National Institute of Open Schooling
Chemical Equilibrium
Le Chatelier's interest in thermodynamics and building materials such as cement and plaster led to the Le Chatelier Principle in 1884. Activity 13 in a series of 36 extensively explores chemical equilibrium. Learners read about...
American Chemical Society
Racing M&M Colors
More than anything, this is great practice in scientific inquiry. After discovering that the color coating of an M&M® dissolves in water during a preceding activity, investigators now question whether or not the color makes a...
Curated OER
Atomic Structure
The first nine slides visit the history of our understanding of atoms. The next several outline the structure of atoms. Subatomic particles, electron configuration, and diagramming methods are introduced. This is a neatly organized...
American Chemical Society
Using the Combining Test to Identify Unknown Liquids
Once investigators have learned how their mystery liquids interact with water during the preceding activity, they now use their observations to identify them. This is an ideal conclusion to the mini unit on the properties of water.
NASA
Einstein's Gravity
Assist your high school class with researching and applying the principles of gravity so they may further understand why Einstein is so widely recognized, even today. Individuals compare and contrast two different models that demonstrate...
Curated OER
The Movement of Water
Here is an excellent lesson plan on the water cycle and the states in which water exists. Learners identify the features of the water cycle, describe how water changes form, and look at ways that people affect the natural movement of...
Earth Day Network
Staying Green While Being Clean
Clean up the environment with a lesson that focuses on replacing hazardous cleaning supplies with green, environmentally-friendly products. Using a dirty patch of surface as a control area, kids clean other parts of various surfaces...
Oceanic Research Group
Heat Transfer and Cooling
Astronauts train underwater to simulate the change in gravity. An out-of-this-world unit includes three hands-on activities, one teacher demonstration, and a discussion related to some of the challenges astronauts face. Scholars apply...
Science 4 Inquiry
Maintaining Mass
Can you disprove the law of conservation of mass? Pupils observe the teacher weigh each part of a reaction. Then, the teacher weighs the result of the reaction and everyone sees that the products do not equal the reactants. Then they...
Curated OER
Learning Outcomes
In this science worksheet, students explore the learning outcomes for a unit on chemical reactions. Students define 60 vocabulary words and answer a list of questions for each topic.
Curated OER
Science Multiple Choice Definitions Worksheets
In this science activity, students choose the multiple choice answer that best defines each of 15 science related vocabulary words.
Curated OER
Matter and Change
In this matter and change worksheet, students answer 24 questions on topics such as elements, compounds, mixtures and chemical reactions. Students answer questions about the properties of matter such as their physical state and shape. In...
Curated OER
Water and Ice
Students explore water as it changes states of matter. In this physical property lesson, students use observation, measurement, and communication skills to describe changes in water as it goes from a solid to a liquid and back again.
Curated OER
Exploring the Properties of Matter in the Preschool
Students study the properties of the physical and natural world. For this properties of the physical and natural world lesson, preschool students work at discovery tables to see how simple machines work, what happens when items are put...
Curated OER
Water and Ice
Students examine water. In this chemistry lesson, student examine the physical properties of water and how it changes from a liquid to a solid or a gas. This lesson contains links to a second and third complimentary lesson on...
Curated OER
Water and Ice: Part 1
Students observe the state changes in water. In this matter lesson, students observe, measure, and describe water as it changes state. Students explore how water can change from a solid to a liquid then back again. They journal their...
Curated OER
Indoor Air: What's the Matter?
Students investigate the variety and amount of particulate matter in the air. They locate the general sources of pollution for a specific area and develop some suggestions for improving air quality.
Curated OER
Qualitative Physical Properties of Matter
In this matter worksheet, students compare the properties of a solid sample and a liquid sample to determine their physical and chemical properties. This worksheet has 5 short answer questions.
Curated OER
Qualitative Physical Properties of Matter
In this matter worksheet, students complete a data table by comparing the physical properties of 7 different samples of matter. This worksheet is a graphic organizer.
Curated OER
Carbon: Structure Matters
Young scholars read the Who We Are Section on Calfee Designs Webpage and discuss carbon usage. They work in pairs to look up the minerals diamond and graphite then create a chart on the properties of each mineral then compare how they...
Curated OER
Physical or Chemical- That Is the Question!
Young scholars differentiate physical and chemical changes. In this chemistry instructional activity, students give examples of each type of change. They take the review quiz at the end of the instructional activity.
Curated OER
Science Blackout Vocabulary
For this science blackout vocabulary worksheet, students read the definition of 15 physics terms, then write the correct word.
Curated OER
Science Vocabulary Decoder Worksheet
In this science vocabulary instructional activity, students match the letter of the science vocabulary word to the number next to its definition. Students match 15 words to 15 definitions.
Curated OER
Science Vocabulary Maze
In this science vocabulary worksheet, students solve the clues with science vocabulary words and find the words in the maze. Students find 14 science words.