This American Sign Language 101 OER is a Google Doc containing instructional videos of original design. The document also offers media content from ASL instructors and creators across the Web. All materials are meant as a supplement to ASL instruction. These resources are in no way intended to replace the breadth of knowledge acquired from taking an ASL course.

This American Sign Language 102 OER is a Google Doc containing instructional videos of original design. The document also offers media content from ASL instructors and creators across the Web. All materials are meant as a supplement to ASL instruction. These resources are in no way intended to replace the breadth of knowledge acquired from taking an ASL course. 

ASL classifiers assignments help new students taking American Sign Language classes understand what each classifier represents, along with examples of what that hand shape could be used for.

This is a unit about the ADA. It has hands on activities that simulate physical and cognitive impairments to build empathy in relation to the social justice standards.

On October 11, 1984, a female American astronaut stepped outside her spacecraft for the first time. Kathryn D. "Kathy" Sullivan had work to do in the payload bay of the Space Shuttle Challenger,

This is for fourth-fifth grade social studies, which has vocabulary terms with a quizlet attached. The picture is for one of the vocabulary terms, which is "Ecosystem". 

his lesson uses music and art in a vocabulary study of unfamiliar words from the song "America the Beautiful," increasing students' vocabulary while also increasing their knowledge of U.S. geography. A discussion to activate students' prior knowledge about sights and scenery throughout the United States is followed by a read-aloud and introduction to the song "America the Beautiful," which is then sung in each session of the lesson. Students learn the meanings of the song's words through shared reading and the use of context clues and images. Students then use photographs, illustrations, and descriptive language to create a mural shaped like the United States. Finally, through pictures and words, students reflect on what they have learned. This lesson is appropriate and adaptable for any patriotic event or holiday, and many of the vocabulary strategies are adaptable for other texts or word lists, as well.

Short pieces of chenille stem arranged inside a box look like a random jumble of line segments—until viewed in the proper perspective.

Note: This activity is detail oriented and time intensive. It’s done by threading a long length of fishing line through twenty small holes, and then attaching short pieces of chenille stem to create a suspended pattern. When you look through a viewing hole, that random-looking pattern resolves into the form of a chair. If you think being a watchmaker is something you’d hate, then you might want to rethink doing this Snack!

The lesson begins with a demonstration introducing students to the force between two current carrying loops, comparing the attraction and repulsion between the loops to that between two magnets. After formal lecture on Ampere's law, students begin to use the concepts to calculate the magnetic field around a loop. This is applied to determine the magnetic field of a toroid, imagining a toroid as a looped solenoid.

Students design, build and test model roller coasters using foam tubing. The design process integrates energy concepts as they test and evaluate designs that address the task as an engineer would. The goal is for students to understand the basics of engineering design associated with kinetic and potential energy to build an optimal roller coaster. The marble starts with potential energy that is converted to kinetic energy as it moves along the track. The diameter of the loops that the marble traverses without falling out depends on the kinetic energy obtained by the marble.

This problem illustrates how numerical theories are developed, how we might test this theory with an analog model, and how numerical models are constructed and the limitations of numerical modeling.

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Notre objectif dans la présente contribution est de rendre compte de la place de l'analyse de discours (ADD) dans les sciences humaines et sociales. Nous nous proposons de présenter un essai de définition du concept discours en l'opposant respectivement au récit et au texte, de définir quelques concepts clés en ADD, notamment l'énoncé, l'énonciation, les deixis, les anaphores, etc. de présenter quelques approches en ADD et de conclure par une pratique.

This exercise asks students to read excerpts about global migration and think about the factors that drive migration. Students will assess a series of statements to determine what factors encouraged or discouraged migration and map their analysis onto a map using + and all - symbols. The visual interpretation will help students better understand the push/pull factors involved with global migration movements of the 19th century. 

This lab activity is designed for science students in an introductory climatology course. Upon successful completion of the activity, students will have demonstrated an ability to:

Independently navigate and download climate data from online data libraries.
Work with different file types (NetCDF and CSV).
Write appropriate MATLAB code to read and manipulate climate data, and create plots (time series and maps) as instructed.
Extract meaningful information from large 3-dimensional datasets.
Understand and apply fundamental climatology concepts, such as:

Climate statistics (temporal and spatial mean and anomaly; trends; baselines)
Ice-albedo feedback resulting in disproportionate sensitivity to climate change in polar regions

(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.)

In this activity students examine groundwater flow path based on hydraulic head data/ potentiometric surface and spatial variation of groundwater chemistry. Students analyze the data using AquaChem and Phreeqc which is integrated with AquaChem

(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.)

This short activity helps students analyze a political cartoon about U.S. imperialism in the Philippines. To complete the activity, the teacher will need either a map or a globe to show students the relative distance between the United States and Philippines.

Sidewalks provide a good analog for the study of fractures when outcrops are not available. This exercise is taught as the first lab of the semester in an undergraduate structural geology course. Students learn to make systematic observations, measure the orientation and location of fractures, manipulate and analyze data, and consider some kinematic and dynamic questions regarding the origin and significance of fractures. Their experiences are also used later in the course to reinforce key concepts of brittle deformation. Done as a group project, it emphasizes the importance of group work and encourages students to propose and defend their ideas.

(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.)

One video clip, with embedded graphs, can be used to help students understand the mathematical relationships that describe simple harmonic motion.

This is a problem-based learning activity that guides students through a process whereby the class as a whole investigates various stakeholder perspectives on the global climate change controversy. Individual students then reflect on their own perspectives in light of what they have learned.

Students will look at data showing how the “millennial” generation differs from other generations. They will analyze and evaluate social changes evident in the data. Then they will work with a partner to compose a newsletter.