ExtendED Notes Articles

A Bill Nye-Approved Experiment to Test the Efficacy of Masks

The Centers for Disease Control and Prevention (CDC) recommends the use of cloth face coverings, and more than 20 states have mask requirements in place. Still, many people question whether face masks provide adequate protection from the coronavirus. As schools reopen and require students to wear face coverings, they may also question the importance of wearing a mask while in the classroom. Here is a Bill Nye-approved experiment to demonstrate the efficacy of masks.

Solubility Experiment

Have you ever wondered why some substances dissolve in water while others don’t? This activity visually demonstrates the science behind solubility.

3 Simple STEM Activities for Young Learners

Did you know children can understand science, technology, engineering and math (STEM) concepts when they are less than a year old? In a study titled, “The Roots of STEM Success,” the authors found that kids are capable of developing complex thinking skills before they are even verbal.

‘Tis the Season: 15 Winter Activities, Crafts and Treats for Students

Oh, the weather outside is frightful. But there are a number of fun and engaging winter activities your students can do indoors! Starting December 21 and ending March 19, winter brings chilly temperatures, frost-covered surfaces, snow flurries and festivities. And your students can celebrate the shortest season of the year with a variety of winter activities, crafts and even tasty treats.

Exploring Rockets: Space-Themed STEAM Activity

World Space Week is October 4-10 and is the biggest space event celebrated on the planet. Every year, this week is used to commemorate the contributions of space science and technology to the improvement of humankind all around the world.

How to Explore Science with Everyday Items

Science is all around us. And with a few everyday items that can be found in your kitchen, you can teach students scientific concepts like static electricity, acid-base reactions and oxidation.