Curated OER
Digestive Processes
In this digestive processes quiz worksheet, students complete an on-line quiz, clicking on questions and matching answers, scoring 1 point for each correct answer. A printed version is available.
Curated OER
Digestive Organs Quiz #2
In this digestive organs quiz worksheet, students complete an on-line quiz, clicking on questions and matching answers, scoring 1 point for each correct answer. A printed version is available.
Curated OER
Catalysts and Enzymes
Biochemists experiment with the oxothermic decomposition of hydrogen dioxide by adding manganese dioxide. They observe how pepsin enhances the action of acid on the digestion of egg white proteins. They use yeast to make bread rise. All...
Curated OER
Enzymes
Tenth graders test their saliva for enzyme activity. In this enzyme lesson, 10th graders conduct an experiment to test the enzymatic activity of their saliva. They relate the lack of certain digestive enzymes with alcoholism.
Curated OER
Amylase
Students examine what amylase is and its history. In this digestive lesson students study the effect amylase has on starch and how temperature affects the rate of activity.
Curated OER
You Are What You Eat
Students study the essential nutrients for our bodies. In this healthy choices lesson students complete several activities which includes research and a presentation.
Lake Science Collaborative
Blood Circulation Simulation
Act out the circulation of blood in the body with an innovative activity. Kids act as either body parts or blood, and carry necessary nutrients and waste throughout different stations to represent the way that oxygen circulates.
Curated OER
The Skeletal System
Students identify bones off a skeleton during quizzes; assemble disarticulated skeletons; bird, frog and rat. They dissect frogs, remove the muscle tissue, and identify of bones.
Curated OER
Endocrine Review Sheet
Starting with a diagram of the kidneys and urinary tract of the human, this sheet has questions about excretion, blood concentrations of hormones, gland feedback mechanisms and the effects of some hormones.
Baylor College
Food for Kids
Immediately capture the attention of your class with the smell of freshly popped popcorn in the sixth instructional activity of this series on the needs of living things. Young scientists first use their senses to make and record...
Curated OER
Do You Have the Guts?
Seventh graders Name and locate the major internal organs of the human body and the frog. Students virtually dissect a frog and compare organs to the human organs. Students draw illustrations of their learnings.
Curated OER
Making a Body System Booklet
Students create a body booklet by having their partner trace the outline of their body onto butcher-block paper.
University of Arizona
The Leg Bone Is Connected to The...
Students discover the names of 13 major bones in the human skeletal system. They construct their skeleton using paper plates and other simple products. Links to templates are provided within the resource.
Curated OER
Body Works
Learners analyze all of the body's major systems. They make diagrams of some of the systems and create their own questions.
Curated OER
And The Beat Goes On...!
Students explore the circulatory system. They observe a dissection of a heart and view the path that blood takes through the heart and the circulatory system. Students identify the structures and functions of the heart. They write a...
Curated OER
From One End to the Other
Seventh graders trace a piece of food through the alimentary canal and differentiate between mechanical and chemical digestion in several different hands-on activities related to digestion.
IBM
The Human Body
Every moment, the systems in your body are working together to keep you breathing, standing, and thinking. Elementary schoolers explore the human body and its systems with an impressive, 15-page lesson plan that should leave your...
Curated OER
The Treatment of Wastewater
Students, through a series of lessons, study the various processes of treating wastewater. They participate in discussion and complete various worksheets and a hands-on activity, in which they observe the processes of filtration and...
Curated OER
Yeast Power!
Students examine how not all microorganisms are bad and that some can actually be beneficial. In this yeast lesson students complete an experiment with yeast and answer questions.
Curated OER
Tolerance
Students are encouraged to have a sense of tolerance, including racial differnces, in order to enjoy the richness and diversity of life. They are shown readiness to look beyond surface impressions. Students appreciate that other's...
Curated OER
Are Enzymes Specific for Their Substrates?
High schoolers discover enzyme to substrate specificity. The experiment uses samples of glucose and lactose in combination with the enzyme lactase. Students observe the reaction between the lactose and the lactase; the lack of a...
Curated OER
Dietary Fiber Introduction
Students research fiber and consider its sources, functions and importance to overall health. They sample high-fiber items, complete worksheets and take a quiz on their fiber research.
Curated OER
Carnivorous Plants
Students examine how carnivorous plants get their nutrients from animals. In this food web lesson students examine how the plants attract their prey and are given many onilne sources to research.
Curated OER
The Magic School Bus For Lunch
Students learn along with Ms. Frizzle's class. In this Magic School Bus lesson plan, students explore the mouth, where digestion begins.