Search results for: “ass”
-
How to Raise Isopods (Pillbugs) for Your Classroom
How to keep isopods, or pillbugs, in the classroom. Use a plastic container with soil, water beads, and a place to hide!
-
Are Exit Tickets a Good Way to Assess Understanding?
My genetics unit for Freshman Biology always starts with a history lesson on Mendel and our understanding of heredity at that time. One of the main themes of this lesson is a comparison between two ways of thinking about inheritance and two competing theories: The Particulate Theory and the Blending Theory. Students struggle…
-
Biology Class Curriculums for Multiple Levels
Anatomy 1 & 2 – This class is usually taken by juniors and seniors, by students that are interested in entering a medical field after graduation. It is recommended for those on a career path to become: AP Biology (also SLU dual credit)- this is a college level course which has strict prerequisites, biology and chemistry are…
-
Student Activities for Reading Assignments
Use these activities for student reading assignments. Post it notes, pair and share, highlight text, and concept maps
-
Set the Class Tone on the First Day
This year I will have the exciting opportunity of teaching an introductory physics class to students on vocational tracks. For those not understanding ed-speak, this means that I will be taking a class of kids who have probably already failed in 8th grade, have poor test scores and may have already given up on school….
-
Finding Images for Your Projects and Classroom
One of the most common searches I do on Google is for images. I may need images for a cell unit. I might want a simple diagram of the heart. Google makes it very easy to add images to your slides and documents. There is a built-in image tool! If you are just searching on…
-
Taxonomy – The Science of Classifying Organisms
Why do we need a system to classify and name organisms? Here are some common names: Common names can be misleading. A sea monkey is a type of shrimp. A spider monkey is not a spider, and a sea horse is fish. Sea cucumbers are strange little invertebrates that are related to starfish. Common names…
-
Investigation – Root Growth and Cell Division
Understanding plant hormones becomes much clearer for students when they connect hormone function directly to visible growth patterns, especially in roots of actively dividing tissues. In this classroom activity, students explore how auxin promotes root initiation, then view the dividing cells with a microscope. The introductory text explains how plant hormones work to stimulate root…
-
Lab – Comparing Human and Frog Blood Cells
In this hands-on microscopy lab, students investigate how blood cell structure varies across species by comparing human blood and frog blood. Using prepared blood slides, students observe red blood cells under the microscope. They document key differences in size, shape, and internal structures. Human red blood cells are small, circular, and lack a nucleus, an…
-
A Chilling Case Study – Raining Iguanas
Engage your students with a real-world, biology-based phenomenon: Florida’s “raining iguanas.” During sudden cold snaps, iguanas lose muscle control and fall from trees, providing a dramatic example of ectothermy, torpor, and homeostasis. This case study combines observation, data interpretation, and critical thinking to help students connect behavior, physiology, and environmental influences. Students can complete this…
-
Why Don’t Elephants Get Cancer? – Peto’s Paradox
Looking for an engaging, real-world way to teach genetics, cancer biology, and evolution? This student-friendly article on why elephants rarely get cancer is a ready-to-use resource that brings abstract concepts to life using a fascinating biological mystery. This lesson centers on two powerful genes, TP53 (p53) and LIF6. Students explore how gene regulation, apoptosis, and…
-
Cyanide: The Poison That Shuts Down ATP
If you’re looking for a high-engagement way to teach the electron transport chain, this case-study activity is a perfect fit. Instead of memorizing steps in isolation, students learn how cellular respiration works by investigating what happens when it stops. Follow the dramatic scenario of a runner who collapses after accidental cyanide exposure. The story hooks…
-
The Ultimate Lab Report Guide
Teaching students to write a formal lab report can feel… ambitious. Many of them are used to worksheets, short answers, and quick reflections, not multi-page scientific writing. But helping students learn to communicate like scientists is one of the most important skills we can give them. A well-written lab report shows not just what they…
-
Case Study – Canary Girls and Toxicology
If you’re looking for a lesson that blends chemistry, physiology, history, and human stories in a way that truly resonates with students, the Canary Girls case study is a standout resource for your classroom. Based on the historical accounts featured in the book Canary Girls, this case study invites students to explore the real experiences…
-
Explore the Anatomy of the Knee and ACL Injuries
Are you teaching the skeletal of muscular system and want a way to make knee anatomy more engaging for your students? This worksheet explores the most common knee injury in sports, a tear in the anterior cruciate ligament. This injury occurs when an extreme twisting of the knee tears the ligament that stabilizes the joint.…