In 1860, tensions were obviously high, not only between Democrats and Republicans, but within the Democratic Party. At the Democratic National Conventions, extreme pro-slavery "Fire-eaters," walked out in protest. They were nicknamed...

In this video, Juliana teaches first-grade students 16 high frequency nouns through repetition and sentence examples. The program is designed to help students become familiar with these important words that they will encounter frequently...

In this video, Juliana introduces 22 sight words that are important for first graders to know during the second nine weeks of school. She explains that sight words are words that appear frequently in books and writing, and encourages...

This video teaches high-frequency nouns, such as "flower," "children," "farmer," "letter," etc. Join host Julianna, who explains what high-frequency nouns are, and enthusiastically presents each word, sounds it out slowly and uses it in...

This video teaches 22 sight words, such as "those," "these," "because," etc. Join host Julianna, who explains what sight words are, and enthusiastically presents each word, sounds it out slowly and uses it in a simple sentence with...

This video teaches high-frequency noun such as "sister," "brother," "bread," "garden," etc.  Join host Julianna, who explains what high-frequency nouns are, and enthusiastically presents each word, sounds it out slowly and uses it in a...

Visible from space over Cuba are two, huge circles of unidentified structures. Perhaps they were constructed to honor the underground, ritualistic religion Santeria. Or are they, as some fear, numbers stations, transmitting instructions...

Pioneers in Science is an event that allows aspiring New York City student scientists to interview notable scientists. These are the stories of the students who interviewed Cynthia Breazeal, director of the Personal Robots Group at MIT...

In this addition math lesson video for kindergarten and first graders we will learn about adding zero. What happens to a number when you add zero to it?...

In this first grade and kindergarten subtraction math lesson learn how about subtracting zero. We look at the basics of subtraction in these lessons and...

How can one person hear a sound that the person right next to them can't? Why are we tracking elephants and what are they saying to each other? What happens when you freeze air? Are you up to the challenge of our Roller Coaster...

In this first grade and kindergarten math video we will be learning 3D shapes! Join us as we learn shapes like the sphere, cone, cube, pyramid, rectangular prism and...

Learn the basics about what makes something acidic as part of the acids and bases topic.. This Open Educational Resource is free of charge, under a Creative Commons License: Attribution-NonCommercial CC BY-NC ( View License