Schoolyard Field Study
Introduction It’s the end of the school year. The weather is nice and your students are cranky. Some of the standardized tests are behind you, but you still have a week or so of school left. How can you make the most of this time while allowing your students to enjoy the outdoors? This activity […]
The Great American Eclipse of 2023-2024
Newton’s law of cooling states that the rate at which an object cools is proportional to the difference in temperature between the object and the object’s surroundings. Simply put, a glass of hot water will cool down faster in a cold room than in a hot room. This simple principle is relatively easy to prove, and the experiment has repeatable and reproducible results.
Carolina Biological Supply Company Partners with National Science Teaching Association Supporting K-12 Science Standards
Carolina exclusively sponsors NSTA’s online NGSS Resources section that provides science educator members with information, resources and inspiration to help implement the latest science standards BURLINGTON, NC, March 27, 2023 – After the NSTA national conference last week, leading school science supplier Carolina Biological announced expanding their partnership with the National Science Teaching Association (NSTA) with an exclusive sponsorship of […]
The Pressure’s On: Creating and Using Models of Body Systems
Workshop Resources Life Science 6-12 Middle / High School Learn exciting and engaging ways to teach structure and function within body systems. Use hands-on labs to help students understand kidney function and interactions between the excretory system and cardiovascular system. Set up experiments, collect data, analyze results, and create models to build toward understanding the […]
Just Passing Through
In-Booth Demonstration Life Science 9-12 High School / College Cell membranes are semipermeable, meaning that only certain substances, based on the molecule’s size and electric charge, can pass through. Molecules passively move from areas of high concentration to areas of low concentration. Starch, which is a large molecule that cannot pass through most membranes, can […]
Osmosis Eggsperiment
Introduction 2-3 students per group Prep: 15 minutes Class: 15-45 minutes over 3 days Subject: Physiology Grade: 6-12 Water passes into and out of cells by a special type of diffusion called osmosis. Osmosis is the diffusion of water molecules across a selectively permeable membrane from an area of higher water concentration to an area of […]
Hands-On with Photosynthesis and Cellular Respiration
Photosynthesis is a topic that many students need help understanding. Using a hands-on experiment to demonstrate the process helps reinforce the concepts with students, especially your kinesthetic learns. Combining the lab with images and video found on the Internet targets your audio and visual learners as well. Below are simple activities that use Elodea to help teach […]
The Rock Cycle and Earth Processes
A CAROLINA ESSENTIALS INVESTIGATION Total Time Prep: 30 mins Activity: 30-45 mins Earth and Space Science Grade Level 6-8 Middle School Quick Links Close Quick Links Open Quick Links Introduction Essential Question NGSS Materials Procedures Analysis Kit Resources Introduction Essential Question NGSS Materials Procedures Analysis Kit Resources Introduction This is an introductory activity that relates […]
Photosynthesis
A Carolina EssentialsTM Activity Total Time: 50-60 MIN Prep: 30 | Activity: 20-30 Life Science 9-12 High School Overview This investigation is a visual way to introduce students to photosynthesis. As Elodea uses carbon dioxide from the initial solution, a change in pH occurs, causing a color change in the solution. The change is detectable in as […]
Phenology: Spring Leaf Index
A Carolina EssentialsTM Activity Total Time: 45-60 MIN Prep: 15 | Activity: 30-45 Life Science 9-12 High School Overview The study of related events, particularly between plants and animals that occur on a predictable or periodic cycle, is called phenology. Phenology studies are crucial to determining disruptions in environmental relationships as climate patterns shift, and phenology […]