Data in the Classroom
Data literacy is a hot topic these days. Students are expected to become familiar with concepts and techniques for data visualization and analysis both in mathematics and science. This brings a number of new challenges to classrooms in supporting students as they do more work than ever before with graphing and data. Although graphing with […]
Ant Zombies and Other Mind Control Parasites
Add interest to your discussion of parasites and their relationships with hosts with these examples of parasites that change the behavior of the host organism. Example 1 Host: carpenter ants (Camponotus leonardi)Parasite: fungi (Ophiocordyceps unilateralis) The fungus infects the ant, causing it to move to the forest floor and latch on to the underside of a leaf. […]
Getting Ready for Butterflies
The painted lady butterfly (Vanessa cardui), commonly found throughout North America in open deserts, fields, and roadsides, is one of the most popular insects for classrooms. It is frequently referred to as the “cosmopolitan” because of its wide distribution. In this article, we’ll discuss the painted lady’s life cycle and care and feeding. You’ll see […]
Introduction to Planaria
Carolina LabSheets™ Overview In this lab, students examine the anatomy and behavior of the planarian, a simple animal with bilateral symmetry. The activity does not cover regeneration.For that, see our 132900 Carolina BioKits®: Planaria Regeneration or our Carolina™ Protozoa and Invertebrates Manual. Download Student Lab Sheet Download Planarian Anatomy Sheet Needed Materials Planaria (132950 or similar culture) for […]
Wisconsin Fast Plants® and Product Testing
CAROLINA LABSHEETS Overview Materials Teacher Preparations Quick Links Close Quick Links Open Quick Links Overview Materials Teacher Preparations Overview Materials Teacher Preparations Overview In this activity, students conduct experiments to determine if a commercial product effects the germination of Wisconsin Fast Plants® seed. In doing so they practice basic science skills including collecting and graphing […]
Introduction to Sterile Technique
Carolina LabSheets™ Overview In this lab, students practice transfer of a bacterial culture using sterile technique. The lab is intended as an introductory microbiology activity. Before conducting the lab, ensure that students are familiar with standard lab procedures, including the use of gas burners and personal protective equipment. Download Student Lab Sheet Needed Materials 155155 […]
Advantages of Digital Communication Transmission
A CAROLINA ESSENTIALS INVESTIGATION Total Time Prep: 15 mins Activity: 30 mins Physical Science Grade Level 9-12 High School Quick Links Close Quick Links Open Quick Links Overview Essential Question NGSS Materials Procedures Analysis Kit Resources Overview Essential Question NGSS Materials Procedures Analysis Kit Resources Overview This introductory activity provides students with an organizational tool […]
Flame Tests and Spectroscopy: Get Excited About Color
Have you ever wondered what makes fireworks sparkle with color, why decorative fireplace logs burn green or blue, or how birthday cake candles burn with a flame that matches the candle? Students can investigate the phenomenon of colored flames using flame tests and spectroscopy. This visually impactful lab incorporates quantitative data to help explain abstract […]
OpenSciEd, Made Even Better by Carolina
Have you heard about OpenSciEd instructional science resources for grades 6–8? These high-quality, adaptable, full-course materials have set themselves apart as a reimagined science educational experience with two key instructional shifts: phenomena-based teaching and the importance of coherence. Units move away from teacher-directed, lecture-based lessons to student collaborations facilitated by the teacher as students investigate […]
pH Testing and Measurement Tools
Testing and measuring pH is an integral part of many science labs. By learning about the tools and techniques for measuring pH, students can more quickly and accurately complete their lab investigations. Our instructional handout, video demonstration, and poster for classroom support will help you get you started. Instructional Handout By using these resources, students […]