Assessment
Curated OER

Take-Home Midterm Exam #3, Part A

For Students 9th - Higher Ed
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,...
Lesson Plan
Curated OER

Identifying 2-D and 3-D Shapes in Crystals

For Teachers 3rd - 5th
Students view a video on making rock candy and identify the shapes they see while watching. In this 2 and 3 dimensional shape lesson, students recognize shapes and complete worksheets to identify them. Students build a cube....
Activity
Curated OER

Fun Crystal Activities

For Teachers 3rd - 6th
Students complete a variety of activities to learn about crystals. In this crystals lesson plan, students paint with a crystal solution, pan for crystals, grow crystals, and more.
Lesson Plan
Curated OER

Chemistry is Crystal Clear

For Teachers 5th - 7th
Students observe crystals and their shapes and formation. In this crystal formation lesson, the teacher prepares crystal gardens for the students to observe, then the class finds examples of crystals in nature and observe a teacher...
Worksheet
Curated OER

Observation and Inference

For Students 9th - 12th Standards
Assess your young scientists' understanding of the difference between observation and inference with this 20-question multiple choice quiz. It reviews a variety of physics and astronomy concepts, such as solar eclipses and sunspots, the...
Lesson Plan
Curated OER

Wilson Bentley and Snowflake Crystals

For Teachers 5th
Fifth graders read the book, 'Snowflake Bentley' by Jacqueline Briggs Martin. They gather and make a list of information about snowflakes and crystals. Then they make their own real crystal snowflake creation and observe the crystals...
Lesson Plan
Curated OER

Watching Crystals Grow

For Teachers 4th - 6th
Students observe crystal growth of Epsom salts and the variables that hinder or help their nucleation and growth. They illustrate a series of drawings/pictures as the crystals grow. They look for the different shapes they form as well...
Lesson Plan
Curated OER

Crystals: What Are They and What Holds Them Together

For Teachers 5th - 8th
Students are introduced to the characteristics of crystals and what keeps them together. Using the Periodic Table, they examine the various elements and develop a model of an atom. In groups, they place sugar and salt in petri dishes...
Lesson Plan
Curated OER

Heating Crystals

For Teachers 5th - 8th
Students examine the effects of heating on various crystals. They answer questions in the observation category which assess their ability to use a variety of senses to observe data in a certain way- a scientific way.
Lesson Plan
Curated OER

What are Igneous Rocks and How are They Formed?

For Teachers 5th - 8th
Crystals form before your very eyes! What sixth grader wouldn't enjoy this lesson on igneous rock formation? Using hot Salol, junior geologists observe the crystal formation process as the material cools. This comprehensive lesson plan...
Lesson Plan
Curated OER

Crystal Meth

For Teachers 9th - 12th
Learners read and discuss an article on the devastating effects of crystal meth on a fetus development in mice. They relate this research to the possible causes of birth defects in babies whose mothers have used meth during pregnancy.
Worksheet
Curated OER

Chapter 6 - Bonds

For Students 9th - 12th
Although there are only 16 questions here, this chemistry handout makes a terrific unit assessment. It queries youngsters on the properties of ionic and covalent compounds, relates bond length tho stability and enrgy, compares polar and...
PPT
Normal Community High School

Golf Ball Lab

For Students 9th - 12th Standards
The first golf balls were made of wood and would only last for a few games. Modern golf balls last a lot longer but they don't float. The presentation provides the directions for a lab to determine the minimum amount of salt needed to...
Activity
Curated OER

Make A Crystal Snowflake!

For Teachers 1st - 6th
Students make a crystal snowflake decoration out of string, pipe cleaners, food coloring, boiling water, and more. In this snowflake lesson plan, students let it dry over night and see crystals in the morning.
Worksheet
Curated OER

Wild Weather Multiple Choice Definitions Worksheet

For Students 3rd - 6th
For this weather worksheet, students choose the correct definitions for the weather vocabulary word given to them. Students complete 15 multiple choice questions.
Lesson Plan
Curated OER

Growing A Coral Skeleton

For Teachers 6th - 8th
Students research the growth of coral. In this coral polyps lesson, students simulate the growth of coral by using available materials to grow crystals. Students record observations in a scientific journal.
Lesson Plan
Curated OER

Introduction to Minerals

For Teachers 5th - 8th
Students discover how crystal structures go together to create minerals.  In this earth science lesson plan, students work in groups to create 3-dimensional shapes of crystals that they then put together in a compact structure.
Lesson Plan
Curated OER

Coal Flowers

For Teachers 1st - 8th
Let's make coal flowers! With this fun activity, young learners watch and learn as they grow crystals! With simple household materials and the instructions included in this lesson plan, your class can grow their own crystals. Learners...
Activity
Teach Engineering

Rock Candy Your Body

For Students 9th - 12th
Candy rocks! A sweet lesson offers a different take on the rock candy experiment. Groups use a supersaturated sugar solution to create rock candy. Pupils then add other ingredients to the solution to test their effect on the...
Lesson Plan
Scholastic

Lesson Five: The Earth, Rocks and Minerals

For Teachers 6th - 8th Standards
Apply the principles of geology to a series of collaborative, hands-on class activities. Young earth scientists learn more about igneous, metamorphic, and sedentary rocks before classifying and weathering rocks that they find....
Handout
National Institute of Open Schooling

Solid State

For Students 7th - 12th Standards
Crystal comes from a Greek word meaning ice. Activity eight in a series of 36 has class members analyzing amorphous and crystalline solids and further classifying them based on their forces. They then explore solids, learning about unit...
Activity
National Nanotechnology Infrastructure Network

Wet Etching in Nanofabrication

For Teachers 7th - 11th
Chemistry and physics combine forces to benefit nanofabrications. Learners examine the process of wet etching in nanofabrication. Using corrosive substances such as lemon juice and Coca-Cola, they model the etching process. They then...
Lab Resource
Colorado State University

Why Are Clouds White?

For Teachers 6th - 12th Standards
Is it possible to change the color of clouds? A three-part activity explores the scattering of light by the water droplets that make up clouds. After observing a demonstration, curious scholars conduct their own investigations of the...
Lab Resource
Royal Society of Chemistry

A Reversible Reaction of Hydrated Copper (II) Sulfate

For Teachers 6th - 12th Standards
How can removing water change the color of a substance? Lab partners remove the water of crystallization from hydrated copper (II) sulfate, record their observations, then rehydrate the solid. The resource is printable and contains ideas...

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