Physics Classroom: Light Waves and Color: Color Addition
Through illustrated example problems, and some interactive practice, students learn about color addition and color perception.
Center For Civic Education
Center for Civic Education: The Ballot and Questions
This lesson focuses on a voter's need to be fully informed prior to casting a vote on Election Day and how to acquire the necessary information.
Harry S. Truman Library and Museum
Every Four Years: Electing a President
This exhibition examines Presidential elections, with a particular emphasis on elections in the last 80 years.
CK-12 Foundation
Ck 12: Life Science: 12.20 Succession
Understand primary and secondary ecological succession, and their importance to ecosystems.
Thinkport Education
Thinkport: Water, Water, Everywhere: Regional Information on Water Issues
Resources to gather research on water issues in Asia and Africa.
University of Pennsylvania
University of Pennsylvania: "A" Apple Pie
Younger students discover letters A-Z in this colorful story-like tutorial.
ClassFlow
Class Flow: Wintertime Math
[Free Registration/Login Required] In this lesson kindergarten students will explore beginning mathematics by ordering numbers to 30, recognizing sets, recalling number words to ten and matching simple addition sentences to snowflake...
ClassFlow
Class Flow: Adding/ Subtracting Strategies
[Free Registration/Login Required] This flipchart is geared for grade 1. Created in Activprimary, it enforces the variety of adding and subtracting strategies. use as a center or for whole group instruction.
ClassFlow
Class Flow: All About Colors
[Free Registration/Login Required] This flipchart features a kindergarten lesson introducing students to the basic colors.
ClassFlow
Class Flow: Beginning Latin Quiz Game
[Free Registration/Login Required] This is a review of the first lessons in Charleston Latin which is used to teach Latin to children. Students need to have a knowledge of the words used for: teacher, student, greetings, and locating...
ClassFlow
Class Flow: Color Theory
[Free Registration/Login Required] This flipchart introduces students to the concept of primary, secondary and tertiary colors. The lesson concludes with an activity in which students create their own color wheel from mixing colors and...
ClassFlow
Class Flow: Fire Safety
[Free Registration/Login Required] Fire safety lesson and web links for primary.
ClassFlow
Class Flow: Five Little Monkeys
[Free Registration/Login Required] This is a great companion flipchart for the book Five Little Monkeys Jumping on the Bed that includes audio files and assessment questions.
ClassFlow
Class Flow: Know Your Colors
[Free Registration/Login Required] This flipchart is designed to help students learn their colors. There are games and activities where students will be involved in using the ACTIVboard to learn their colors. An Activote quiz is included...
ClassFlow
Class Flow: Making a Ten Adding Two Digit Numbers
[Free Registration/Login Required] This flipchart introduces the concept of addition of sums of 10 or more than 10. The flipchart has examples with visuals to help students understand tens and ones. It would be useful when beginning a...