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App
Weather Bug

WeatherBug

For Students 1st - 12th
Exploring the weather has never been more intriguing! Whether you are looking for a quick glance at the 10-day forecast, trying to figure out if lightning is heading your way, or wondering what the pollen count is, you will find out...
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Lesson Plan
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American Chemical Society

Keeping Warm in the Cold

For Teachers K Standards
Bundle up to stay warm! A fun-filled investigation opens with a group discussion about heat loss and using materials to prevent it. Young scientists then view an animation about thermometers and the Celsius scale and practice reading...
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App
K12 Inc.

K12 Periodic Table of the Elements

For Students 9th - Higher Ed
For anyone learning or teaching chemistry, nothing beats a free and interactive periodic table of the elements. Peruse the elements while learning about atomic number and mass, melting and boiling points, and many other properties of...
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Lesson Plan
University of California

Hot! Hot! Hot!

For Teachers 7th - 10th Standards
Calories are not tiny creatures that sew your clothes tighter every night, but what are they? A science lesson plan, presented at multiple levels, has learners experiment with heat, heat transfer, and graph the function over time. It...
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Activity
Polk County Education

Winter Survival/Hike

For Teachers 4th - 12th
Hibernation isn't just about staying fed, it's about staying warm. Young environmentalists explore the importance of staying warm in the wilderness with a short lesson about surviving in the wild. Using gelatin to represent warm-blooded...
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Lab Resource
Colorado State University

Can Boiling Make Something Freeze?

For Teachers 6th - 12th Standards
Use boiling as an avenue for freezing. Young scholars watch as liquid nitrogen removes heat from the ingredients for ice cream. As this happens, the nitrogen boils and the ice cream freezes—all in the same container. A little science magic!
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Lesson Plan
Smithsonian Institution

Weather Widget

For Teachers 3rd Standards
What's so difficult about predicting the weather? Scholars work collaboratively to build a device that models how meteorologists use computers to forecast weather. Team members collect and interpret data while working together to...
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Worksheet
Curated OER

Hess's Law

For Students 11th - Higher Ed
In this reactions activity, students use Hess's Law to calculate the heat gained or lost by different reactions. Students determine if the reaction would occur spontaneously at a given temperature. This activity has 9 problems to solve.
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Lesson Plan
Curated OER

Get to know H2O!

For Teachers 2nd - 5th
Students investigate scientific concepts and inquire about physical states of matter. The transition of water is considered and is easy to facilitate because of its abundance and often observed physical changes.
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Worksheet
Curated OER

Line and Double Line Graphs: Practice

For Students 4th - 5th
In this graphing data worksheet, students use the double line graph to answer the five questions about high and low temperatures. Students then complete two test prep questions.
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Lesson Plan
Curated OER

Permafrost: Permanently Frozen Ground

For Teachers 3rd - 4th
Learners explore permafrost.  In this 3 states of matter instructional activity, students identify characteristics of solids and liquids.  Learners observe water and soil melting and freezing at various temperatures.  Students make...
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Worksheet
Curated OER

Wave Behavior

For Students 7th - 12th
In this wave behavior activity, students will read about how sound waves are formed and how air and water temperature affects sound waves travel. Then students will complete 2 short answer questions based on the information they read.
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Lesson Plan
Curated OER

Carbon Dioxide Heats It Up

For Teachers 5th - 8th
Students design an investigation to test whether vegetation in an area helps regulate the ambient air temperature. They make comparisons between the investigation and global changes in climate. In groups, they present their findings to...
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Lesson Plan
Curated OER

How Can We Calculate an Equilibrium Constant?

For Teachers 9th - 12th
High schoolers explain how equilibrium quantities are changed by temperature, pressure or different concentration of substances. They work together to complete equilibrium equations. They identify the relationship between absorption of...
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Lesson Plan
Curated OER

Dryline Characteristics

For Teachers 7th - 9th
Students view animations of several atmospheric variables (e.g., temperature, rainfall) during a cold front passage and locate the dryline, determine its direction of movement, and list at least two weather conditions associated with the...
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Lesson Plan
Curated OER

Tracking El Nino Conditions

For Teachers 11th - 12th
Students identify major changes in ocean temperatures during an El Nino season.  In this climate instructional activity students complete an Internet assignment using datasets to determine periods of El Nino.
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Lesson Plan
Curated OER

Arctic Microclimates

For Teachers 9th - 12th
Students identify, measure, and average micro-climatic temperatures in a particular region. They draw a small-scale map of an area to be sampled (classroom, playground, park, backyard) and identify potential locations for...
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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.
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Lesson Plan
Curated OER

Observations & Chemical Reactions

For Teachers 10th - 12th
Learners conduct a series of experiments in which they explore chemical reactions. They detect chemical changes by observing how physical properties change when two different chemicals are combined. They list and describe the reactants...
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Lesson Plan
Curated OER

Methods of Heat Transfer

For Teachers 8th
Eighth graders discuss the forms of heat transfer that relate to the human body. Discussion revolves around the ability of different designs of hats to change the rate of heat transfer to and from the body. Students then experiment...
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Lesson Plan
Curated OER

Climate and Weather

For Teachers 6th - 9th
Students become familiar with weather terminology and different representations of data as they explore various on-line weather sites. They practice using and interpreting data determining the effects of the time of day, time of year and...
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Lesson Plan
Curated OER

Exploring Function Graphs

For Teachers 10th
Tenth graders investigate three different sets of data that relate temperature to another variable in the physical world. These illustrate linear, inverse and exponential relationships.
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Lesson Plan
Curated OER

Hot Friction

For Teachers 6th
Sixth graders use small electronic devices known as thermistors to measure the temperature beneath an object such as a coffee cup as it slides across a surface. By choosing different surfaces, 6th graders can compare in a quantitative...
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Lesson Plan
Curated OER

Seasons

For Teachers 3rd - 4th
Students name the 4 seasons, discussing the weather, plant life, animal life and and activities of each. Students read the book titled, "Hello Arctic," and and discuss changes in seasons that accompany the story. Students complete...

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