Teacher's Pet
Periodic Table
Explore the design of the periodic table. The lesson instructor explains how the periodic table's structure predicts the properties of elements. The video includes a discussion of periods and families of elements.
Bozeman Science
A Tour of the Periodic Table
The major groups on the periodic table and their general properties based on their electrons are the focus of a video that also explains why the table is drawn in two parts and which elements are crucial to life.
DoodleScience
AC and DC supply
Malcolm and Angus Young developed an idea for a band's name after their sister, Margaret Young, saw the initials "AC/DC" on a sewing machine. Although this video is not about a famous rock band, it does explain alternating versus direct...
Scratch Garden
The Sentence Song ♫♪♫ | Scratch Garden
A laid back beat and silly animation makes a music video about sentence structure a hit among young learners. Find out what a capital letter is and when we use them, as well as end punctuation; the period, exclamation point, and question...
Curated OER
The Period Symbol
Joseph Jenkins teaches viewers about the period. He explains how it is used in sentences, and after certain abbreviations.
Curated OER
More Wave Properties
To continue his discussion of wave properties Matt, aÊcollege student, uses a slinky to demonstrate a wave frequency. He shows how to calculate this frequency using an algebraic formula where a period of time is divided by the number of...
Curated OER
Basic Punctuation
Tiffany and Bryanna, students at Annunciation Catholic School, discuss the proper uses of basic punctuation in this entertaining video. They go over exclamation points, question marks, and periods.
Khan Academy
Khan Academy: The Periodic Table Classification of Elements
An explanation of how elements are classified on the Periodic Table and where specific groups of elements have been positioned on the table.
Sophia Learning
Sophia: Periods
This screencast focuses on the purpose and uses of the period in sentences, numbers, and abbreviation. Real Player is required.
Imagine Learning Classroom
Learn Zillion: Read With Periods at the End of Sentences
In this lesson, you will learn how to read fluently by stopping at the period at the end of each sentence. [3:41]
Sophia Learning
Sophia: Periods: Lesson 4
This lesson introduces periods and how they are used. It is 4 of 4 in the series titled "Periods."
Sophia Learning
Sophia: Periods
This lesson introduces periods and how they are used. This tutorial lesson shares a short screencast [3:08] with the lesson's content.
Expansion Learning
Expansion Learning: What Is a Period?
Video provides students with an explanation of the period.