This unit of investigation is introduced using the anchoring phenomenon of a …
This unit of investigation is introduced using the anchoring phenomenon of a rocket launch. Students investigate the concepts of what is fuel, why some materials react and others do not, the role energy plays in the rearrangement of atoms, and where does the energy to do this come from and finally what makes the rocket lift off if fire itself is not causing this.
This is a pdf of a presentation. It can be used to …
This is a pdf of a presentation. It can be used to expand upon or introduce the topic of Acids and Bases within chemistry. It primarily goes over the basics but could be used at any point.
This is a review of information that should have been learned regarding …
This is a review of information that should have been learned regarding acids, bases, and pH. It is a series of questions followed by answers and explanations.
In this section we will be talking about the basics of acids …
In this section we will be talking about the basics of acids and bases and how acid-base chemistry is related to chemical equilibrium. We will cover acid and base definitions, pH, acid-base equilibria, acid-base properties of salts, and the pH of salt solutions.
An alternative introduction to the chapter "Adapting and Living Together" - explained …
An alternative introduction to the chapter "Adapting and Living Together" - explained with Vamipres! It sits within the Ecology and Environment topic of the virtual school GCSE Biology. Teachers can choose which engagement video is better for their own uses and students.
Learn about how organisms adapt to their habitats. This video is part …
Learn about how organisms adapt to their habitats. This video is part of The Virtual School's "Adapting and Living Together" chapter within our Ecology and Environment topic.
All biological cells require the transport of materials across the plasma membrane …
All biological cells require the transport of materials across the plasma membrane into and out of the cell. By infusing cubes of agar with a pH indicator, and then soaking the treated cubes in vinegar, you can model how diffusion occurs in cells. Then, by observing cubes of different sizes, you can discover why larger cells might need extra help to transport materials.
The properties of organic molecules depend on the structure, and knowing the …
The properties of organic molecules depend on the structure, and knowing the names of organic compounds allow us to communicate with other chemists. We'll be learning about different aspects of molecular structure, including common functional groups and conformations.
Students learn how nanoparticles can be creatively used for medical diagnostic purposes. …
Students learn how nanoparticles can be creatively used for medical diagnostic purposes. They learn about buckminsterfullerenes, more commonly known as buckyballs, and about the potential for these complex carbon molecules to deliver drugs and other treatments into the human body. They brainstorm methods to track buckyballs in the body, then build a buckyball from pipe cleaners with a fluorescent tag to model how nanoparticles might be labeled and detected for use in a living organism. As an extension, students research and select appropriate radioisotopes for different medical applications.
How do animals communicate in the environment? And how does this affect …
How do animals communicate in the environment? And how does this affect their behaviour? Learn about animal communication in this GCSE / K12 Ecology video from the Virtual School.
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Arabic for Life takes an intensive, comprehensive approach to beginning Arabic instruction …
Arabic for Life takes an intensive, comprehensive approach to beginning Arabic instruction and is specifically tailored to the needs of talented and dedicated students. Unlike the other Arabic textbooks on the market, Arabic for Life is not specifically focused on either grammar or proficiency. Instead, it offers a balanced methodology that combines these goals. Frangieh has created a book that is full of energy and excitement about Arabic language and culture, and it effectively transmits that excitement to students. Arabic for Life offers a dynamic and multidimensional view of the Arab world that incorporates language with Arabic culture and intellectual thought.
The book is accompanied by a DVD with some eighty videos of native speakers reciting the vocalized texts in the book and dozens of audio recordings covering vocabulary and expressions, drills on Arabic sounds and letters, and various exercises and activities.
Bassam Frangieh is professor of Arabic at Claremont-McKenna College. He previously taught at Georgetown, Yale, and the Foreign Service Institute. He is the author of Anthology of Arabic Literature, Culture, and Thought from Pre-Islamic Times to the Present, published by Yale University Press.
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