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Why Water Dissolves (Almost) Everything

Adults Education
Water can dissolve more substances than anything else on earth...so why doesn't it dissolve everything away?

What is Urban Planning?

Adults Education
Today we’re going to talk about urban planning — which is the design and regulation of space within urban areas.

Writing A Personal Narrative - Part 2

Youth Education
Planning and pre-writing your narrative.

Writing A Personal Narrative - Part 1

Youth Education
Are you ready to write a personal narrative? First you have to brainstorm some ideas! This video shows you how to think of topics for your narrative writing.

Writing Strategies - Tips

Youth Education
Know what you want to write but aren't sure where to start? These sentence prompts will help.

Irregular Verbs

Youth Education
Learn how irregular verbs can change, like when 'bring' is 'brought' into the past.

The Punctuation Song

Kids Education
A song about using punctuation.

The Semicolon Song

Youth Education
A song about using a semicolon.

The Apostrophe Song

Youth Education
A song about using an apostrophe.

The Colon Song

Youth Education
A song about using a colon.

Parenthesis And Brackets Song

Youth Education
A song about using parenthesis and brackets.

Quotation Mark Song

Youth Education
A song about using quotation marks.

Exclamation Mark Song

Youth Education
A song about using an exclamation mark.

Question Mark Song

Youth Education
A song about using a question mark.

Period Song

Youth Education
A song about using periods.

Pronoun Song

Youth Education
A song about pronouns.

Adverb Song

Youth Education
A song about adverbs.

Adjective Song

Youth Education
A song about all the types of adjectives.

Verb Song

Youth Education
A song about all the types of verbs.

Can you outsmart the slippery slope fallacy? - Elizabeth Cox

Adults Education
Dig into the slippery slope fallacy, which assumes that one step will lead to a series of events that lead to an extreme— often bad— scenario.

The Longest-Running Evolution Experiment

Adults Education
Special thanks to Prof. Richard Lenski and team for showing me around the lab — it is an honor to be able to witness and document such a historic science experiment.