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Life Science

Collection of Life Science Materials. Including Anatomy/Physiology, Biology, Botany, Ecology, Genetics, and Zoology resources. 

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Equipo de Primeros Auxilios Hecho a Mano, Americorp Bolsa de STEM
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Haz tu propio botiquín de primeros auxilios. Actividad de Bolsa de STEM Semanal. Agentes de Colorado Americorp en los condados de Araphahoe, Denver, Garfield, Larimer y Weld. Trabajo apoyado por la Corporación para el Servicio Nacional y Comunitario bajo el número de subvención 18AFHCO0010008 de Americorps. Las opiniones o puntos de vista expresados en esta lección pertenecen a los autores y no representan necesariamente la posición oficial o una posición respaldada por la Corporación o el programa Americorps.

Subject:
Agriculture and Natural Resources
Allied Health
Applied Science
Career and Technical Education
Child Care and Development
Comprehensive Health and Physical Education
Do-It-Yourself
Environmental Science
Environmental Studies
Family and Consumer Science
Health Sciences, Criminal Justice and Public Safety
Health, Medicine and Nursing
Hospitality, Tourism and Social Service Careers
Injury Prevention and Risk Management
Life Skills
Physical and Personal Wellness
Safety and Wellbeing
Material Type:
Activity/Lab
Lesson Plan
Provider:
Americorps
Provider Set:
STEM in a bag weekly activity
Date Added:
02/24/2023
Erasmus+ KA2 “F.A.S.T.E.S.T.” - Digital Storytelling for Entrepreneurship in VET agroindustrial schools
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Erasmus+ Strategic Partnership project called "Food & Agroindustrial Schools Toward Entrepreneurship by Storytelling & digital Technology" (Project No. 2015-1-IT01-KA202-004608), about developing entrepreneurship in VET agrifood students through digital storytelling techniques

Aim of the project is to develop in VET teachers functional skills to integrate systematically in the curricula entrepreneurship education to develop active citizenship and employability, supporting person-centered and experiential learning, through the creation of OER of “Digital storytelling “.

Context: the project aims to involve multi-disciplinary teams of teachers, as “agents of change”, and students, as a new generation of potential entrepreneurs but also as workers with an “entrepreneurial approach”, of VET schools of secondary level of IT, PT, RO and BG, similar among themselves because of the lack of a systematic training-for-trainers in relation to entrepreneurship, with consequences of absence of entrepreneurship as a field of learning in the regular curricula. The focus is on schools and companies related to the agro-industrial sector, in all countries, that needs an injection of new businesses to emerge from a state of heightened shortage of skilled professionals and young people in working cohorts.

Activities and methodology: creation of 1) action-research that prefigures: terms of educational value of storytelling for the development of an entrepreneurial mind-set; didactical sustainability of practices of digital manipulation in the development of educational programs for the development of entrepreneurial skills; new skills required by teachers for the effective use of the methodology to support the acquisition of entrepreneurial skills; 2) multilingual hypervideos (pupil-led experimentations); 3) Training Programmes for the blended use of hypervideos revised by teachers (teacher-led experimentations); 4) Methodological guidelines for the effective use of digital storytelling for learning entrepreneurial skills in school context – systematization of experimentations for their release as OERs.

Number and profile of participants: they will be directly involved in the project activities: 12 teachers/school principals – in interdisciplinary teams and transnational learning/teaching/training activities; 12 ICT experts and 16 representatives of business sector for O1; 40 teachers in 8 focus groups for O1; min. 8 entrepreneurs of FDMP sector for O2; 160 students for O2 and other 160 students for O3; at least 160 “local participants” in the 4 multiplier events.

In terms of expected results, the use of hypervideos as OERs will allow direct knowledge of the related production chain; their creation will enable a “learning by doing”, with a direct experience of the entrepreneurial skills necessary for the realization of a complex project (experimental meta-learning). It is expected an increase of the dialogue between schools and businesses, able to prevent, in the long term, any gap in the professional knowledge necessary to the efforts of innovation required in an evolving industrial sector.

Impacts for VET: spread / enhance different learning styles (innovative teaching); expand the provision of curricular training; increase motivation among the “digital generation”; open to contributions from experts in the business sector; create a more fluid and productive dialogue between formal and informal knowledge – take informal knowledge and transform it into digital resources. Benefits: the VET system will increase its attractiveness, expand its training offer and modernize its teaching approaches, reduce cases of ESL, qualify its staff members (refer to either digital and entrepreneurial skills), root further in the territory by consolidating relations with the socio-economic context.

Impacts for learners: increase of entrepreneurial skills applied in life and school paths; increase of motivation for further education; stimulus to entrepreneurship as a realistic professional opportunity after school; increase of digital skills through the “generative” choice to produce Learning Objects (benefits: spread of technical-scientific culture and reducing of digital divide).

Impacts for business/FDMP sector: connecting with local educational institutions and new generations of workers (role of “virtual business angel”); reflection on entrepreneurial mind-set skills on a personal and a corporate level; study of the potential of digital storytelling to tell / sell a company, for information, marketing or training purposes. Benefits: increased level of entrepreneurship / entrepreneurial spirit in FDMP.

Please download all the Intellectual Outputs from

http://www.cisita.parma.it/cisita/progetti-internazionali/progetto-erasmus-ka2-fastest/
www.fastesteu.com

Intellectual Output 1: Research Action about the current state of exploitation of storytelling and digital storytelling for didactic purposes in the participating EU countries (Italy, Bulgaria, Romania, Portugal)

Intellectual Output 2: Creation of 8 hypervideos about stories of success and interviews to local entrepreneurs from the agroindustrial sector (Tomato industry, cheese industry, meat industry, bakery industry, wine industry). Videos are made by made by students at school with teachers' supervision and guidance about gaining knowledge and meaning out of the experience. Videos are then turned into hypervideos by students themselves, adding further hypermedia contents from the web about entrepreneurship and /or sector-related information

Intellectual Output 3: Exploitation and testing of the hypervideos as didactic and teaching tools on students who did not take part in the video-making experience. Elaboration of 4 teaching programs (one for each of the 4 participating countries Italy, Bulgaria, Romania and Portugal) about entrepreneurship using hypervideos to create a blended learning experience

Intellectual Output 4: Methodological guidelines for future users or makers of new hypervideos. How to use the project's Output for educational purposes and how to make brand new hypervides from scratch. Technical guide about how to deal with a videomaking & editing process.

Subject:
Agriculture
Agriculture and Natural Resources
Business and Communication
Career and Technical Education
Comprehensive Health and Physical Education
Cultural Geography
Economics
Education
Educational Technology
Management
Nutrition
Social Science
Visual Arts
Visual Arts and Design
Material Type:
Activity/Lab
Case Study
Interactive
Lesson Plan
Author:
Cisita Parma scarl
Date Added:
04/07/2023
Erosion in Our World
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This activity is a field investigation where students find real-life examples of erosion in their school surroundings. Students will extend what they learned during stream table lessons about erosion, deposition, deltas, meandering streams, and dams.

Subject:
Earth and Space Science
Geology
Material Type:
Activity/Lab
Provider:
Science Education Resource Center (SERC) at Carleton College
Provider Set:
Pedagogy in Action
Date Added:
04/12/2023
Erosion in a River
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Formative assessment questions using a classroom response system ("clickers") can be used to reveal students' spatial understanding.
Students are shown these diagrams and instructed to "Click in the river where you expect to find the greatest rate of erosion along the river bed."
A follow-up question asks students to "Click in the river where you expect to find the fastest moving water."

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

Subject:
Biology
Life Science
Material Type:
Activity/Lab
Assessment
Provider:
Science Education Resource Center (SERC) at Carleton College
Provider Set:
Teach the Earth
Date Added:
09/28/2022
Erosion of the Grand Canyon
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Students estimate the volume of the Grand Canyon to calculate the average rate of erosion of the canyon, assuming the canyon began to form approximately 6 million years ago. They then find out how much sediment the Colorado River is actually carrying, in cubic feet per year, and compare that to their calculated value. In the process of calculating the rate of erosion, they face multiple unit conversions. I also challenge them to convert their answer into units they can visualize, such as Olympic swimming pools of sediment per day.

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

Subject:
Biology
Life Science
Material Type:
Activity/Lab
Provider:
Science Education Resource Center (SERC) at Carleton College
Provider Set:
Teach the Earth
Date Added:
09/01/2022
Essential Principle 2: Correlation to Standards and Curriculum Connections
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This article aligns the concepts of Essential Principle 2 of the Climate Sciences to the K-5 content standards of the National Science Education Standards. The author also identifies common misconceptions about heat and the greenhouse gases effect and offers resources for assessing students' understanding of interactions among components of the Earth system. This article continues the examination of the climate sciences and climate literacy on which the online magazine Beyond Weather and the Water Cycle is structured.

Subject:
Chemistry
Ecology
Education
Life Science
Mathematics
Physical Science
Physics
Material Type:
Assessment
Teaching/Learning Strategy
Provider:
Ohio State University College of Education and Human Ecology
Provider Set:
Beyond Weather and the Water Cycle
Date Added:
04/08/2023
Essential Principle 5: Correlation to Standards and Curriculum Connections
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Each issue of the free, online magazine Beyond Weather and the Water Cycle explores an essential principle of climate science and climate literacy with background information, lessons, activities, original stories, and more for the K-5 classroom. This article shows the alignment of these materials with the content standards of the National Science Education Standards.

Subject:
Ecology
Education
Life Science
Mathematics
Material Type:
Teaching/Learning Strategy
Provider:
Ohio State University College of Education and Human Ecology
Provider Set:
Beyond Weather and the Water Cycle
Date Added:
04/08/2023
Essential Principle 7: Correlation to Standards and Curriculum Connections
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This article identifies age-appropriate national science education content standards and curriculum connections for introducing complex concepts contained in Principle 7 of the Essential Principles of Climate Sciences. The principle describes consequences of climate changes on Earth systems and human lives. The content standards will help teachers determine appropriate topics for their students. A number of resources from the online magazine Beyond Weather and the Water Cycle are highlighted for their connection to the science curriculum in the early grades. In addition, the article identifies common misconceptions about weather and the water cycle often held by students.

Subject:
Ecology
Education
Life Science
Mathematics
Physical Science
Physics
Material Type:
Teaching/Learning Strategy
Provider:
Ohio State University College of Education and Human Ecology
Provider Set:
Beyond Weather and the Water Cycle
Date Added:
04/08/2023
Establishing relevance as a way to motivate introductory students
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Introduction to Geology students are asked to write a two page (5-6 paragraph) editorial that addresses what geology is and why it is important to society. To gather the information for their editorial, students have to interview at least five individuals (two of whom have to be professionals or faculty members), and consult the mission statements and goals of professional geology organizations (i.e. AAPG, AGU, GSA, SEPM, etc.) Students then synthesize their research and construct a well-written editorial with appropriate citations that will either explain, persuade, criticize, or praise. In completing the assignment, students not only better understand why it is good to study geology, but also have an appreciation for the scope and content of an Intro to Geology course.
Teaching Tips
Adaptations that allow this activity to be successful in an online
environment
I have not used this activity in an online environment, although students in my face-to-face class submit their assignment online through learning management software (i.e. BlackBoard, Desire2Learn, etc.).

Elements of this activity that are most effective
This is effective because it requires that students become active in the learning process, and although the writing is minimal, they have to really pay attention to their wording, point of view, and purpose. Moreover, when students interview professionals, other faculty, their parents, or friends, they are often engaged in interesting conversations that provide important insights. I have found that this helps motivate students and excites them about the content of the course.

Recommendations for other faculty adapting this activity to their
own course:
I recommend that other faculty use the content of the editorials periodically by referring back to student responses throughout the duration of their courses. It helps draw students back into the course, and helps connect them to why they are studying geology in the first place. In years when written work are less than satisfactory, I often require students to swap editorials and provide peer critiques. This usually helps students who struggle with their writing.

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

Subject:
Biology
Life Science
Material Type:
Activity/Lab
Homework/Assignment
Provider:
Science Education Resource Center (SERC) at Carleton College
Provider Set:
Teach the Earth
Date Added:
03/27/2020
Estimating Areal Rainfall in the Lake Whatcom Watershed
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The learning objectives for this GIS exercise are to 1) understand rainfall spatial variability and how to account for it when making areal-rainfall estimates, and 2) learn how ArcGIS can be used as a tool to determine areal averages, and 3) compare the advantages and drawbacks of the various techniques.

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

Subject:
Biology
Earth and Space Science
Hydrology
Life Science
Material Type:
Activity/Lab
Provider:
Science Education Resource Center (SERC) at Carleton College
Provider Set:
Teach the Earth
Date Added:
08/27/2019
Estimating: Counting Trees
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This lesson unit is intended to help you assess how well students are able to: solve simple problems involving ratio and direct proportion; choose an appropriate sampling method; and collect discrete data and record them using a frequency table.

Subject:
Education
Geometry
Mathematics
Measurement and Data
Ratios and Proportions
Material Type:
Assessment
Lecture Notes
Lesson Plan
Teaching/Learning Strategy
Provider:
Shell Center for Mathematical Education
Provider Set:
Mathematics Assessment Project (MAP)
Date Added:
03/30/2023
Estimating Discharge from Ares Vallis Using Pathfinder Images and MOLA Topography
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On July 4th, 1997, Mars Pathfinder landed at the mouth of Ares Vallis, a large channel that drains into the Chryse Planitia basin. While there remains a great deal to debate about the origin of the channels, one of the leading hypotheses at present is the idea that these features are the result of catastrophic flooding. If this is correct, then the plains where Pathfinder landed may be rich in debris eroded out of the Martian highlands across which the Ares Vallis channel passes, providing a golden combination -- a relatively safe landing site which still provides access to a wide variety of different rock types. [If you would like to learn more about the many Pathfinder results, explore the April, 1999 and January, 2000 issues of the journal Journal of Geophysical Research -- Planets (the green one) in the library.]

For the sake of this lab assignment you will hypothesize that the Ares Vallis and associated deposits were indeed produced by catastrophic flooding, and will use the information at your disposal to learn all you can about the putative flooding event.

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

Subject:
Biology
Earth and Space Science
Hydrology
Life Science
Mathematics
Measurement and Data
Statistics and Probability
Material Type:
Activity/Lab
Provider:
Science Education Resource Center (SERC) at Carleton College
Provider Set:
Teach the Earth
Date Added:
09/20/2022
Estimating Exchange Rates of Water in Embayments using Simple Budget Equations.
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Simple budgets may be used to estimate the exchange of water in embayments that capitalize on the concept of steady state and conservation principals. This is especially true for bays that experience a significant exchange of freshwater. This exchange of freshwater may reduce the average salt concentration in the bay compared to seawater if it involves addition of freshwater from rivers, R, and/or precipitation, P. Alternatively, it may increase the average salt concentration in the bay compared to seawater if there is relatively little river input and high evaporation, E. Since freshwater input changes the salt concentration in the bay, and salt is a conservative material, it is possible to combine two steady state budgets for a bay, one for salt and one for water, to solve for the magnitude of the water flows that enter and exit the bay mouth.
Students will make actual calculations for the inflow and outflow of water to Puget Sound, Washington and the Mediterranean Sea and compare them to actual measured values.

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

Subject:
Biology
Chemistry
Life Science
Mathematics
Measurement and Data
Physical Science
Statistics and Probability
Material Type:
Activity/Lab
Provider:
Science Education Resource Center (SERC) at Carleton College
Provider Set:
Teach the Earth
Date Added:
11/24/2020
Estimating GPS Positional Error
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After instructing students on basic receiver operation, each student will make many (10-20) position estimates of 3 benchmarks over a week. The different benchmarks will have different views of the skies or vegetation cover. Each student will download their data into a spreadsheet and calculate horizontal and vertical errors which are collated into a class spreadsheet. The positions are sorted by error and plotted in a cumulative frequency plot. The students are encouraged to discuss the distribution, sources of error, and estimate confidence intervals. This exercise gives the students a gut feeling for confidence intervals and the accuracy of data. Students are asked to compare results from different types of data and benchmarks with different views of the sky.
Uses online and/or real-time data
Has minimal/no quantitative component
Addresses student fear of quantitative aspect and/or inadequate quantitative skills
Addresses student misconceptions

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

Subject:
Biology
Life Science
Material Type:
Activity/Lab
Provider:
Science Education Resource Center (SERC) at Carleton College
Provider Set:
Teach the Earth
Date Added:
08/12/2019
Estimating Greenhouse Gas Offsets as Part of Shoreline Community College's Greenhouse Gas Inventory
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This is a service-learning project for students in Geography 204 (Weather, Climate and Ecosystems). Students will assess prior estimates of carbon offsets associated with plant and soil biomass on their college campus; and as a result, they will understand the complexity of measuring the complex sources of carbon emissions and offsets; address the challenges of coordinating data collection and field measurement; and realize importance of estimation in public policy contexts.

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

Subject:
Applied Science
Biology
Earth and Space Science
Environmental Science
Life Science
Mathematics
Physical Geography
Material Type:
Activity/Lab
Provider:
Science Education Resource Center (SERC) at Carleton College
Provider Set:
Teach the Earth
Date Added:
11/14/2018
Estimating OUR Carbon Footprint
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Description here.

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

Subject:
Applied Science
Biology
Health, Medicine and Nursing
Life Science
Mathematics
Measurement and Data
Statistics and Probability
Material Type:
Activity/Lab
Provider:
Science Education Resource Center (SERC) at Carleton College
Provider Set:
Teach the Earth
Author:
Ben Galluzzo
Jean McGivney-Burelle
Rikki Wagstrom
Date Added:
05/19/2021
Estimating Primary Production in the Oceans from Satellite Data
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In this computer lab, students use satellite imagery, daylength information, and phytoplankton physiology models to calculate annual primary production for an assigned ocean region.

Satellite data is obtained from the NASA Earth Observation website. Students use the analysis tool to determine chlorophyll concentration and sea surface temperature. They also receive a day-length calculator and are asked to model light transmission through the water column. Using step-by-step instructions and proviede equations relating phytoplankton physiology to irradiance and temperature students calculate carbon uptake at discreet locations in the water column. The second half of the exercise involves scaling up to the entire water column, region, and season. Students present their work to the class and evaluate their result using scientific literature. Differences between regions are then discussed by the class.

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

Subject:
Biology
Chemistry
Earth and Space Science
Life Science
Mathematics
Measurement and Data
Oceanography
Physical Science
Material Type:
Activity/Lab
Data Set
Lesson Plan
Provider:
Science Education Resource Center (SERC) at Carleton College
Provider Set:
Teach the Earth
Date Added:
06/16/2022
Estimating Valley Fill Thickness with a Gravity Survey
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Previous mapping exercises have dealt with well-exposed rocks, but this particular area runs into a problem with a thick valley fill on bedrock. We have some good estimates of the density contrast for the valley fill and bedrock. A prelab exercise asks the students to assign realistic densities to the units. In class we develop a model for the expected anomaly size for different thickness, then we go out and measure the anomaly and estimate the thickness.
Uses online and/or real-time data Has minimal/no quantitative component
Addresses student fear of quantitative aspect and/or inadequate quantitative skills
Uses geophysics to solve problems in other fields

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

Subject:
Biology
Life Science
Material Type:
Activity/Lab
Provider:
Science Education Resource Center (SERC) at Carleton College
Provider Set:
Teach the Earth
Date Added:
08/12/2019
Estimating flow through an earthen dam
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Students make measurements of dam dimensions and water levels above and below a small, accessible earthen dam. They assess the soil texture in the field. They follow up by developing a simple flow net and estimating seepage rate as part of a problem set. They discuss their assumptions and the likely sources and magnitude of error.

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

Subject:
Biology
Earth and Space Science
Hydrology
Life Science
Physical Geography
Material Type:
Activity/Lab
Provider:
Science Education Resource Center (SERC) at Carleton College
Provider Set:
Teach the Earth
Date Added:
08/06/2019
Estuarine Salinity Distribution and Classification Project
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This is a field and lab activity in which students collect CTD data in a local estuary, contour the data, and analyze the results to classify the estuary based on standard classification schemes.

(Note: this resource was added to OER Commons as part of a batch upload of over 2,200 records. If you notice an issue with the quality of the metadata, please let us know by using the 'report' button and we will flag it for consideration.)

Subject:
Biology
Life Science
Material Type:
Activity/Lab
Provider:
Science Education Resource Center (SERC) at Carleton College
Provider Set:
Teach the Earth
Date Added:
08/09/2019