The Importance Of Ratios And Ratios In Real Life

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I choose to focus on the use and repetition of ratios and proportions as my major theme in chemistry. Throughout this sequence of instruction, my goal was for the students to seamlessly tie mathematics into the science curriculum. I wanted students to recognize the interconnectedness of the two subjects by emphasizing the association of ratios throughout chemistry and to realize the importance of ratios in real life. Ratios are found in all aspects of life and I wanted to open their eyes to this. Ratios are use in discounts, budgeting, and coupons at the grocery store; understanding ratios would also enable student to understand interest on loans and how they are paid off. A basic comprehension of how the world works in a series of ratios and …show more content…

This allowed them to see what the rest of the class did for a certain problem as well as allowing me to see how they were grasping the information. White board meetings also allowed them to discuss their methods and reasons for working a problem the way they did. In the process of balancing equations, some students doubled the equation while balancing without realizing it; the white board meetings allowed others in the class to help them understand why this is was not correct without me stepping in. During the first week of school, the class compiled a set of rules for the white board meetings. Allowing the students to take control of the meetings gave me the opportunity to listen to their reasoning to determine whether all of the students were truly comprehending the material. Other than white board meetings we green inked grade every quiz and test together working through all of the problems and discussing them in small groups first, then as a class. My assessment emphasized the process more than the correct answer and students understood this. Emphasizing the process also allowed for differentiation of the assessment since the students had to show what they did; it was clear to me that they learned the material in a variety of ways. For example, some students drew out the equation to balance it, while others listed the number of atoms involved. Students received credit if they were able to show their thought process in solving the

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