Worksheet
Curated OER

Circuit Diagrams: Switching Circuits

For Students 4th - 6th
Use a lab sheet on circuit diagrams in your electricity unit. Fifth graders draw two series circuits with diagrams, based on two examples. A science experiment prompts learners to use 3x5 cards to illustrate the way a series circuit works.
Lesson Plan
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American Chemical Society

The Discovery of Fullerenes

For Teachers 9th - 12th Standards
Carbon is the most common element on earth, so the innovative discovery of a new type of carbon molecule won the 1996 Nobel Prize. In the ready-to-go lesson, scholars learn about C60 and how it has opened up the entire area of...
Lesson Plan
Lawrence Hall of Science

Photolithography

For Teachers 9th - 12th
Examine the use of photolithography in the fabrication of circuit boards and other components. An advanced activity teaches pupils a process for transferring a pattern onto a surface. Using UV light and a light reactive substance,...
Lesson Plan
Cornell University

Discovering Enzymes

For Teachers 6th - 12th
Explore the function of enzymes through a series of lab investigations. Learners use household enzymes such as hydrogen peroxide to model the role of enzymes. The enzymes break down proteins with and without a catalyst.
Lesson Plan
Cornell University

Light Waves: Grades 6-8

For Students 6th - 8th
Explore the behavior of light with different materials. Collaborative groups determine whether certain materials absorb, reflect, diffract, or transmit light waves. They then measure the angle of incidence and angle of reflection.
Lesson Plan
Cornell University

Beam Focusing Using Lenses

For Students 11th - 12th
Explore optics using an inquiry-based experimental approach! Young scholars use a set of materials to design and build a unit capable of focusing a beam of light. They experiment with different lenses to determine the best approach to...
Lesson Plan
Curated OER

What Changes Occur When Ice Melts?

For Teachers 4th - 7th
Young scholars explore the physical process of melting. They observe melting ice and answer questions related to energy transfer during phase changes.
Lesson Plan
Curated OER

What Changes Occur When Water Freezes?

For Teachers 4th - 8th
Learners investigate the changes that occur at the molecular level when a liquid becomes a solid. They freeze water in baby jars and observe the changes that occur in the process.
Lesson Plan
Curated OER

Coal Ash Analysis

For Teachers 6th - 7th
Students use ash contnet, one of the important environmental concerns, that can be determined by massing the residue remaining after buring a sample of coal under controlled conditions. They complete a lab making ash content. Students...
Lesson Plan
Curated OER

Elements And Atoms

For Teachers 9th - 12th
Students investigate the concept of elements and atoms. They conduct research using a variety of resources and use the information in order to create a class presentation. The instructional activity includes specific dialogue and steps...
Lesson Plan
Curated OER

Floating Soap

For Teachers 3rd - 5th
Learners explore the density of soap. In this science instructional activity, students conduct an experiment to find which types of soap will float. Learners make a hypothesis and record their observations.
Lesson Plan
Curated OER

Introduction to AP Chemistry

For Teachers 9th - 12th
Students are introduced to concepts in an AP Chemistry class. They work together to complete experiments on different materials. They discuss the results of the experiments.
Lesson Plan
Curated OER

Saltwater Science

For Teachers 2nd - 5th
Students conduct an experiment that shows them how salt water allows things to float. In this salt water lesson plan, students mix ingredients together to create salt water and observe how it makes the oceans dense. They then interpret...
Lesson Plan
Curated OER

Solid Water

For Teachers K - 2nd
Students turn solid water (ice) into liquid water. In this solid and liquid water lesson plan, students use water, ice, cups, and heat in order to change water from one state to another. They draw their findings as well.
Lesson Plan
Curated OER

Evaporation

For Teachers 6th - 9th
Students study the evaporation stage of the water cycle. In this water cycle lesson, students participate in an experiment to study the process of evaporation that uses jars and water. Students complete an observation worksheet for...
Lesson Plan
Curated OER

Unknown Liquids

For Teachers 5th - 8th
Students must design and conduct an experiment to determine which unknown liquid has a greater density based on basic information about the liquids and containers. Students are given specific materials to work with.
Lesson Plan
Curated OER

The Miracle Fish: Learning to Design an Experiment

For Teachers 6th - 8th
Students develop procedures to explore the behavior of fish.  For this scientific experiment lesson students from a hypothesis, write a question, identify different variables and controls in their experiment. 
Lesson Plan
Curated OER

Permafrost

For Teachers 5th - 8th
Students use a thermometer to analyze soil temperature data to determine which soil sample is normal, and which one is permafrost. For this permafrost lesson plan, students participate in a hands on activity where they identify the...
Lesson Plan
Curated OER

Solution Concentration

For Teachers 11th - 12th
Students determine differences in concentrations. They have to state the problem they feel exists, consider possible solutions, and develop a plan to come up with for containers whose labels have fallen off. Students base this off the...
Lesson Plan
Curated OER

Color My World

For Teachers K - 1st
Students identify colors created by mixing primary colors and describe the process. They then design a book using the colors of a given season entitled "Colors of the Season".
Lesson Plan
Curated OER

Nuclear Power

For Teachers 10th - 12th
Students take on the role of members of a concerned citizens group and discuss the transportation of spent-fuel rods from a local nuclear power plant and the safety issues that surround the power plant. Students work in groups to write...
Lesson Plan
Curated OER

Volcano!-Thar She Blows!

For Teachers 6th - 8th
Students describe how volcanoes are formed. They name the types of boundaries where volcanoes occur. They utilize models to illustrate the occurence of volcanoes and earthquakes along plate boundaries. They compare and constrast the...
Lesson Plan
Curated OER

Make a Snowflake

For Teachers K - 2nd
Students study the design of snowflakes.  In this snow lesson, students discover the different shapes of a snowflake, and their similarities.  Students study snowflakes outside, then create their own with popsicle sticks...
Lesson Plan
Curated OER

Paper Chromatography

For Teachers 9th - 12th
Small groups of learners perform paper chromatography to separate food dyes into their component colors. Students perform the experiment and collect, organize, and represent their data to form an explanation of their outcomes. Learners...

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