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Charles Darwin II: Natural selection
Read the Fine Print
Educational Use
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This is the second in a series of modules which detail the research of Charles Darwin and evolutionary theory. This module continues with a discussion of the processes that led to Darwin's formulation of the theory of natural selection.

Subject:
Astronomy
Biology
Education
Geoscience
Life Science
Physical Science
Space Science
Material Type:
Interactive
Unit of Study
Provider:
UCAR Staff
Provider Set:
Visionlearning
Author:
Alfred Rosenberger
Date Added:
02/12/2004
Desirable Breeding Traits in Cattle
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Educational Use
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This video from Nature offers a description of desirable traits in beef and dairy cattle.

Subject:
Applied Science
Biology
Engineering
Life Science
Material Type:
Lecture
Provider:
PBS LearningMedia
Provider Set:
PBS Learning Media: Multimedia Resources for the Classroom and Professional Development
Author:
Canon
Corporation for Public Broadcasting
SC Johnson
WNET
Date Added:
11/11/2008
Different Breeds of Cattle
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Educational Use
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In this video segment from Nature, learn about six different breeds of cattle.

Subject:
Applied Science
Biology
Engineering
Life Science
Material Type:
Lecture
Provider:
PBS LearningMedia
Provider Set:
PBS Learning Media: Multimedia Resources for the Classroom and Professional Development
Author:
Canon
Corporation for Public Broadcasting
SC Johnson
WNET
Date Added:
11/12/2008
Evolution Today?
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Educational Use
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The purpose of this lesson is to research artificial selection. During this lesson, we will use fast growing plant crossing to model traditional agricultural practices and we will use Punnett squares to predict plant crossing outcomes. We will also use online simulations to learn about current biotechnology techniques used to make genetically modified crops. We will compare traditional agriculture to current biotechnology techniques that are being used to create pest resistant crops. We will discuss how artificial selection such as selective breeding and genetic engineering can impact organisms over time.

Subject:
Agriculture
Career and Technical Education
Genetics
Life Science
Material Type:
Lesson Plan
Provider:
North Carolina State University
Provider Set:
Kenan Fellows Program for Curriculum and Leadership Development
Author:
Kelly Sears
Date Added:
03/03/2016
Holy Cow: A Cow's Digestive System
Read the Fine Print
Educational Use
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Learn how a cow eats and digests food in this video segment from Nature.

Subject:
Biology
Life Science
Material Type:
Lecture
Provider:
PBS LearningMedia
Provider Set:
PBS Learning Media: Multimedia Resources for the Classroom and Professional Development
Author:
Canon
Corporation for Public Broadcasting
SC Johnson
WNET
Date Added:
11/12/2008
Lesson
Unrestricted Use
CC BY
Rating
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This is a simple worksheet that invites students to think about multifactorial, polygenic inheritance in the context of artificial selection. Answer key and teahcing notes coming soon!

Subject:
Biology
Material Type:
Homework/Assignment
Author:
Pam Kalas
Date Added:
04/27/2021