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Chem Quick Quiz 9-27-10 The goal of this module is for students to identify the scientists, review the research which lead to the understanding of atomic structure and gain an understanding of atomic strcture. There are 7 box’s on the table. Develop a hypothesis what might be in them. How could you test your hypothesis with out opening or looking into the box? Today Black Box Lab
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Chem Quick Quiz 9-28-10 The goal of this module is for students to identify the scientists, review the research which lead to the understanding of atomic structure and gain an understanding of atomic structure. Neutrons— an elementary particle having no charge, mass slightly greater than that of a proton Protons— a positively charged elementary particle that is a fundamental constituent of all atomic nuclei Electrons— an elementary particle that is a fundamental constituent of matter, having a negative charge, and existing independently or as the component outside the nucleus of an atom. Nucleus— the dense central portion of an atom, composed of protons and neutrons. Dalton’s Atomic Theory— the first theory to relate chemical changes to events at the atomic level. Atom— the smallest particle of an element that retains the properties of that element Valence electrons— electrons on the outer most shell. Today Class: Atomic Structure Notes #1 Homework: Study Guide Section 5.1
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Chem Quick Quiz 9-29-10 Explain Dalton’s atomic theory. The goal of this module is for students to identify the scientists, review the research which lead to the understanding of atomic structure and gain an understanding of atomic structure. Today Class: Atomic Structure Notes #2 Homework: SG 5.2
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Chem Quick Quiz 9-30-10 Explain what makes elements and isotopes different from each other. The goal of this module is for students to identify the scientists, review the research which lead to the understanding of atomic structure and gain an understanding of atomic structure. Today Class: Notes Atomic Structure #3 Homework: Study Guide 5.3
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Real Quiz 9-30-10 Objective: Evaluation of knowledge of motion. 1.Question from Study Guide book.
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Chem Quick Quiz 10-1-10 If an element has 92 protons and 144 neutrons what is the a) Atomic number b) Mass number c) number of electrons d) complete symbol The goal of this module is for students to identify the scientists, review the research which lead to the understanding of atomic structure and gain an understanding of atomic structure. Today Class: Video
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Physics Quick Quiz 9-27-10 Objective: You should be able to describe and analyze motion in one dimension using equations with the concepts of distance, displacement, speed, average velocity, instantaneous velocity, and acceleration John’s bus left from the bus stop today at 7:50 am a few minutes late. He decided to time how long it takes to get to school. He arrived at school precisely at 8:05 am. As John leaves his bus he asks the driver how far it is, the driver responds 5 km. What was the buses average speed in MKS format (m/s)? Today Class: Notes “Linear Motion” Homework: Problem Solving 1
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Pop Quiz 9-27-10 Objective: Evaluation of knowledge of motion. 1.What is the difference between displacement and distance? 2.What do you represent an arrow with a scalar or a vector?
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Physics Quick Quiz 9-28-10 Objective: You should be able to describe and analyze motion in one dimension using equations with the concepts of distance, displacement, speed, average velocity, instantaneous velocity, and acceleration John missed his bus as it pulled away at 7:45 am. He immediately started to walk from the bus stop to school (5km away). If John can walk 1.5 m/s can he be on time to school if it starts at 8:30am? Today Class: Notes “Linear Motion” and How to use the TI 84 with CBL’s
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Physics Quick Quiz 9-29-10 Draw a distance verses time graph of a person walking toward an object (you can make the data up). Objective: You should be able to describe and analyze motion in one dimension using equations with the concepts of distance, displacement, speed, average velocity, instantaneous velocity, and acceleration Today Class: Matching Graph Lab with the CBL
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Real Quiz 9-29-10 Objective: Evaluation of knowledge of motion. 1.Question from PS book.
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Physics Quick Quiz 9-30-10 A car traveling with an initial velocity of 10 m/s, accelerates at 2 m/s 2, for 5 seconds. What is the car’s final velocity? Objective: You should be able to describe and analyze motion in one dimension using equations with the concepts of distance, displacement, speed, average velocity, instantaneous velocity, and acceleration Today Go over selected problems. Exam Monday.
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Physics Quick Quiz 10-1-10 If a rock is dropped from a building, and it takes 18 seconds to reach the ground, how tall is the building? Objective: You should be able to describe and analyze motion in one dimension using equations with the concepts of distance, displacement, speed, average velocity, instantaneous velocity, and acceleration Today Class: Video “Motion” Exam Monday.
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