Possibly you can use your gallery walk notes on the learning check. Finally, you will be given a learning check over what you Questions in a gallery walk about the other scientists. We’ll make a timeline and you will answer You will have two class periods in the library to work on this. There are pictures of the scientist or experiment or anything else related to it Explanations are clear, make sense, and are in your own words Here’s what will make your poster outstanding: Brief description (3-4 sentences) of experiment that led to this discovery in your own words Clear explanation of diagram (A couple sentences, labels, a legend, make it clear) Explanation of what the scientist contributed to atomic theory in your own words Year (approximate) of when the scientist contributed to atomic theory What you need to have included on the poster: You will sign up for one of these scientists & create a poster to put in a class timeline. Erwin Schrödinger – Electron cloud model (or quantum mechanical model).Keep in mind, many people have contributed to the atomic theory. Posters will be used to construct a time line of the development of the Modern Atomic Theory. Students will be responsible for taking notes on all class projects thru a gallery walk and peer and self-assessing. Each pair of students will construct one poster using information from books, printed material, or Internet sites. Students will research how the scientist contributed to the modern atomic Communicate ideas, findings, and solutions using scientific language, representations, and digitalĮach group of two students (or one if you would prefer to work by yourself) will be assigned a scientist that hasĬontributed to the Modern Atomic Theory. Identify information given and bias in your own word and in secondary sources Demonstrate a sustained intellectual curiosity about a scientific topic or problem of personal interest Show an understanding about how models show our understanding of atoms Prove the existence of atoms by studying various scientists’ theories about the atomic theory At least two charts must be provided: one with the initial composition of your portfolio (pie chart) and one with the evolution of the value of your portfolio over the investment period and some comparisons.Of 3 Atomic Theory Poster Timeline The paper must include some quantitative analysis of the risk and return of your portfolio and some comparisons with one (or more) major stock indices and some mutual funds with similar objectives. It should not be more than 10 pages (not counting appendices such as tables, graphs, and references). The paper should be well-organized, concise, typed, double-spaced, and professional-looking. You are free to organize your work so as to make it as interesting as possible, but you should probably include the following: Your investment strategy The initial composition of your portfolio (with a detailed justification) Your additional trades (with justifications) The main economic and financial news that affected the value of your portfolio Do you think you were consistent with your strategy? What would you do differently base on what you learned from this course or the recommended readings? At least two charts must be provided: one with the initial composition of your portfolio (pie chart) and one with the evolution of the value of your portfolio over the investment period and some comparisons. In the Atomic Theory Timeline folder, open the PowerPoint slides for your scientist. What was his atomic model called? What did it look like?ģ.What experiment(s) did he perform, if any?. Use your chemistry book, other textbooks, and reliable Internet sources to find out the following As a group, choose one of the following scientists to research: (circle your scientist)Ģ. Observe how new experimental evidence is used to improve scientific theories.Ĭomputer loaded with Microsoft PowerPointĪtomic Theory Timeline folder (contains template slides, pictures, and movies)ġ. Understand the scientific process of using experimental evidence to test current models and improve By studying how atomic theory has changed, we can better As withĪny scientific theory, atomic theory has evolved over the years as new information comes to light. While we now know that earlierĪtomic models were incorrect, they were important stepping stones to our current understanding. Many people have contributed to our current understanding of the atom.
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