Curated OER
Algae Blooms
Your microbiologists explore a changing algae population and build an exponential function modeling algae concentration from the description given of the relationship between concentrations in cells/ml and days of rapid growth.
Curated OER
Neuron Cookie
Find out just how enticing learning about neurons can be by creating models with sugar cookies, icing, and candy. With great background information for you and an easy procedure for the kids, studying cells has never been more fun or...
Curated OER
Metabolism & Enzymes
More extensive than just a general overview of digestion and reactions, this slide show gives information about all areas of enzyme function. Topics like the chemistry behind efficiency of enzymes, factors that affect speed of reaction,...
Agriculture in the Classroom
Design 'Y'er Genes
How do changes in DNA affect an organism? Scholars explore chromosomes, genes, DNA, and mutations by modeling the DNA of a strawberry. They build a DNA model, then manipulate it to show how changing the genes transforms the strawberry...
DiscoverE
Heart Valve Replacement
Put your heart into it. Scholars design and build replacements for mitral heart valves. Obviously, they can't test their creations on a real heart, so a box with marbles (to represent blood cells) will suffice.
Atkins
Attack of the Viruses!
Not all viruses are bad, but are all retroviruses groovy? The instructional activity starts with a detailed presentation before scholars create their own model of a virus. The resource incorporates many worksheets and practice questions...
University of Minnesota
Virtual Neurons
It's electric! Young anatomists use Virtual Neurons software to build, control, and analyze complex nerve circuits within the body. Colorful and packed with content, class members enjoy interacting with the nervous system at a personal...
Biology Junction
Protein Synthesis
Watson and Crick built the first model of DNA in the 1950s, and our understanding of DNA since then continues to grow exponentially. Scholars learn about protein synthesis by observing a presentation and completing a worksheet. Both walk...
Curated OER
Biotechnology Laboratory Research
Students participate in an extended laboratory research to experience how scientific information is obtained, upon which we build scientific knowledge and understanding.
Cornell University
Electroplating
Silver pennies and copper nickels are made possible by applying some chemistry. Learners use electrolysis to coat a penny with zinc sulfate and a nickel with copper sulfate. Their investigation builds an understanding of electroplating...
Scholastic
Citing Text Evidence
Could you go without your cell phone for 48 hours? Pose this question to your class and then read the article provided here. Pupils mark the text and and complete a graphic organizer that requires the use of textual evidence.
Curated OER
Candy DNA Model Lesson
Students explore DNA structure using materials such as Twizzlers, small colored gumdrops and/or toothpicks.
Ohio State University Extension
Teen Leadership
Are the young leaders of tomorrow sitting in your classroom right now? Polish their skills to perfection using a series of teen leadership activities. Each lesson promotes both personal growth and team building, while helping scholars...
Curated OER
Do You Know the Master Programmer?
Fourth graders, using candy, build models of DNA replication, RNA transcription, and tRNA translation.
Curated OER
Science: Mirrored Movements
This lesson plan provides students with a lab experience during which students construct a basic electric circuit and use it to explore dexterity skills. A chance to construct and operate a tool that extends a person's grasping ability...
Curated OER
18th Century Microscope
Students examine a microscope from the 18th century. In this microscope lesson, students investigate how it works, what it was used for and how the tool has evolved through the years. Students also build knowledge on how compound...
K12 Reader
Excretory System
The subject of this life science reading comprehension worksheet is the excretory system. After examining the provided article, readers respond to a series of questions using evidence found in the text.
Maine Math & Science Alliance
Earth as a System
Ecosystem, human body system, weather system. We hear the word system a lot, but what does it really mean? In the activity, pairs or groups of learners discuss how a bicycle is a system and then analyze objects in their classroom and...
Curated OER
Edible DNA
Students use multicolored soft candies (gumdrops and candy orange slices) and toothpicks to create models of DNA structures. They discuss the fact that DNA must copy itself before splitting into two cells. Students demonstrate this by...
Curated OER
Circulatory System Design
Students identify the different parts of the circulatory system and their function. They work together to create their own model of the system and use it to determine the rate of blood flow. They answer questions related to their model.
Curated OER
The Honey Bee's Home
Pupils are introduced to the members and workings of a honey bee colony. They describe the structure of a comb, the day-to-day activities of honey bees, and name the four stages of bee development. They construct a honeycomb model.
Curated OER
Chapter 1: The Science of Biology
Provide young biologists with everything they need to excel in the study of lymphatics, the nervous system, hormones, cellular division, and more! Pupils utilize the workbook, complete with end-of-chapter assessment worksheets, to gain...
Curated OER
Create a microbe
Students explore viruses and bacteria. They construct three dimensional models of microorganisms recognizing size relationships by comparing the size of viruses with the sizes of bacterial cells.
Curated OER
Neuron Anatomy Comparison
Pupils create a scale model of a motor neuron that is two hundred times larger than the actual neuron. They identify the structures of a neuron and observe neurons under the microscope then use a worksheet to convert actual sizes into...