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  • Life Science
2-Day Investigation of Soil Samples
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2-Day Investigation of Soil Samples
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This description of this activity is a 2-day lesson: Day 1, Field Lab, Day 2, and Classroom Investigation.
In this field lab, children working in groups will collect 3 samples of soil from different locations. Each sample will be placed in a different Ziploc bag, the groups will label the bags and record in their notebooks the location of each sample, including 5 observations about the area near the location the sample was taken from. They will need to make a plan on how to record and label the bags and locations so when we return to the classroom they will have a system for knowing the location. Individually, each student will also include in his/her notebook a question about each area or the soil collected. Groups will discuss own observation/questions. Each group will share 2 observations they made and 1 question they are wondering. The groups will bring their soil samples back to the classroom. Once back in the classroom, the students will work to create a data recording system and develop an investigable question about the soil. The students will also have available other sample soils provided by the teacher. Students will use the materials and observe the soils and record their findings. The groups would share their data and create a class chart of the information. Ask: What can we notice from this information? What questions do you have about the information?

Subject:
Life Science
Mathematics
Material Type:
Activity/Lab
Author:
Debra Ose
Date Added:
08/05/2020
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3RC (Reduce, Reuse, Recycle and Compost)
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Educational Use
3RC (Reduce, Reuse, Recycle and Compost)
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In this lesson, students expand their understanding of solid waste management to include the idea of 3RC (reduce, reuse, recycle and compost). They will look at the effects of packaging decisions (reducing) and learn about engineering advancements in packaging materials and solid waste management. Also, they will observe biodegradation in a model landfill (composting).

Subject:
Engineering
Ecology
Material Type:
Lesson Plan
Provider:
TeachEngineering
Provider Set:
TeachEngineering
Author:
Amy Kolenbrander
Janet Yowell
Jessica Todd
Malinda Schaefer Zarske
Date Added:
09/18/2014
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7.3 Metabolic Reactions
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7.3 Metabolic Reactions
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This unit on metabolic reactions in the human body starts out with students exploring a real case study of a middle-school girl named M’Kenna, who reported some alarming symptoms to her doctor. Her symptoms included an inability to concentrate, headaches, stomach issues when she eats, and a lack of energy for everyday activities and sports that she used to play regularly. She also reported noticeable weight loss over the past few months, in spite of consuming what appeared to be a healthy diet. Her case sparks questions and ideas for investigations around trying to figure out which pathways and processes in M’Kenna’s body might be functioning differently than a healthy system and why.

Students investigate data specific to M’Kenna’s case in the form of doctor’s notes, endoscopy images and reports, growth charts, and micrographs. They also draw from their results from laboratory experiments on the chemical changes involving the processing of food and from digital interactives to explore how food is transported, transformed, stored, and used across different body systems in all people. Through this work of figuring out what is causing M’Kenna’s symptoms, the class discovers what happens to the food we eat after it enters our bodies and how M’Kenna’s different symptoms are connected.

Subject:
Health, Medicine and Nursing
Anatomy/Physiology
Material Type:
Activity/Lab
Case Study
Data Set
Lecture Notes
Lesson Plan
Reading
Student Guide
Unit of Study
Author:
Abingdon-Avon High School Betty Stennett
Assessment Specialist Kelsey Edwards
BSCS Science Learning Jamie Noll
BSCS Science Learning Katie Van Horne
BSCS Science Learning Lindsey Mohan
Charles A. Dana Center at University of Texas Austin Heather Galbreath
John D. O’Bryant School of Mathematics and Science Nicole Vick
Lombard Middle School Michael Clinchot
Maine Mathematics and Science Alliance Kathryn Fattalah
Northwestern University Barbara Hug
Northwestern University Barbara Taylor
Northwestern University Kate Cook-Whitt
Northwestern University Michael Novak
Tara McGill
The Nora Project Emily Harris
Date Added:
08/05/2020
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7.4 Matter Cycling & Photosynthesis
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7.4 Matter Cycling & Photosynthesis
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This unit on matter cycling and photosynthesis begins with students reflecting on what they ate for breakfast. Students are prompted to consider where their food comes from and consider which breakfast items might be from plants. Then students taste a common breakfast food, maple syrup, and see that according to the label, it is 100% from a tree.

Based on the preceding unit, students argue that they know what happens to the sugar in syrup when they consume it. It is absorbed into the circulatory system and transported to cells in their body to be used for fuel. Students explore what else is in food and discover that food from plants, like bananas, peanut butter, beans, avocado, and almonds, not only have sugars but proteins and fats as well. This discovery leads them to wonder how plants are getting these food molecules and where a plant’s food comes from.

Students figure out that they can trace all food back to plants, including processed and synthetic food. They obtain and communicate information to explain how matter gets from living things that have died back into the system through processes done by decomposers. Students finally explain that the pieces of their food are constantly recycled between living and nonliving parts of a system.

Subject:
Ecology
Forestry and Agriculture
Hydrology
Material Type:
Activity/Lab
Module
Unit of Study
Author:
Assessment Specialist Kelsey Edwards
BSCS Science Learning Meghan McCleary
BSCS Science Learning Tyler Scaletta
Chicago Public Schools Katie Van Horne
Field Test Unit Lead and Reviewer
Hugh B. Bain Middle School Elizabeth Xeng de los Santos
James Ward School Mary Colannino
Jamie Noll
Maine Mathematics and Science Alliance Emily Harris
Northwestern University Christina Murzynski
Northwestern University Dawn Novak
Northwestern University Kate Cook-Whitt
Northwestern University Misty Richmond
Northwestern University Tara McGill
The Nora Project Michael Novak
University of California – Davis Cindy Passmore
University of Illinois Extension Katy Fattaleh
University of Illinois Extension Sue Gasper
University of Nevada – Reno Chris Griesemer
Date Added:
08/04/2020
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ABO Blood Groups and How They Contribute to Blood Transfusions
Only Sharing Permitted
CC BY-NC-ND
ABO Blood Groups and How They Contribute to Blood Transfusions
Rating

This lesson will demonstrate why blood transfusions are possible between certain types of blood. ABO blood types will be reviewed and students will determine which blood types are the universal donor and recipient. This lesson was adapted from blood types lesson, Discovery Science Center, 2500 N Main St Santa Ana, CA 92705. This lesson results from a collaboration between the Alabama State Department of Education and ASTA

Subject:
Life Science
Material Type:
Activity/Lab
Author:
Alabama Learning Exchange
Date Added:
08/06/2020
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ATP: The Fuel of Life
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CC BY-NC-SA
ATP: The Fuel of Life
Rating

The goal of this lesson is to introduce students who are interested in human biology and biochemistry to the subtleties of energy metabolism (typically not presented in standard biology and biochemistry textbooks) through the lens of ATP as the primary energy currency of the cell. Avoiding the details of the major pathways of energy production (such as glycolysis, the citric acid cycle, and oxidative phosphorylation), this lesson is focused exclusively on ATP, which is truly the fuel of life. Starting with the discovery and history of ATP, this lesson will walk the students through 8 segments (outlined below) interspersed by 7 in-class challenge questions and activities, to the final step of ATP production by the ATP synthase, an amazing molecular machine. A basic understanding of the components and subcellular organization (e.g. organelles, membranes, etc.) and chemical foundation (e.g. biomolecules, chemical equilibrium, biochemical energetics, etc.) of a eukaryotic cell is a desired prerequisite, but it is not a must. Through interactive in-class activities, this lesson is designed to spark the students’ interest in biochemistry and human biology as a whole, but could serve as an introductory lesson to teaching advanced concepts of metabolism and bioenergetics in high school depending on the local science curriculum. No supplies or materials are needed.

Subject:
Life Science
Biology
Material Type:
Lecture
Provider:
MIT
Provider Set:
MIT Blossoms
Author:
Christian Schubert
Date Added:
04/07/2020
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ATP: The Fuel of Life
Conditional Remix & Share Permitted
CC BY-NC-SA
ATP: The Fuel of Life
Rating

The goal of this lesson is to introduce students who are interested in human biology and biochemistry to the subtleties of energy metabolism (typically not presented in standard biology and biochemistry textbooks) through the lens of ATP as the primary energy currency of the cell. Avoiding the details of the major pathways of energy production (such as glycolysis, the citric acid cycle, and oxidative phosphorylation), this lesson is focused exclusively on ATP, which is truly the fuel of life. Starting with the discovery and history of ATP, this lesson will walk the students through 8 segments (outlined below) interspersed by 7 in-class challenge questions and activities, to the final step of ATP production by the ATP synthase, an amazing molecular machine. A basic understanding of the components and subcellular organization (e.g. organelles, membranes, etc.) and chemical foundation (e.g. biomolecules, chemical equilibrium, biochemical energetics, etc.) of a eukaryotic cell is a desired prerequisite, but it is not a must. Through interactive in-class activities, this lesson is designed to spark the students’ interest in biochemistry and human biology as a whole, but could serve as an introductory lesson to teaching advanced concepts of metabolism and bioenergetics in high school depending on the local science curriculum. No supplies or materials are needed.

Subject:
Life Science
Biology
Material Type:
Lecture
Provider:
M.I.T.
Provider Set:
M.I.T. Blossoms
Author:
Christian Schubert
Date Added:
02/15/2018
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Abdominal Cavity and Laparoscopic Surgery
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Abdominal Cavity and Laparoscopic Surgery
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For students interested in studying biomechanical engineering, especially in the field of surgery, this lesson serves as an anatomy and physiology primer of the abdominopelvic cavity. Students are introduced to the abdominopelvic cavity—a region of the body that is the focus of laparoscopic surgery—as well as the benefits and drawbacks of laparoscopic surgery. Understanding the abdominopelvic environment and laparoscopic surgery is critical for biomechanical engineers who design laparoscopic surgical tools.

Subject:
Engineering
Life Science
Anatomy/Physiology
Material Type:
Lesson Plan
Provider:
TeachEngineering
Provider Set:
TeachEngineering
Author:
Benjamin S. Terry
Brandi N. Briggs
Denise W. Carlson
Stephanie Rivale
Date Added:
09/18/2014
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Acoustics of Speech and Hearing, Fall 2004
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Acoustics of Speech and Hearing, Fall 2004
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Provides acoustical background necessary to understand the role of sound in speech communication. Analyzes constraints imposed by the properties of sound and human anatomy on speech production (sound production from airflow and filtering by the vocal tract); auditory physiology (transformation of acoustical waves in the air to mechanical vibrations of cochlear structures); and sound perception (spatial hearing, masking, and auditory frequency selectivity). The Acoustics of Speech and Hearing is an H-Level graduate course that reviews the physical processes involved in the production, propagation and reception of human speech. Particular attention is paid to how the acoustics and mechanics of the speech and auditory system define what sounds we are capable of producing and what sounds we can sense. Areas of discussion include: 1. the acoustic cues used in determining the direction of a sound source, 2. the acoustic and mechanical mechanisms involved in speech production and 3. the acoustic and mechanical mechanism used to transduce and analyze sounds in the ear

Subject:
Anatomy/Physiology
Material Type:
Full Course
Provider:
MIT
Provider Set:
MIT OpenCourseWare
Author:
Braida, Louis
Date Added:
01/01/2004
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Act. 02: Healthy Foods
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CC BY
Act. 02: Healthy Foods
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After listening to Russell Hoban's story "Bread and Jam for Frances", students will illustrate their favorite food and add it to the Food Pyramid Graph.

Subject:
Nutrition
Material Type:
Activity/Lab
Date Added:
08/05/2020
MoreLess
Adaptations for Bird Flight – Inspiration for Aeronautical Engineering
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Educational Use
Adaptations for Bird Flight – Inspiration for Aeronautical Engineering
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This activity first asks the students to study the patterns of bird flight and understand that four main forces affect the flight abilities of a bird. They will study the shape, feather structure, and resulting differences in the pattern of flight. They will then look at several articles that feature newly designed planes and the birds that they are modeled after. The final component of this activity is to watch the Nature documentary, "Raptor Force" which chronicles the flight patterns of birds, how researchers study these animals, and what interests our military and aeronautical engineers about these natural adaptations. This activity serves as an extension to the biomimetics lesson. Although students will not be using this information in the design process for their desert resort, it provides interesting information pertaining to the current use of biomimetics in the field of aviation. Students may extend their design process by using this information to create a means of transportation to and from the resort if they chose to.

Subject:
Engineering
Life Science
Biology
Material Type:
Activity/Lab
Provider:
TeachEngineering
Provider Set:
TeachEngineering
Date Added:
09/18/2014
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Advanced Animal Behavior, Spring 2000
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CC BY-NC-SA
Advanced Animal Behavior, Spring 2000
Rating

Reviews selected issues including learning, cognition, perception, foraging and feeding, migration and navigation, defense, and social activities including conflict, collaboration, courtship and reproduction, and communication. The interacting contributions of environment and heredity are examined and the approaches of psychology, ethology, and ecology to this area of study are treated. The relation of human behavior patterns to those of nonhuman animals is explored. Additional readings and a paper are required for graduate credit.

Subject:
Biology
Psychology
Material Type:
Full Course
Provider:
MIT
Provider Set:
MIT OpenCourseWare
Author:
Schneider, Gerald
Date Added:
01/01/2000
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Advanced Seminar in Geology and Geochemistry: Organic Geochemistry, Fall 2005
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CC BY-NC-SA
Advanced Seminar in Geology and Geochemistry: Organic Geochemistry, Fall 2005
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12.491 is a seminar focusing on problems of current interest in geology and geochemistry. For Fall 2005, the topic is organic geochemistry. Lectures and readings cover recent research in the development and properties of organic matter.

Subject:
Anatomy/Physiology
Atmospheric Science
Chemistry
Material Type:
Full Course
Provider:
MIT
Provider Set:
MIT OpenCourseWare
Author:
Summons, Roger
Date Added:
01/01/2005
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Affect: Biological, Psychological, and Social Aspects of Feelings, Spring 2013
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CC BY-NC-SA
Affect: Biological, Psychological, and Social Aspects of Feelings, Spring 2013
Rating

This course studies the relations of affect to cognition and behavior, feeling to thinking and acting, and values to beliefs and practices. These connections will be considered at the psychological level of organization and in terms of their neurobiological and sociocultural counterparts.

Subject:
Biology
Psychology
Material Type:
Full Course
Provider:
MIT
Provider Set:
MIT OpenCourseWare
Author:
Chorover, Stephan
Date Added:
01/01/2009
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Agricultural Business Model
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Agricultural Business Model
Rating

Students will learn about agricultural business operation and management. Topics will include accounting, finance, economics, business organization, marketing, and sales. Students will learn about agricultural business operation and management. Topics will include accounting, finance, economics, business organization, marketing, and sales.

Subject:
Business and Communication
Finance
Management
Forestry and Agriculture
Material Type:
Full Course
Lesson Plan
Provider:
Butte County Office of Education
Provider Set:
CTE Online
Date Added:
06/02/2020
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Agriscience / Intro to Agriculture
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CC BY-NC-SA
Agriscience / Intro to Agriculture
Rating

The Agriscience/Intro to Agriculture course helps students acquire a broad understanding of a variety of agricultural areas, develop an awareness of the many career opportunities in agriculture, participate in occupationally relevant experiences, and work cooperatively with a group to develop and expand leadership abilities. Students study California agriculture, agricultural business, agricultural technologies, natural resources, and animal, plant, and soil sciences.

Subject:
Agriculture
Forestry and Agriculture
Material Type:
Full Course
Lesson Plan
Provider:
Butte County Office of Education
Provider Set:
CTE Online
Date Added:
06/02/2020
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All Living Things Need Plants
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CC BY
All Living Things Need Plants
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In this unit, students will learn about plants/trees and will inquire about the ways all living things need plants.  Students speak from the point of view of animal and will persuade someone not to cut down their tree.

Subject:
Life Science
Material Type:
Unit of Study
Provider:
Michigan Virtual
Author:
Du'Charm Archer
Date Added:
05/01/2018
MoreLess
All Living Things Need Plants
Unrestricted Use
CC BY
All Living Things Need Plants
Rating

In this unit, students will learn about plants/trees and will inquire about the ways all living things need plants.  Students speak from the point of view of animal and will persuade someone not to cut down their tree.

Subject:
Life Science
Material Type:
Unit of Study
Provider:
Michigan Virtual
Author:
Du'Charm Archer
Date Added:
05/01/2018
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