Curated OER
Sensational Seaweed
Learners compare kelp and land plants. In this sea plant lesson, students look at the role of algae in aquatic environments. They research the properties of kelp and explore seaweed.
Curated OER
The Human Cheek Cell
In this human cells worksheet, 7th graders complete a science experiment using human cheek cells. Students sketch the cells at high and lower power and label the cell nucleus, cytoplasm, and cell membrane.
Curated OER
Fertilizer Frenzy
Ninth graders design and conduct an experiment. They evaluate other's experiments. Students describe relationships between biological systems and the environmental contaminants. They work as a team to solve a problem.
Curated OER
Coordination
Multiple choice, fill-in-the-blank, short answer, and matching questions are all here in a multi-page worksheet or quiz. While the formatting leaves a little to be desired, it would take just a few minutes to change the handout into a...
Curated OER
Secrets of Making Money
Students examine the properties of different materials used to make paper money. They design their own bill and share it with the class. They also watch a video clip and read an article about making money and how it affects the economy.
Curated OER
Organisms that Glow
In this bioluminescence worksheet, students read about various organisms that glow on land and in the sea. They answer three critical thinking questions after reading about these chemical reactions.
Curated OER
Mini-Ponds
In this mini pond worksheet, students create a mini-pond ecosystem with soil, water, and plant life. Students let their ecosystem sit for a day and they observe a sample the next day. Students identify all the pond water microorganisms...
Curated OER
The Great Archeological Dig
Students explore biology by identifying a diagram. In this cell anatomy lesson, students read a story about archeology and conduct a fictitious archeology dig in class in which they search for animal cells. Students define a list of...
Curated OER
Producers -- Focus on Trees
Students examine the needs of trees and plants. In this forest ecosystem lesson plan students use seedlings to investigate the basic necessities of plants. They discuss the consequences of these basic needs not being met.
Curated OER
Protozoans
Middle schoolers examine protozoans and their advantages and disadvantages. In this chemistry lesson plan students explain what a protozoan is then draw and label one.
Curated OER
Flatworms- Observations of a Live Planarian
In this flatworm instructional activity, students observe a flatworm in a petri dish. Students describe the flatwork and measure the planarian. Students complete the various charts about the movement and observations of the planarian.
Curated OER
Observing Compost Invertebrates
Second graders examine compost piles and what invertebrates help decompose the organic matter. In this compost invertebrates lesson students collect invertebrates found in a compost pile and examine them.
Curated OER
Applied Science - Science and Math Pre Lab
Students explore human senses. In this applied Science lesson, students utilize their senses to distinguish various objects. Students explain their descriptions.
Curated OER
Inquiry-based Investigations into Pond Water Microorganisms
Students become familiar with common microorganisms and experience exploring the microbial world.
Curated OER
Ocean Zones
Students create a mural showing ocean zones and the diversity of ocean life. They use reference books to create a list of plants and animals that would live in each zone.
Curated OER
Comparative Embryology Using Japanese Medaka Fish
Students conduct an experiment to control the breeding of Japanese Medaka fish. They collect the fertilized eggs and view and record the fish's embryological development daily to compare the stages to human development.
Curated OER
Secret Agents of Dissolved Oxygen
Learners determine the changes in different types of water in a sealed container over time. They investigate how to measure dissolved oxygen, temperature, and carbon dioxide with calculator or computer probe-ware. Students determine the...
Science Struck
Science Struck: Light Microscope vs Electron Microscope: A Comparison
Looks at the differences and similarities between a light microscope and an electron microscope. Discusses their structure, how images are formed, their resolution and magnification, how color is manifested, their portability, cost, and...
Georgia State University
Georgia State University: Hyper Physics: Microscope
This site from Georgia State University Physics Department provides a discussion of how light refracts through the lenses of a microscope. Demonstrates the parts of a microscope and includes an interactive form in which the magnifying...
Science Struck
Science Struck: A Study of the Microscope and Its Functions
Uses illustrations with labels to complement a detailed examination of the parts and functions of a light microscope and an electron microscope.
Other
University of Delaware: Virtual Compound Microscope
This virtual microscope is ideal for learning how to properly use a microscope. Users can turn knobs and dials, throw switches, move levers, change lenses, select a specimen, and adjust oculars. Watch the seven minute video for an...
Biology Corner
Biology Corner: Microscope Parts Quiz
This interactive diagram helps students memorize the parts of a light microscope.
University of Maryland
Optics Highlights: The Microscope
Part of an anecdotal history of optics and the study of light. Extremely thorough treatment of the scientific findings and developments which led to the invention and refinement of the microscope. Includes a short biographical sketch and...
Other
Southern Microscope Service's Home Page
A series of pages explaining how microscopes work, the parts of a microscopes, the techniques of using a microscope, and other useful information.