Digital Science Lessons

Free interactive digital and video science projects.

Lunch With a Scientist

Meet a scientist every Tuesday at 11 a.m. PST on Facebook Live

Online Pod Program

Small group personalized science learning. 

Intensive Online Programs

Digital Science Camps and Research Programs

Online School Programs

Scientist-lead projects for science classes. 

Weekly Science Challenge: Make a Winogradsky Column

Aug 26, 2020 | Online Learning, Monday | 0 comments

Learn how to cultivate your own microbe community through this easy at-home science lesson. 

Materials Needed:

  • Tall vase, cup, or bottle
  • Mud
  • Hard boiled egg
  • Newspaper
  • Plastic wrap and a rubber band or plastic cover for the container

0 Comments

Submit a Comment

Your email address will not be published. Required fields are marked *

18 − thirteen =