National Institute of Open Schooling
Spontaneity of Chemical Reactions
Do spontaneous reactions really occur? Activity 12 in a series of 36 focuses on spontaneity of chemical reactions. Learners read about, discuss, and answer questions pertaining to entropy, explain the third law of thermodynamics, explore...
Curated OER
Can Bacteria Arise from Non-living Things?
Fourth graders, in groups, determine whether bacteria arises from non-living things,
Curated OER
Thermodynamics Worksheet
In this thermodynamics worksheet, students answer eight questions about reactions that involve change in entropy, they identify reactions as spontaneous or non-spontaneous and they solve problems using the laws of thermodynamics.
Curated OER
2007 U.S. National Chemistry Olympiad Local Section Exam
Sixty multiple choice questions cover the entire gamut of chemistry concepts. This is the local section of the U.S. National Chemistry Olympiad, where your chemistry candidates take a shot at entering the national competition. They...
Curated OER
Chemical Elements and Compounds Crossword
In this elements worksheet, learners complete a crossword puzzle by figuring out the vocabulary words associated with the 25 clues given.
Curated OER
Celebrating Nature: The Landscape
Eighth graders identify and explore the painting style of Fauve artists. They examine the works of Matisse and Derain. Students discuss the non-traditional use of color in Fauve paintings. They create a landscape painting representing...
Science Geek
Electrochemistry
Introduce redox reactions including how to identify and solve them. After reviewing the rules for assigning oxidation numbers, a presentation presents trends and vocabulary. Finally, it explains voltaic cells, electrolytic cells,...
Curated OER
Electrolysis
Young scholars conduct a series of experiments on water electrolysis. In this chemistry lesson, students explain what happens to the molecules during the process. They cite real world applications of electrolysis.
Curated OER
Komm mit! Our Vacation
Students study the German language. They research in small groups and create a Power Point presentation, write an essay with 15 sentences in German, prepare a food or wear a costume, and give an oral presentation.
Curated OER
Humor and Psychology
Get a chuckle from this presentation, which studies the types of humor in psychology and philosophy. The information provided would fuel a good conversation in your lecture, and the multitude of examples will get your class laughing. The...
Curated OER
Structure and Function of the Cell/Introduction to the Cell
So, this is not technically a worksheet, but rather a chapter of reading material, pictures, and diagrams introducing young biologists to the cell. Cell theory, diversity, size, and shape are described. The internal organization and...
Curated OER
The Scientific Method
Young scholars examine the Scientific Method. They will discover the value in being observant, organized, and thorough with regard to science. They will also explore how these traits can serve them well in other areas of life.
Learning to Give
Humphrey The Lost Whale
The children's book Humphrey the Lost Whale tells an amazing tale of a community joining together for a common cause. Read this book with your class, making connections between the events in the story and personal experiences of young...
Curated OER
“Self Reliance” Questions
Is consistency foolish? Or is “foolish consistency . . . the hobgoblin of little minds”? Ralph Waldo Emerson’s “Self Reliance” provides readers with an opportunity to reflect on their own musing about being self-reliant and about...
Curated OER
What Is Life?
In this life characteristics worksheet, students answer 16 questions about living things, Redi's experiment, basic needs, growth and development.
Curated OER
The Sparkplugs: Special Occasions for Writing In the History Classroom
Learners are to discover ways in which to spark their interest in writing. As a class, they examine the purpose and function of political conventions. Individually, they role-play they are a page at a National convention and identify...
Curated OER
Fractals, An Inquiry: Day 3
Students develop questions for their inquiries and plan their experiments. They are supported by a modeled case study of Max the Dog's Inquiry Planning Process, as well as supported by a planning template, The Inquiry Organizer.
Curated OER
Fractals, An Inquiry: Day 4
Students put their growing understanding of the scientific inquiry process to work. They use paint to implement their plans to experiment with how changing one aspect of the fractal making process influences their appearance.
Curated OER
Plants are Growing and Changing
Students explore living things. In this agriculture lesson plan, students read the book A Tree is a Plant and participate in an experiment to explore the patterns of change in living things. Students continue to observe the plant...
Curated OER
Plant Disease Identification and Classification by Using Sterile Techniques
Seventh graders identify how to use sterile techniques when identifying plant pathogens. For this plant diseases lesson students complete a lab activity in which they see how plant diseases are identified and classified.
Curated OER
Using Sterile Techniques as a Tool in Studying Plant Diseases
Seventh graders examine the concept of sterile techniques. They realize that plant diseases can be identified and classified in various way. Students identify some of the diseases that attack the garden plants.
Curated OER
Cinquain
Students create an original Cinquain (five-line poem) and choreograph movement to their poem, performing movement for class and video. This lesson addresses standards in the arts and requires a video recorder.
Curated OER
Fractals, An Inquiry
Learners observe and discuss several different fractal drawings and relate them to patterns they see in nature. They use an online fractal tool to create and modify a fractal image and then create their own fractal image with paint.
Curated OER
Introduction To Fractals: an Inquiry
Students evaluate a playful case study about a dog searching for fetching sticks to identify the steps in the science inquiry method. They read the case study and fill in a worksheet with the examples of questions, observations and...