Curated OER
Take-Home Midterm Exam #3
The University of Hawaii has published a vast collection of midterm and final exams for their Physics 152 course. This particular exam offers a variety of assessment methods, and covers the topic of electromagnetic radiation....
Physics LAB
This Lens Equation #2: Converging Lenses
In this converging lens instructional activity, students answer 22 questions about converging lenses with different focal lengths. They find the distance from the lens the image will be formed, they determine if the image is virtual or...
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...
Physics LAB
Two Lens Worksheet
In this lens worksheet, students are given 4 diagrams with two lenses lined up and an object placed in front of one lens. Students are given the focal lengths of the lenses and the distance the objects are from the lens. They answer 9...
Physics LAB
Converging Lens Vocabulary
In this lens activity, learners review the characteristics of images and light that pass through different types of converging lenses. This activity has 14 multiple choice and 6 fill in the blank questions.
Physics LAB
Diverging Lens Vocabulary
In this lens worksheet, learners explore the images that are produced through different types of lenses such as a single lens or a convex or concave lens. This worksheet has 10 multiple choice and 4 fill in the blank questions.
Curated OER
Spherical Mirrors
Students view images in a spherical mirror and interpret the path of light. In this physics lesson, students view a large spherical mirror demonstrated by the instructor. They use shiny serving spoons to investigate the path of light on...
Curated OER
Microscopes and Telescopes
Young scholars analyze a microscope and study what they do. In this investigative lesson students study how microscopes were first invented, and how ray diagrams are used in conjunction.
Physics LAB
Spherical Mirrors
In this mirrors worksheet, students identify the equation that describes the relationship between the mirror's focal length and its radius. Students compare images reflected through concave mirrors and different distances. This worksheet...
Curated OER
Physics Midterm Exam #3 - Electromagnetic Radiation
True-false and multiple-choice questions are posed in Part A of this exam, covering the topic of electromagnetic radiation. In Part B, problems relating to refraction must be solved. This is a well-rounded exam that will help you...
Curated OER
Reflection, Refraction & Lenses
Students are able to describe what happens to light when it strikes different materials. They describe the law of reflection. Students are able to explain why a mirror froms a virtual image. They are able to describe diffuse reflection.
Cornell University
Building a Compound Light Microscope
What better way to learn how to use a microscope than building your own? A lab investigation has scholars use lenses from magnifying glasses and sheets of cork to design their own compound microscopes. They calculate focal length and the...
Curated OER
Focusing on Lenses
Students explore scientific observations by examining the parts of a microscope. In this optics lesson, students discuss the importance of a focal point and focal distance when utilizing an optical device such as a microscope. Students...
Curated OER
Refraction and Lenses
In this lenses learning exercise, students will review refraction through lenses by reading pairs of statements and circling the correct ones. Then students will read 9 statements and indicate if the statement is referring to a concave...