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Results 1 - 10 of 192 DLESE Reviewed Collection = DLESE Reviewed Collection 1 2 3 4 5  >>
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In this lesson, students observe a teacher-directed demonstration that provides a conceptual understanding of latent heat, the "hidden heat" present in all changes from one phase to another, by using a hand warmer. Full description.
Grade level: Middle (6-8), High (9-12), College (13-14)
Resource type: Lesson plan, Presentation / Demo
Subject: Atmospheric science, Chemistry, Physics
 
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Educational standards associated with this resource:
National Science Education Standards (NSES): Read
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This resource is included in the following collections:
DLESE Community Collection (DCC)    Browse collection
DLESE Reviewed Collection (DRC) DLESE Reviewed Collection    Browse collection
Digital Water Ed Library (DWEL)     Browse collection
New York Instructional Collection     Browse collection
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This site describes snow crystals and snowflakes. Although a common meteorological phenomenon, snow crystal growth is a fascinating and poorly understood process, in which remarkably complex and beautifully symmetric structures appear, quite literally, out of thin air. The many facets of snow crystals are described here, along with the attempts to understand their formation. Site highlights include ... Full description.
Grade level: Intermediate (3-5), Middle (6-8), High (9-12), College (13-14), College (15-16), Graduate / Professional, General public
Resource type: Field activity, Illustration - scientific, Photograph, Video, Ref. material
Subject: Atmospheric science, Cryology, Physics
 
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Educational standards associated with this resource:
National Science Education Standards (NSES): Read
Comments and Teaching Tips
Read (3)
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This resource is included in the following collections:
DLESE Community Collection (DCC)    Browse collection
DLESE Reviewed Collection (DRC) DLESE Reviewed Collection    Browse collection
Community Annotated Collection     Browse collection
Digital Water Ed Library (DWEL)     Browse collection
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Web Weather for Kids offers hands-on classroom activities for students to learn about selected severe weather phenomena. Each activity has step-by-step instructions, materials lists, and guiding questions for students. A Teacher Tips page offers implementation strategies for teachers. Phenomena covered include the formation of thunderstorms, lightning, and tornados. Students explore the concepts of ... Full description.
Grade level: Intermediate (3-5), Middle (6-8)
Resource type: Classroom activity, Lab activity, Visualization - scientific, Ref. material
Subject: Atmospheric science, Natural hazards
 
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Educational standards associated with this resource:
National Science Education Standards (NSES): Read
Comments and Teaching Tips
Read (1)
Related resources and collections
This resource is included in the following collections:
DLESE Community Collection (DCC)    Browse collection
DLESE Reviewed Collection (DRC) DLESE Reviewed Collection    Browse collection
Community Annotated Collection     Browse collection
Digital Water Ed Library (DWEL)     Browse collection
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This information is designed to belie the misconception that the capacity of air to hold water vapor is temperature dependent and that air can become saturated with water vapor. The temperature of a cloud droplet or ice crystal will be nearly the same as that of the air, so people imagine that somehow the air was to blame. But, if the other gases of the air were removed, leaving everything else the ... Full description.
Grade level: Middle (6-8), High (9-12), General public
Resource type: Ref. material
Subject: Atmospheric science
 
Choosing & Using this resource...
Educational standards associated with this resource:
National Science Education Standards (NSES): Read
Comments and Teaching Tips
Read (1)
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This resource is referenced by :
 
This resource is included in the following collections:
DLESE Community Collection (DCC)    Browse collection
DLESE Reviewed Collection (DRC) DLESE Reviewed Collection    Browse collection
Digital Water Ed Library (DWEL)     Browse collection
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The information on this site indicates that the life cycle of a glacier is more eventful than it appears. The site allows students to follow the journey of a single snowflake as it takes a ride through a glacier, a process that can take as much as 30,000 years to complete. It can be viewed as an interactive slide show or a single page of text and illustrations. Full description.
Grade level: Intermediate (3-5), Middle (6-8), High (9-12)
Resource type: Illustration - scientific, Ref. material
Subject: Cryology
 
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Educational standards associated with this resource:
National Science Education Standards (NSES): Read
Related resources and collections
This resource is included in the following collections:
DLESE Community Collection (DCC)    Browse collection
DLESE Reviewed Collection (DRC) DLESE Reviewed Collection    Browse collection
Digital Water Ed Library (DWEL)     Browse collection
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This online multidisciplinary project is part of the Center for Improved Engineering and Science Education (CIESE) program, which has developed internet activities for the elementary, middle, and high school level student. It utilizes both real time data and primary source materials to help guide students to discover the science and history of the Gulf Stream. Students investigate the driving forces ... Full description.
Grade level: Intermediate (3-5), Middle (6-8), High (9-12)
Resource type: Guide for instructor, Module / Unit, In-situ dataset, Remotely sensed dataset
Subject: Climatology, Biological oceanography, Chemical oceanography, Physical oceanography, Policy issues
 
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Educational standards associated with this resource:
National Science Education Standards (NSES), National Geography Standards: Read
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This resource is referenced by :
 
This resource is included in the following collections:
DLESE Community Collection (DCC)    Browse collection
DLESE Reviewed Collection (DRC) DLESE Reviewed Collection    Browse collection
Digital Water Ed Library (DWEL)     Browse collection
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In this activity, students will focus on submersibles as a means of ocean exploration. They will research the development and use of research vessels/vehicles used for deep ocean exploration and calculate the density of objects by determining the mass and volume. Students will then construct a device that exhibits neutral buoyancy. In addition to being tied to the National Science Education Standards, ... Full description.
Grade level: Middle (6-8)
Resource type: Computer activity, Lab activity
Subject: Physical oceanography, Technology
 
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Educational standards associated with this resource:
National Science Education Standards (NSES): Read
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This resource is included in the following collections:
DLESE Community Collection (DCC)    Browse collection
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In this activity, students prepare a sample of "mine tailings", then separate out desirable materials using whatever method they choose, and quantify the results. They will discover that sometimes it's hard to separate desirable minerals from undesirable ones, especially if they look alike or the crystals are of similar sizes. Students learn that old, worked-out mines contain some desirable minerals ... Full description.
Grade level: Middle (6-8)
Resource type: Lab activity
Subject: Environmental science, Mineralogy or petrology
 
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Educational standards associated with this resource:
National Science Education Standards (NSES): Read
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This resource is included in the following collections:
DLESE Community Collection (DCC)    Browse collection
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Minerals 4 Kids contains four Web-based activities offered for K-12 Education by the Mineralogical Society of America (MSA). These activities are entitled: Minerals in Your House, Mineral Groups, Mineral Properties, and All About Crystals. Also included are links to Mineral Games, the Rock Cycle diagram that leads to descriptions of the three rock types, and Ask-A-Mineralogist that enables the user ... Full description.
Grade level: Intermediate (3-5), Middle (6-8), High (9-12)
Resource type: Classroom activity, Computer activity
Subject: Geology, Mineralogy or petrology
 
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Educational standards associated with this resource:
National Science Education Standards (NSES): Read
Comments and Teaching Tips
Read (1)
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This resource is included in the following collections:
DLESE Community Collection (DCC)    Browse collection
Community Annotated Collection     Browse collection
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This site is a joint effort of NOAA Research and the College of Education at the University of South Alabama. The goal of the site is to provide middle school science students and teachers with research and investigation experiences using on-line resources. In this unit students learn about what the greenhouse effect is and what causes it. By looking at greenhouse gas rates and amounts, students can ... Full description.
Grade level: Middle (6-8)
Resource type: Module / Unit
Subject: Environmental science
 
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Educational standards associated with this resource:
National Science Education Standards (NSES): Read
Related resources and collections
This resource is included in the following collections:
DLESE Community Collection (DCC)    Browse collection
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