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Improving Old MacDonald's Farm

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Subject:
Mathematics and Statistics, Science and Technology
Institution Name:
Environmental Protection Agency
Collection:
U.S. Environmental Protection Agency
Grade Level:
Primary, Secondary
Grade Sub-Level:
Middle School
Grades:
Grade 6, Grade 7
Abstract:

This exercise is designed to further explore topics addressed in the accompanying article. Students work through calculations to determine how much fertilizer is needed to meet a plant's nutrient requirements. From these calculations, students draw conclusions about the most cost-effective and environmentally sound farming practices.

Course Type:
Learning Module
Languages:
English
Material Type:
Activities and Labs, Curriculum Standards
Media Format:
Graphics/Photos, Text/HTML
Conditions of Use:
Public Domain

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Degree of Alignment 3 3 2
Quality of Explanation of the Subject Matter N/A
Utility of Materials Designed to Support Teaching 2 (1 user)
Quality of Assessments N/A
Quality of Technological Interactivity N/A
Quality of Instructional and Practice Exercises 2 (1 user)
Opportunities for Deeper Learning 3 (1 user)

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