For freshman, DNA replication is only covered in basic terms, where students are …
Biology lesson plans, worksheets, tutorials and resources for teachers and students.
This simple worksheet is designed to help students with vocabulary and study for …
Evolution Crossword
Students graph population estimates for years ranging from 1650 to 2012. The graph …
Human Population Growth
This worksheet was created for freshman level biology and is a simpler version …
Cell Cycle Label
Energy is a one of the “Big Ideas” of AP Biology and is …
Enzymes Graphics
This basic lab uses Deco-cubes to show how they change in size when …
Modeling Osmosis
This exercise was created for an intro bio class though it would also …
Reinforcement: Genetics
I revised the tissues unit to include a phenomenon based theme where students …
Tissues Lesson
This is a practice worksheet for students who are learning structures found in …
Reinforcement: Cell
Students practice Claim, Evidence, and Reasoning (CER) while examining the relationship between falling …
Falling Cats – CER
Students who are just learning how to do CER’s (claim, evidence, reasoning) often …
Early Discoveries – CER
This earthworm lab is a revised version of the observation lab that I …
Investigation: Earthworm
This worksheet is one of the older ones in my collection, and was …
The Martian and the Car
There are many versions of this lab out there, most of them have …
Investigation: Toothpickase
High school biology classrooms often lack the time and resources to do long …
DataClassroom
Looking for some interesting way to introduce the scientific method? Many textbooks start …
Exploration: Roach
I use Openstax Biology 2e as a textbook for my AP Bio and …
OpenStax Reading Guides
Students in most science classes start with an overview of scientific processes. For …
Experimental Design
This story is written from the perspective of a student who in experiencing …
Storylab: Diffusion
This is an introductory lesson for anatomy and physiology that I use as …
The Desperate Dozen
This lab was modified from a similar lab posted by Carolina Biological company …
Explore the Senses
This activity is perfect for a first day or as an introduction to …
Fortune Telling Fish
This activity was created for an introductory biology class and is less involved …
Natural Selection Sim 2
This worksheet was designed for advanced students of biology or for honors students …
Genetics: Sexy Chickens
This simple worksheet shows a diagram of a chromosome and where it is …
Chromosome Structure
This assignment was created for students who miss class and can be completed …
Genetics of Sickle Cell
Students are given a description and an example of a cladogram showing the …
What is a Cladogram?
Students practice using a codon wheel or codon chart to determine the amino …
Protein Synthesis Practice
This simple worksheet asks students to label the major structures of the urinary …
Label Urinary System
This is a good follow-up activity to the Tasmanian Devil Karyotype, where students …
Chromosomes and Cancer
This worksheet has a very simplified view of a kidney showing the cortex, …
Label and Color the Kidney
Students can practice using the Hardy Weinberg equilibrium equation to determine the allele …
Hardy Weinberg Problemset
This chart is used as a graphic organizer to help students understand the …
Evolution – VIDA chart
This worksheet was designed for an introductory biology class where students are exposed …
Reinforcement: Evolution
The new improved cat dissection manual has finally arrived! I was motivated to …
Cat Dissection Guide
This worksheet is intended to help students review the anatomy of the frog …