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Adaptations for Bird Flight – Inspiration for Aeronautical Engineering
قراءة غرامة المطبوعة
الاستخدام التربوي
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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.

:المجال
العلوم التطبيقية
مادة الاحياء
هندسة
علوم الحياة
:نوع المحتوى
نشاط / مخبر
Provider:
TeachEngineering
Provider Set:
TeachEngineering
تاريخ الإضافة
09/18/2014
Bacteria Are Everywhere!
قراءة غرامة المطبوعة
الاستخدام التربوي
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Students are introduced to the concept of engineering biological organisms and studying their growth to be able to identify periods of fast and slow growth. They learn that bacteria are found everywhere, including on the surfaces of our hands. Student groups study three different conditions under which bacteria are found and compare the growth of the individual bacteria from each source. In addition to monitoring the quantity of bacteria from differ conditions, they record the growth of bacteria over time, which is an excellent tool to study binary fission and the reproduction of unicellular organisms.

:المجال
العلوم التطبيقية
مادة الاحياء
كيمياء
هندسة
علوم الحياة
علوم الفيزياء
Technology
:نوع المحتوى
نشاط / مخبر
Provider:
TeachEngineering
Provider Set:
TeachEngineering
:المؤلف
Janet Yowell
Jasmin Hume
تاريخ الإضافة
09/18/2014
Best Edible Model of a Cell Contest
Conditional Remix & Share Permitted
CC BY-NC-SA
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This activity is designed to help students understand the structures and functions of the cell by building a model.

:المجال
مادة الاحياء
علوم الحياة
:نوع المحتوى
نشاط / مخبر
Provider:
Science Education Resource Center (SERC) at Carleton College
Provider Set:
Pedagogy in Action
:المؤلف
Karen Weisbrich
تاريخ الإضافة
08/10/2012
Biodomes
قراءة غرامة المطبوعة
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Students explore the biosphere's environments and ecosystems, learning along the way about the plants, animals, resources and natural cycles of our planet. Over the course of lessons 2-6, students use their growing understanding of various environments and the engineering design process to design and create their own model biodome ecosystems - exploring energy and nutrient flows, basic needs of plants and animals, and decomposers. Students learn about food chains and food webs. They are introduced to the roles of the water, carbon and nitrogen cycles. They test the effects of photosynthesis and transpiration. Students are introduced to animal classifications and interactions, including carnivore, herbivore, omnivore, predator and prey. They learn about biomimicry and how engineers often imitate nature in the design of new products. As everyday applications are interwoven into the lessons, students consider why a solid understanding of one's environment and the interdependence within ecosystems can inform the choices we make and the way we engineer our communities.

:المجال
العلوم التطبيقية
مادة الاحياء
هندسة
علوم الحياة
:نوع المحتوى
نشاط / مخبر
مخطط حصة التدريس
Provider:
TeachEngineering
Provider Set:
TeachEngineering
:المؤلف
Christopher Valenti
Denise W. Carlson
Malinda Schaefer Zarske
تاريخ الإضافة
11/11/2008
Brine Shrimp Inquiry
Conditional Remix & Share Permitted
CC BY-NC-SA
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This classroom lab is a guided practice for inquiry using brine shrimp as the subject to be investigated.

:المجال
مادة الاحياء
علوم الحياة
:نوع المحتوى
نشاط / مخبر
Provider:
Science Education Resource Center (SERC) at Carleton College
Provider Set:
Pedagogy in Action
:المؤلف
Diane Hoffman
تاريخ الإضافة
08/10/2012
Cell Celebration!
قراءة غرامة المطبوعة
الاستخدام التربوي
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In this lesson, the students look at the components of cells and their functions. The lesson focuses on the difference between prokaryotic and eukaryotic cells. Each part of the cell performs a specific function that is vital for the cell's survival. Bacteria are single-celled organisms that are very important to engineers. Engineers can use bacteria to break down toxic materials in a process called bioremediation, and they can also kill or disable harmful bacteria through disinfection.

:المجال
العلوم التطبيقية
مادة الاحياء
هندسة
علوم الحياة
:نوع المحتوى
نشاط / مخبر
مخطط حصة التدريس
Provider:
TeachEngineering
Provider Set:
TeachEngineering
:المؤلف
Glen Sirakavit
Janet Yowell
Kaelin Cawley
Malinda Schaefer Zarske
تاريخ الإضافة
09/18/2014
Cell Membrane Color Sheet and Build a Cell Membrane
قراءة غرامة المطبوعة
الاستخدام التربوي
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Students color-code a schematic of a cell and its cell membrane structures. Then they complete the "Build-a-Membrane" activity found at http://learn.genetics.utah.edu. This reinforces their understanding of the structure and function of animal cells, and shows them the importance of being able to construct a tangible model of something that is otherwise difficult to see.

:المجال
العلوم التطبيقية
مادة الاحياء
هندسة
علوم الحياة
:نوع المحتوى
نشاط / مخبر
Provider:
TeachEngineering
Provider Set:
TeachEngineering
:المؤلف
Amber Spolarich
تاريخ الإضافة
09/18/2014
Cell Membrane Structure and Function
قراءة غرامة المطبوعة
الاستخدام التربوي
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Students learn about the different structures that comprise cell membranes, fulfilling part of the Research and Revise stages of the legacy cycle. They view online animations of cell membrane dynamics (links provided). Then they observe three teacher demonstrations that illustrate diffusion and osmosis concepts, as well as the effect of movement through a semi-permeable membrane using Lugol's solution.

:المجال
العلوم التطبيقية
مادة الاحياء
هندسة
علوم الحياة
:نوع المحتوى
مخطط حصة التدريس
Provider:
TeachEngineering
Provider Set:
TeachEngineering
:المؤلف
Amber Spolarich
تاريخ الإضافة
09/18/2014
Cells
قراءة غرامة المطبوعة
الاستخدام التربوي
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In this unit, students look at the components of cells and their functions and discover the controversy behind stem cell research. The first lesson focuses on the difference between prokaryotic and eukaryotic cells. In the second lesson, students learn about the basics of cellular respiration. They also learn about the application of cellular respiration to engineering and bioremediation. The third lesson continues students' education on cells in the human body and how (and why) engineers are involved in the research of stem cell behavior.

:المجال
العلوم التطبيقية
مادة الاحياء
هندسة
علوم الحياة
:نوع المحتوى
درس كامل
Provider:
TeachEngineering
Provider Set:
TeachEngineering
تاريخ الإضافة
10/14/2015
Cellular Respiration and Bioremediation
قراءة غرامة المطبوعة
الاستخدام التربوي
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In this lesson, students learn about the basics of cellular respiration. They also learn about the application of cellular respiration to engineering and bioremediation. And, students are introduced to the process of bioremediation and several examples of how bioremediation is used during the cleanup of environmental contaminants.

:المجال
العلوم التطبيقية
مادة الاحياء
هندسة
علوم الحياة
:نوع المحتوى
نشاط / مخبر
مخطط حصة التدريس
Provider:
TeachEngineering
Provider Set:
TeachEngineering
:المؤلف
Janet Yowell
Kaelin Cawley
Malinda Schaefer Zarske
تاريخ الإضافة
09/18/2014
Corn for Fuel?!
قراءة غرامة المطبوعة
الاستخدام التربوي
Rating
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In this activity, students examine how to grow plants the most efficiently. They imagine that they are designing a biofuels production facility and need to know how to efficiently grow plants to use in this facility. As a means of solving this design problem, they plan a scientific experiment in which they investigate how a given variable (of their choice) affects plant growth. They then make predictions about the outcomes and record their observations after two weeks regarding the condition of the plants' stem, leaves and roots. They use these observations to guide their solution to the engineering design problem. The biological processes of photosynthesis and transpiration are briefly explained to help students make informed decisions about planning and interpreting their investigation and its results.

:المجال
العلوم التطبيقية
مادة الاحياء
هندسة
علوم الحياة
:نوع المحتوى
نشاط / مخبر
Provider:
TeachEngineering
Provider Set:
TeachEngineering
:المؤلف
Christopher Valenti
Janet Yowell
Karen King
تاريخ الإضافة
10/14/2015
Creation of Dichotomous Keys From a BioBlitz
Conditional Remix & Share Permitted
CC BY-NC-SA
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This activity is a field investigation of the biodiversity in a given area. The exercise will give students experience making scientific observations and creating a dichotomous key.

:المجال
مادة الاحياء
علوم الحياة
:نوع المحتوى
نشاط / مخبر
Provider:
Science Education Resource Center (SERC) at Carleton College
Provider Set:
Pedagogy in Action
:المؤلف
Carl Pedersen
تاريخ الإضافة
08/10/2012
Creepy Critters
Conditional Remix & Share Permitted
CC BY-NC-SA
Rating
0.0 stars

This activity is a field investigation where student gather data on organisms they find in or around a pond.

:المجال
مادة الاحياء
علوم الحياة
:نوع المحتوى
نشاط / مخبر
Provider:
Science Education Resource Center (SERC) at Carleton College
Provider Set:
Pedagogy in Action
:المؤلف
Rich Teske
تاريخ الإضافة
08/10/2012
Determining Bulk Density of Different Soil Samples and Data Analysis
Conditional Remix & Share Permitted
CC BY-NC-SA
Rating
0.0 stars

This activity combines field exercise soil collection with lab analysis of soil bulk density. Students develop a lab procedure to measure density and analyze data using Microsoft Excel computer software.

:المجال
مادة الاحياء
علوم الحياة
:نوع المحتوى
نشاط / مخبر
Provider:
Science Education Resource Center (SERC) at Carleton College
Provider Set:
Pedagogy in Action
:المؤلف
Leslie Kreller
تاريخ الإضافة
08/10/2012
Diffusion Demonstration
Conditional Remix & Share Permitted
CC BY-NC-SA
Rating
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In this interactive demonstration students will make observations of diffusion of a semi permeable membrane and be able to compare these observations to the functions of a cell membrane.

:المجال
مادة الاحياء
علوم الحياة
:نوع المحتوى
نشاط / مخبر
محاكاة
Provider:
Science Education Resource Center (SERC) at Carleton College
Provider Set:
Pedagogy in Action
:المؤلف
Kari Donze
تاريخ الإضافة
08/10/2012
Digest Your Food!
قراءة غرامة المطبوعة
الاستخدام التربوي
Rating
0.0 stars

In a multi-week experiment, student teams gather biogas data from the mini-anaerobic digesters that they build to break down different types of food waste with microbes. Using plastic soda bottles for the mini-anaerobic digesters and gas measurement devices, they compare methane gas production from decomposing hot dogs, diced vs. whole. They monitor and measure the gas production, then graph and analyze the collected data. Students learn how anaerobic digestion can be used to biorecycle waste (food, poop or yard waste) into valuable resources (nutrients, biogas, energy).

:المجال
العلوم التطبيقية
مادة الاحياء
هندسة
علوم الحياة
:نوع المحتوى
نشاط / مخبر
Provider:
TeachEngineering
Provider Set:
TeachEngineering
:المؤلف
Caryssa Joustra
Daniel Yeh
Emanuel Burch
George Dick
Herby Jean
Ivy Drexler
Jorge Calabria
Lyudmila Haralampieva
Matthew Woodham
Onur Ozcan
Robert Bair
Stephanie Quintero
تاريخ الإضافة
09/18/2014
Diversity of Life in Your Neighborhood
Conditional Remix & Share Permitted
CC BY-NC-SA
Rating
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This is a field investigation on diversity of life where students count the number of kinds organisms in two locations. Students report their results on posters and propose reasons why there might be difference in diversity between the locations.

:المجال
مادة الاحياء
علوم الحياة
:نوع المحتوى
نشاط / مخبر
Provider:
Science Education Resource Center (SERC) at Carleton College
Provider Set:
Pedagogy in Action
:المؤلف
Daniel C. Bearfield
تاريخ الإضافة
08/10/2012
The Effect of Acid Rain on Seed Growth
Conditional Remix & Share Permitted
CC BY-NC-SA
Rating
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This activity is an in class lab where students will compare different acid solutions on seed germination and growth.

:المجال
مادة الاحياء
علوم الحياة
:نوع المحتوى
نشاط / مخبر
Provider:
Science Education Resource Center (SERC) at Carleton College
Provider Set:
Pedagogy in Action
:المؤلف
Karen Sabatke
تاريخ الإضافة
08/10/2012
Eggs and the Equinox
Conditional Remix & Share Permitted
CC BY-NC-SA
Rating
0.0 stars

Students test the question, "Do eggs balance on the equinox?" Students develop their own procedure, analyze their data and come up with their own conclusions.

:المجال
مادة الاحياء
علوم الحياة
:نوع المحتوى
نشاط / مخبر
Provider:
Science Education Resource Center (SERC) at Carleton College
Provider Set:
Pedagogy in Action
:المؤلف
Jeanette Landin
تاريخ الإضافة
08/10/2012
Energy Flow through Organisms: An Introduction to Photosynthesis and Respiration
Conditional Remix & Share Permitted
CC BY-NC-SA
Rating
0.0 stars

This classroom activity introduces students to energy flow through organisms, producers & photosynthesis, and consumers & respiration.

:المجال
مادة الاحياء
علوم الحياة
:نوع المحتوى
نشاط / مخبر
Provider:
Science Education Resource Center (SERC) at Carleton College
Provider Set:
Pedagogy in Action
:المؤلف
Brad Snyder
تاريخ الإضافة
08/10/2012