A single salt crystal contains thousands of trillions of each kind of ion. Give each student an Activity Sheet (PDF). Students will record their observations and answer questions about the activity on ...

We can help! Science News Explores and the Science News in High Schools Digital Library offer a variety of free, age-appropriate STEM resources for kids from fifth through 12th grades. Stay up to ...

K-PS3-1: Make observations to determine the effect of sunlight on Earth ... (This performance expectation integrates traditional science content with engineering through a practice or disciplinary ...

That’s why, Save the Children established our signature KinderBoost program – to help ensure the transition to kindergarten is a smooth and successful one for America’s kids. KinderBoost is a two-week ...

Babies Babble Squeals and Growls in Clustering Patterns Observable from Birth Through the First Year May 29, 2024 — In the first large-scale observation with human coding of infant vocalizations ...

Kindergarten “redshirting”—when a parent decides to delay the start of their child’s academic career by a year—was once largely a choice made by higher-income parents of white boys.

Deakin University research has for the first time observed the science, technology, engineering and math (STEM) learning ...

In medieval times, astrology was considered a serious science, a branch of astronomy. Curator Larisa Grollemond of the Getty Museum, walks us through the medieval zodiac and how someone’s sign ...

Nov. 4, 2024 — Using a sophisticated new modeling approach, researchers have estimated carbon dioxide emissions from inland waters to 22 million U.S. lakes, rivers ... Laser Measurements to ...

Subscribe to this podcast. Plus, to stay updated on all things science, sign up for Science Friday's newsletters. November 11, 2024 • Have you ever been stuck in traffic and thought, if only ...

Here’s how to find out and how to help fix it. By John Alexander Popular Science on YouTube is a laboratory of stories from the future, past, and present. It’s like a time travel learning ...

A cutting-edge test is helping some doctors diagnose medical mysteries by analyzing DNA and RNA to detect a swath of viruses, bacteria, fungi and parasites. An unusual sea slug with a large hood, a ...