Curated OER
Design Your Own Biological Experiment
Students work together to research a topic of interest to them. They form hypothesis and complete experiments testing them. They present their findings to the class.
Curated OER
Conductors and Insulators
Fifth graders investigate conductors and insulators by testing their hypotheses. They use copper wire and batteries to light a bulb. They use a penny and a plastic spoon to determine which is an insulator and which is a conductor.
Curated OER
Studying Plant Development Through Metabolic Activity
A hands-on activity which allows students to learn about cellular respiration. This instructional activity contains a range of investigations testing the rates of cellular respiration to demonstrate the relationship between metabolic...
Curated OER
Scientific Methods in Biology
For this scientific methods worksheet, students will review the steps necessary in testing a hypothesis including the types of reasoning and variables involved. This worksheet has 6 terms in a crossword puzzle and 4 fill in the blank...
Serendip
A Scientific Investigation – What Types of Food Contain Starch and Protein?
You are what you eat, as they say! Are you more starch or more protein? Young scholars use their knowledge of each component to test different foods for their content. Using multiple indicators, individuals describe the protein and...
Big Kid Science
Exploring Shadows
What's that lurking in the shadows? An activity that demonstrates how eclipses happen. Science scholars investigate how light and distance interact to form shadows. The experiment uses simple materials to generate data and observations...
Energy for Keeps
Getting Current: Generating Electricity Using a Magnet
Give your class a magnetic charge with this creative experiment designed to teach emerging scientists about electromagnetism. Pupils construct a model that demonstrates the function of an electrical generator and test this creation in a...
Exploratorium
Skin Shield - Explore the Body’s First Line of Defense Against Pathogens
Make pathogens and the body's defense systems come alive for young biologists in a hands-on activity. Investigators model the skin's protection against infection by observing and comparing changes in a punctured tomato and an intact...
Science Matters
Spaghetti Fault Model
Does increasing the pressure between two moving plates provide a stabilizing force or create more destruction? The hands-on lesson encourages exploration of strike-split fault models. The sixth lesson in a 20-part series asks...
Curated OER
Magnetic Attraction
Second graders create a hypothesis on what objects will attract to magnets. In this magnets lesson plan, 2nd graders use a computer program to create a hypothesis as to what will attract or unattract magnets. For an extension, they test...
Curated OER
School Lighting Audit Preparation
Students work together to develop a school lighting audit plan. They practice using new vocabulary related to an energy audit. They also identify the components of a school lighting audit.
Curated OER
Alcoholic Fermentation in Yeast
Biology learners investigate the effect of sucrose concentration on yeast alcoholic fermentation. During the lesson,they compare and contrast the processes of cellular respiration and alcoholic fermentation. They design an experiment to...
Foreign Policy Research Institute
Understanding China: The Prospects for Democracy in China
This document provides useful information for a unit on democracy in China. While it does not include detailed activities, it does have a list of democratic principles, and important facts about China that facilitate understanding of its...
Curated OER
Thinking Like a Scientist
Students explore the scientific method. Students identify the steps in the scientific method and explain what each step means. Students use these steps to determine if boys or girls are taller in their classroom.
Curated OER
Where Did the Water Go? An Investigation in Scientific Methods
Middle schoolers view a teacher demonstration that prompts them to solve a problem using the scientific method. In this scientific method lesson, students guess which cup has water and are presented with a conundrum when the water does...
Curated OER
Food Safety Lab
Young scholars determine the optimal living conditions for yeast and apply these results to microbes in food. In this microbiology lab lesson, students observe the reaction of yeast to elevated temperatures. They relate these results to...
Curated OER
Plaque Busters
Learners work with the scientific method; observation, hypothesis, and experimentation. They observe the effects of decay and the need of good oral hygiene during an experiment with an apple.
Curated OER
FLY HIGH!!!
Students create their own bird study in their own schoolyard using the scientific method (see Testing a Hypothesis in Join the Project). Students do research in the library, at a local college, or on the Internet to determine the...
Curated OER
Creating and Designing a Database of Class Library Books
Students are shown how to create their own database using different field types. They are taugt how to design their own layout-chaning font or size and color of text, adding background color and clipart. Students interrogate their...
Curated OER
Design your own Water Temperature Experiment
Students use Robolab sensors and software to design an experiment that incorporates the use of temperature probes. They conduct the experiment, complete a lab sheet, evaluate the results and then consider if their hypothesis requires...
Curated OER
The Dose makes the Poison
Young scholars investigate the effect of a chemical (they choose) on the germination of seeds. They calculate % chemical concentrations in water, form a hypothesis, and discuss the ethics of using animals in biomedical research.
Curated OER
Moh's Scale of Hardness
Students investigate how to use Moh's Hardness Scale. In this geology lesson, students examine several minerals and develop a hypothesis about which mineral is the hardest. Students use the Moh's Scale Identification Chart to determine...
Curated OER
Looking At Variables
Students predict and test different variables that would effect sugar cubes dissolving in water. In this dissolving lesson plan, students have 4 petri dishes with 4 different variations of sugar cubes and water. They predict which will...
Curated OER
Pendulum Lab in 9th Grade Physical Science
Ninth graders conduct experiments to determine what affects the rate of a pendulum's swing. Working in small groups, they identify an independent variable to study and create an experiment to test their hypothesis. When tests are...