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 31 - 34 of 34 <<  1 2 3 4
Comment on this resource
This applet explores Mendel's ideas about dominant and recessive traits. The student chooses the leaf and stem colors of the parent plants before pollination, and the applet displays the resulting plants of the next generation. The student then chooses from this second generation the parents of the third generation, the offspring are displayed, and so on. The experiment can also be conducted using ... Full description.
Grade level: High (9-12), College (13-14)
Resource type: Computer activity, Illustration - scientific, Code
Subject: Biology
 
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:
DLESE Community Collection (DCC)    Browse collection
Comment on this resource
In this lab simulation students conduct a modified Ames Test, which predicts carcinogenicity of chemicals. Students are provided with a virtual strain of Escherichia coli that is sensitive to (killed by) the antibiotic streptomycin, several virtual chemicals to test for mutagenicity, and two types of media (nutrient Agar and nutrient Agar + Streptomycin). The simulation allows students to propose ... Full description.
Grade level: College (13-14), College (15-16)
Resource type: Computer activity, Illustration - scientific, Ref. material, Code
Subject: Biology
 
Choosing & Using this resource...
Related resources and collections
This resource is included in the following collections:
DLESE Community Collection (DCC)    Browse collection
Comment on this resource
The EarthRef web site contains several online databases, downloadable modeling tools, and more. The databases include GERM (Geochemical Earth Reference Model), the EarthRef Digital Archive, the Seamount Catalog, and Partition Coefficients. A Geophysical Reference Earth Model (REM) is currently under construction. The GERM database contains summary data on the geochemistry of all reservoirs in the ... Full description.
Grade level: College (13-14), College (15-16), Graduate / Professional
Resource type: In-situ dataset, Modeled dataset, Remotely sensed dataset, Code, Software
Subject: Geochemistry, Geophysics, Mineralogy or petrology, Structural geology, Physical oceanography
 
Choosing & Using this resource...
Related resources and collections
This resource is included in the following collections:
DLESE Community Collection (DCC)    Browse collection
Comment on this resource
These educational technology applications developed by the NASA Glenn Learning Technologies Project (LTP) include simulations of aeronautics-related concepts, an introduction to aeronautics, and lesson plans and activities to discover basic physics and aeronautics principles. Simulations and problem sets are based on aerodynamics, propulsion, airfoils, jet engines, model rockets, aircraft performance, ... Full description.
Grade level: Primary (K-2), Intermediate (3-5), Middle (6-8), High (9-12)
Resource type: Computer activity, Lab activity, Guide for instructor, Presentation / Demo, Problem set, Project, Ref. material, Code
Subject: Atmospheric science, Mathematics, Physics, Space science, Technology
 
Choosing & Using this resource...
Related resources and collections
This resource contains :
 
This resource is included in the following collections:
DLESE Community Collection (DCC)    Browse collection
Results 31 - 34 of 34 <<  1 2 3 4