This week, we’re looking at viruses and bacteria. We’ll show you how each operates and how you might combat the illnesses that can arise from contracting them. Knowing the differences between viruses and bacteria can help you ask the right questions the next time you find yourself at the doctor.
These scavenger hunt templates, designed in-house by Liz Pearson, are a creative challenge for future scientists to learn about the tools and skills needed to embark on fun, safe science in the classroom.
Explore the properties of acids and bases, how to check if a substance is an acid or a base, and try a hands-on activity in which you can create your own acid/base indicator using red cabbage!
Here is a simple activity that you can do at home to investigate and compare the effectiveness of hand sanitizers. You can compare different brands, alcohol vs nonalcoholic versions, different alcohol % or different delivery methods. You’ll also practice some basic microbiology techniques. And I’ve saved the best for last – this is a great activity to do with family and friends since at least 4 pairs of hands are going to be needed!
The struggle over preparing chemical solutions for science lab activities and experiments is real for many science teachers, lab aides, and students. A lack of time, equipment, or the proper training can certainly make solution prep a daunting task - until now. Check out the top 5 reasons to use EZ Prep Chemicals for your biology, chemistry, or even home science lab activities!