CK-12 Foundation
Quadratic Functions and Their Graphs: Soccer Ball Trajectory
Determine critical points in the flight of a soccer ball. Pupils use an interactive resource to find the vertex and x-intercepts of the graph of the trajectory of a soccer ball after being kicked. Scholars investigate the trajectory...
CK-12 Foundation
Microscopes: Focal Point
The 1590s saw the invention of the first compound microscope. Scholars learn about how microscopes work and how to properly focus one. The lesson stresses the science fields that use microscopes and the difference between electron...
Curated OER
Exploring Infrared Image Technology
Pupils investigate the formation of infrared images. In this physics lesson plan, students discuss the different application of infrared imaging technology. They compare this to images formed by visible light.
Curated OER
What’s That, I Can’t Hear You?
Students investigate forms of energy as well as light and sound. In this science lesson, students participate in hands-on activities that require them to evaluate how sound affects astronauts in flight. A video of this lesson being...
Curated OER
Open and Closed Circuits
Young scholars distinguish between open and closed circuits. In this open and closed circuits lesson plan, students use their bodies as electric conductors and understand how electricity is a form of energy.
Curated OER
Color Mixing
High schoolers distinguish and recognize the three primary colors used in color printing. In this color mixing lesson, students predict what color will be produced when pigments or color beams are mixed. High schoolers will demonstrate...
Curated OER
Making Clouds: Aerosol-Cloud Interactions in a Beaker
Students observe a teacher demo on how clouds form. In this earth science lesson, students discover how cloudiness affects relative humidity. They explain the scattering of light by clouds.
Curated OER
What are the Different Kinds of Fossils?
Students examine different types of fossils. In this fossil lesson, students investigate the attributes of mold fossils, trace fossils, cast fossils, and true form fossils. Students create their own fossil samples.
Curated OER
Comparative And Superlatives 1
In this language arts worksheet, students investigate the comparative and superlative forms of adjectives by writing both for 10 adjectives on the page. Example: thin (thinner, thinnest). Some are irregular such as good (better, best).
Curated OER
Bored or Boring?
In this adjective worksheet, students learn the difference between the "-ed" and "-ing" adjective forms. Students analyze 14 adjectives in a word bank and use them to fill in the blanks in the sentences.
Curated OER
Friends are Quiet Angels
For this friends worksheet, students fill in the blanks, complete a word search, complete past forms of verbs, and more having to do with friends. Students complete 4 activities total.
Curated OER
Water 1: Water and Ice
Students explore forms that water can take and examine the water cycle. In this hands-on science lesson, students participate in activities that require them to change water to a solid and back to a liquid again.
Curated OER
St. Valentine´s Story
In this Valentine's story worksheet, students fill in the blanks to the story with words given, choose the correct synonym for words, write forms of verbs, and more. Students complete 5 activities.
Curated OER
There Is/Are - Counting Stars
In this counting stars worksheet, students fill in the blanks to a passage, complete the questions, and write sentences with possessive forms. Students complete 3 activities.
Curated OER
Create an Alien Life Form
In this creative writing worksheet, students answer a series of questions about an alien they imagine. There are also other pre-writing exercises about historical figures, monuments, a zoo, and other topics designed to aid in the...
Curated OER
Creating New Forms of Life
High schoolers are asked to use their imaginations to take the idea of biotechnology one step further. Before beginning this activity students read and complete a report on the book "Jurassic Park," which deals with the use of...
Alabama Learning Exchange
Light, Dry and Nutritious - A Look at Dehydrated Food
Fifth graders study dehydration and dehydration of foods. They measure the amount of water lost from fruits as they are dehydrated. They use desktop publishing software to design an advertisement for dehydrated fruit after researching...
Curated OER
Light Travels As A Game
High schoolers identify ways that light can travel and why. In groups, they develop an experiment to show that light can travel because it is a form of energy. They use this information and apply it to other forms of energy to end the...
Curated OER
Light Microscopes
Seventh graders study the parts of a light microscope, and its proper use. They identify each part and explain why it is important to know how to use this tool. They practice observing newsprint on a wet mount slide.
Curated OER
Sugar and Light
High schoolers connect starch to sugar as the storage form of energy. They find that no starch is produced in the plant without light. Students perform the old favorite of looking at starch deposition in geranium leaves using Lugol's...
Curated OER
Light My Fire ...Fly
Students examine fire flies. They measure the frequency of light stimulus used by communicating fire flies. Students explore the concept of organisms using light to communicate. Students film the fire flies and quantify the duration...
Curated OER
How Does Light Travel?
Sixth graders are read The Way to Start a Day by Byrd Baylor or Bear Shadow by Frank Asch. They discuss how the sun affects their daily life, 6th graders are encouraged to think about the light we recieve from the sun and how man has...
Curated OER
Light as Waves and Particles
Eleventh graders explore the wave and particle properties of light.
Curated OER
The Effects of Ultra-Violet Light on Yeast
Students work in small groups collecting and analyzing data as they learn how to best grow yeast. This activity allows students to conduct several student-created experiments as they continually generate questions and hypotheses. ...