How the popsicle was invented SM

View full lesson: http://ed.ted.com/lessons/how-the-popsicle-was-invented-moments-of-vision-11-jessica-oreck Each year, approximately 2 billion popsicles are...

How fungi helped win the war

This article explains how important was the use of penicillin in the war.

How to Open a Shared Map

How To Paint an Autumn Tree

For this painting activity you'll need: -Paintbrushes -Straws -Paint (yellow, red, orange, and black) -Paper (we used watercolor paper) -Water in a jar...

How does the human eye work?

Your vision allows you to see the world around you.Light passes through your cornea through your pupil, which is controlled by your cornea to your retina.You...

How to make a Climate Graph

Climate graphs are useful for identifying climate patterns in a location. They consist of a blue bars graph representing rainfall for each month of the year ...

How to create a climate graph

Slideshare which shows how to create a climate graph step by step.

How to make a paper plane

A short video that provides us with some graphical instructions in order to do a paper plane in a quick and easy way.

How to Make a DIY Hydrometer

A hydrometer is an instrument used for measuring the relative density of liquids based on the concept of buoyancy. Materials Needed to Build a DIY Hydrometer...

How to Use Also with Example Sentences

Learn how to use Also using many example sentences. Learn collocations of Also with free vocabulary lessons.