University of Georgia
University of Georgia: Scientific Thought: Facts, Hypotheses, Theories, Etc.
Provides explanations of terms used in science: fact, deductive inference, inductive inference, hypothesis, multiple working hypotheses, theory, evidence, Ockham's Razor, natural law, and paradigm.
Science Buddies
Science Buddies: M&m Math
By using a simple bag of M&Ms, you can conduct an experiment in statistics to determine the frequency of colors in the package. The Science Buddies project ideas are set up consistently beginning with an abstract, objective, and...
Science Education Resource Center at Carleton College
Serc: Physiology Monitoring and Cycles Lab With Report
Using physiology monitoring, students will understand how to collect data using scientific methods in this activity. Students will also learn how to communicate the finding in a lab report. Physiology monitoring will include measuring...
Science Education Resource Center at Carleton College
Serc: Ji Tt: Scientific Method
Students learn about the scientific method by planning an experiment to test a hypothesis. Their hypothesis should be based on a common pseudo-science or alternative health treatment topic. Students will compare their designs with other...
University of California
Understanding Science: Science at Multiple Levels
Describes how the process of science works the same whether at the microscopic level or over a long period time. Clearly explains what a theory and a hypothesis are, and what an over-arching theory is.
University of California
Q Files: Misconceptions About Science
Many students have misconceptions about what science is and how it works. This module explains and corrects some of the most common misconceptions that students are likely having trouble with.
Annenberg Foundation
Annenberg Learner: Journey North: American Robin: Spring Fever
Here's an experiment to test the hypothesis about the migration of the American robin. Is the arrival of the robin in a certain area predicated on a certain temperature? The process and resources you'll need to test the hypothesis are on...
Scholastic
Scholastic: Writing With Scientists
After students investigate a topic through research, hypothesizing, observing, and experimentating, teachers can use this lesson to help their students prepare short science reports and publish them online. The Writing with Scientists...
CK-12 Foundation
Ck 12: Scientific Method
[Free Registration/Login may be required to access all resource tools.] Describe how the Renaissance period in history changed the approach to science. Identify the steps of the scientific method. Differentiate between the independent...
CK-12 Foundation
Ck 12: Scientific Explanations and Interpretations
[Free Registration/Login may be required to access all resource tools.] Students learn about scientific explanations and interpretations through instructional videos, grade-level texts, interactive activities, and quick assessments.
American Chemical Society
American Chemical Society: Hompage
ChemCenter, available from the American Chemical Society, provides chemistry news, reference sources and other public services.
TeachEngineering
Teach Engineering: Does Your Chewing Gum Lose Its Flavor?
In the first part of the activity, each student chews a piece of gum until it loses its flavor, and then leaves the gum to dry for several days before weighing it to determine the amount of mass lost. This mass corresponds to the amount...
TeachEngineering
Teach Engineering: A Tasty Experiment
Students conduct an experiment to determine whether or not the sense of smell is important to being able to recognize foods by taste. They do this by attempting to identify several different foods that have similar textures. For some of...
TeachEngineering
Teach Engineering: How Many Drops?
In this lesson and its associated activity, middle schoolers conduct a simple test to determine how many drops of each of three liquids can be placed on a penny before spilling over. The three liquids are water, rubbing alcohol, and...
TeachEngineering
Teach Engineering: Can You Taste It?
Few people are aware of how crucial the sense of smell is to identifying foods, or the adaptive value of being able to identify a food as being familiar and therefore safe to eat. In this activity and activity, students conduct an...
Texas Education Agency
Texas Gateway: Scientific Investigation and Reasoning
A tutorial reviewing over the steps of the scientific method.
Texas Education Agency
Texas Gateway: Hypothesis
Do you know how to write a good hypothesis? This tutorial will walk you through the process of writing a hypothesis.
CK-12 Foundation
Ck 12: Biology: Science Experiments
[Free Registration/Login may be required to access all resource tools.] Covers the scientific experimental design.
CK-12 Foundation
Ck 12: Scientific Method (Basic)
[Free Registration/Login may be required to access all resource tools.] This is a basic introduction to the scientifice method that includes links to instructional videos, grade-level texts, interactive activities, and review materials.
CK-12 Foundation
Ck 12: Scientific Method
[Free Registration/Login may be required to access all resource tools.] Instructional videos, grade-level texts, interactive activities, and review material about the scientific method.
TeachEngineering
Teach Engineering: Students as Scientists
This curricular unit contains two lessons that let students actually do the work of scientists as they design their own experiments to answer questions they generate. In the first lesson and its associated activity, students conduct a...
Pennsylvania State University
Penn State Lehigh Valley: Scientific Investigation
This site presents a general overview of scientific investigation. Content explores what scientific investigation is, as well as the scientific method (the guidelines followed by all scientists).
University of Arizona
Environmental Tobacco Smoke and Lung Development Activity
An interactive activity designed for you understand the scientific method and how to analyze your data. A step-by-step and personalized experiment geared toward the topic of toxicology.
Texas Education Agency
Texas Gateway: Theories
Given laboratory investigation scenarios, students will distinguish between scientific hypotheses and scientific theories.