Exploratorium
Pinhole Magnifier
Using a pinhole in an index card, learners of light find that it can be used as a magnifier.
Baylor College
Tools of Magnification
Life science learners need to be able to use a microscope. With this comprehensive resource, they first experience how lenses and magnification work, and then get familiar with using a compound microscope. Tremendous background...
Curated OER
Typical Conceptual Questions for Physics I - Light and Quantum
This is a stellar overview of everything light and quantum! There are 30 multiple choice questions, none of them requiring any mathematical computation. There are a few diagrams to analyze: light rays striking reflective and refractive...
National Nanotechnology Infrastructure Network
Big vs. Little - Macro to Micro Lesson 2
The big world is full of tiny surprises. Classes discover all things big and small while completing the second lesson of a five-part series comparing macro- and micro-objects. Learners collect items from around the room including things...
Cornell University
Thinking with the Eyes
Objects are larger (or smaller) than they appear! Scholars use a laboratory investigation to explore the difference between resolution and magnification. The activity allows them to calculate the size of the field of view of their light...
Bowels Physics
Light, Reflection, and Mirrors
Explore the connection of light, reflection, and mirrors. A comprehensive lesson introduces the basics of light in relation to reflection and mirrors. After an explanation of the vocabulary, the presentation shows how to create ray...
National Nanotechnology Infrastructure Network
Taking a Closer Look at Objects
Take a close look at the world around you with an activity that magnifies everyday objects. Five explorations examine items under intense magnification and pose a series of questions that encourage critical thinking and following...
Curated OER
Physics 152 ~ Fall 2003 Midterm Exam #3, Parts A, B
Illuminated physics stars show what they know about light by taking this exam. They match several related vocabulary terms to descriptions and answer multiple choice questions about the characteristics of light, magnification, and...
Curated OER
Fiber Identification
Lab sheets for three different crime scene investigation activities are tucked into this resource. In the first activity, inquisitors examine a variety of fibers, including the fiber found at "the crime scene," under ultraviolet light....
Curated OER
Fall 2003 Midterm Exam #3
Let there be light! When your physics learners take this midterm exam, light will be their focus. They will show what they know about electromagnetic waves, interference, refraction, reflection, lenses, prisms, and more! The test is...
Curated OER
Take-Home Midterm Exam #3, Part A
Let your physics learners take this electromagnetic radiation exam home to show what they know. You could also use it in class or assign it as a review. The content covers concepts pertaining to color, wavelength, frequency, refraction,...
Curated OER
Building a Telescope
Students construct a simple refracting telescope. They calculate the magnification.
Curated OER
Labs from YSI 95: Telescopes
Students build a telescope and give quantification of its magnification and field of view while making observations regarding images. In this telescope lesson, students use a simple lens to project a scene and examine various telescope...
Curated OER
Lesson: Magnify It
Students explore the concept of magnification. For this science tools lesson, students participate in activities at viewing stations within the classroom. Students use magnifying tools at each of the stations and reflect on their...
Curated OER
Bending Light Waves to Magnify
In this magnification worksheet, students read about how lenses magnify images and how to determine the magnification of an image. Students divide ten by the focal length which is found to be the measurement from the center of the lens...
Curated OER
Microscope Online
In this microscope worksheet, students use an on line site to answer questions about the history of the microscope, they view objects and identify what each is, they explore different magnifications of the microscope and they answer...
Curated OER
Microscope Basics
In this microscope learning exercise, students label the parts of a microscope, they calculate the powers of magnification for each lens on the scope and they answer questions about making a wet mount slide.
Curated OER
Microscope Mania Unit Review
In this microscope worksheet, students complete a crossword puzzle given twenty three hints about the parts of a microscope, the magnification of a microscope and the types of microscopes.
Curated OER
Magnify It!
Learners view objects of various sizes from several viewing distances to discover that their visual field is limited. They record what they see and compare their observations with classmates. They conduct more structured experiments.
Curated OER
Exploring Microscopes
Young scholars explore the parts of a microscope. In this microscope lesson, students examine simple and compound microscopes. Young scholars discover how the parts of a microscope work together to generate an image.
Curated OER
Exploring Magnification and the Micro-world
Students examine what magnification is and does. In this microscope and magnification instructional activity, students listen to a reading of Greg's Microscope by Millicent E. Selson which explains what a microscope does. They talk about...
Curated OER
Applied Science-Science and Math Lab
Young scholars explore magnification. In this scientific observation skills lesson, students observe sea life items and draw pictures of what they observe. Young scholars predict which lens will have the strongest magnification when...
Curated OER
Applied Science-Science and Math Post Lab
Students explore magnification. In this science skills observation lesson, students make a hand lens using a wire loop and a small amount of water.
Curated OER
Magnify That
Students observe many different objects using a magnifying lens. In this magnification lesson plan, students learn that scientists use different tools, and they use the tool to magnify objects in the classroom to see objects in better...