Find a
Resource
Select grade level(s) Select resource type(s) Select collection(s) Select standard(s) Skip navigation Digital Library for Earth System Education
Digital Library for Earth System Education
Search tips
Results 21 - 30 of 155 DLESE Reviewed Collection = DLESE Reviewed Collection <<  1 2 3 4 5 6 7  >>
Comment on this resource
The purpose of this resource is to measure the nitrate-nitrogen of water. Students will use a nitrate kit to measure the nitrate-nitrogen in the water at their hydrology site. The exact procedure depends on the instructions in the nitrate kit used. Full description.
Grade level: Middle (6-8), High (9-12)
Resource type: Lab activity, Guide for instructor
Subject: Hydrology
 
Choosing & Using this resource...
Educational standards associated with this resource:
National Science Education Standards (NSES): Read
Related resources and collections
This resource is included in the following collections:
GLOBE Program Collection    Browse collection
DLESE Reviewed Collection (DRC) DLESE Reviewed Collection    Browse collection
Comment on this resource
Project WET (Water Education for Teachers) is a nonprofit water education program and publisher for educators and young people ages 5-18. Site features information on its renowned training workshops, where participants receive a collection of over 90 K-12 broad-based water resource activities. Site also includes a catalog of other classroom resources available for purchase. Site also available in ... Full description.
Grade level: Primary (K-2), Intermediate (3-5), Middle (6-8), High (9-12), Graduate / Professional, Informal
Resource type: Field activity, Lab activity, Project, Ref. material
Subject: Ecology, Environmental science, Hydrology, Soil science
 
Choosing & Using this resource...
Related resources and collections
This resource is included in the following collections:
BRIDGE Ocean Resources    Browse collection
DLESE Reviewed Collection (DRC) DLESE Reviewed Collection    Browse collection
Digital Water Ed Library (DWEL)     Browse collection
Comment on this resource
This is a basic lesson on clouds. Very nice photos of cumulus and cumulonimbus clouds are presented on the page as well as a description of all major cloud types and their associated weather. Two activities are presented. One invites the learner to create a cloud, while the other involves creating a collage of cloud images along with information about the weather associated with each cloud type. Full description.
Grade level: Intermediate (3-5), Middle (6-8), High (9-12)
Resource type: Classroom activity, Lab activity
Subject: Atmospheric science
 
Choosing & Using this resource...
Educational standards associated with this resource:
National Science Education Standards (NSES): Read
Comments and Teaching Tips
Read (2)
Related resources and collections
This resource is included in the following collections:
Digital Water Ed Library (DWEL)    Browse collection
DLESE Reviewed Collection (DRC) DLESE Reviewed Collection    Browse collection
Community Annotated Collection     Browse collection
Comment on this resource
This lesson plan develops the concept of irrigation for elementary school level kids. The lesson plan provides two activities involving role playing. Using the role playing activites and labs, elementary students should acquire the critical thinking skills necessary to draw conclusions about various aspects of irrigation. Full description.
Grade level: Primary (K-2), Intermediate (3-5)
Resource type: Lab activity, Lesson plan
Subject: Agricultural science, Soil science
 
Choosing & Using this resource...
Educational standards associated with this resource:
National Science Education Standards (NSES), National Geography Standards: Read
Related resources and collections
This resource is included in the following collections:
Digital Water Ed Library (DWEL)    Browse collection
DLESE Reviewed Collection (DRC) DLESE Reviewed Collection    Browse collection
Comment on this resource
This site presents two lessons that work together to help students understand who and what pollutes our water systems, as well as what may be done to try to clean it up. The activities are interdisciplinary in nature and involve the use of critical thinking and analysis to solve a problem. Full description.
Grade level: Middle (6-8), High (9-12)
Resource type: Classroom activity, Lab activity
Subject: Environmental science
 
Choosing & Using this resource...
Educational standards associated with this resource:
National Science Education Standards (NSES), National Geography Standards: Read
Related resources and collections
This resource is included in the following collections:
Digital Water Ed Library (DWEL)    Browse collection
DLESE Reviewed Collection (DRC) DLESE Reviewed Collection    Browse collection
Comment on this resource
Three macroinvertebrate lessons focus on (a) macroinvertebrate surveys, and how a pH change and the introduction of pesticides and fertilizers can affect an aquatic ecosystem, (b) pH and macroinvertebrate populations (do changes in the pH level effect an aquatic ecosystem?), and (c) pesticides and macroinvertebrates (does the introduction of pesticides and fertilizers alter an aquatic ecosystem?. ... Full description.
Grade level: Middle (6-8), High (9-12)
Resource type: Field activity, Lab activity
Subject: Ecology, Environmental science, Hydrology
 
Choosing & Using this resource...
Educational standards associated with this resource:
National Science Education Standards (NSES): Read
Related resources and collections
This resource is included in the following collections:
Digital Water Ed Library (DWEL)    Browse collection
DLESE Reviewed Collection (DRC) DLESE Reviewed Collection    Browse collection
Comment on this resource
This document provides activities and ideas for science projects that deal with water supply and quality in the Jacksonville, Florida area. Topics include the use of groundwater (and wells) as a resource, types of groundwater contamination, and information on the aquifers in the Jacksonville area. An activity is provided in which students construct a model aquifer, and suggestions are made for science ... Full description.
Grade level: Middle (6-8)
Resource type: Classroom activity, Lab activity
Subject: Environmental science, Hydrology
 
Choosing & Using this resource...
Educational standards associated with this resource:
National Science Education Standards (NSES), National Geography Standards: Read
Related resources and collections
This resource is included in the following collections:
Digital Water Ed Library (DWEL)    Browse collection
DLESE Reviewed Collection (DRC) DLESE Reviewed Collection    Browse collection
Comment on this resource
Temperature changes in surface water may affect the solubility of substances and affect ecosystems by increasing plant growth, which in turn, decreases the amount of dissolved oxygen available for animals. In this activity, students measure and compare the temperature of water in various zones of a river, stream, pond, or lake. A materials list, instructions, discussion questions, and a printable ... Full description.
Grade level: High (9-12)
Resource type: Field activity, Lab activity
Subject: Environmental science, Hydrology
 
Choosing & Using this resource...
Educational standards associated with this resource:
National Science Education Standards (NSES): Read
Related resources and collections
This resource is included in the following collections:
Digital Water Ed Library (DWEL)    Browse collection
DLESE Reviewed Collection (DRC) DLESE Reviewed Collection    Browse collection
Comment on this resource
Loaded with activities and interesting water facts, this site provides hands on projects and games for every learning style. It is perfect for grades 2-4, and very easy to navigate. Full description.
Grade level: Primary (K-2), Intermediate (3-5)
Resource type: Classroom activity, Lab activity
Subject: Atmospheric science, Ecology, Environmental science, Hydrology
 
Choosing & Using this resource...
Educational standards associated with this resource:
National Science Education Standards (NSES), National Geography Standards: Read
Related resources and collections
This resource is included in the following collections:
Digital Water Ed Library (DWEL)    Browse collection
DLESE Reviewed Collection (DRC) DLESE Reviewed Collection    Browse collection
Comment on this resource
This is a hands-on lab activity about the chemical composition and conductivity of water. Working in groups, learners will: conduct an experiment involving the process of electrolysis, prepare an experiment to better understand the process of ion exchange, discuss and research the "softness" and "hardness" of water, and use the periodic table to identify elements and learn their characteristics. Background ... Full description.
Grade level: High (9-12)
Resource type: Classroom activity, Lab activity
Subject: Hydrology, Physical oceanography, Physics
 
Choosing & Using this resource...
Related resources and collections
This resource is part of :
This resource is equal to but has a different form than :
 
This resource is included in the following collections:
NASA Wavelength    Browse collection
DLESE Reviewed Collection (DRC) DLESE Reviewed Collection    Browse collection
Results 21 - 30 of 155 <<  1 2 3 4 5 6 7  >>