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LESSON PLANS FOR General Chemistry Week of February 17-21, 2014 Strand I: Scientific Thinking and Practice Standard I: Understand the processes of scientific investigations and use inquiry and scientific ways of observing, experimenting, predicting, and validating to think critically. 9-12 Benchmark III: Use mathematical concepts, principles, and expressions to analyze data, develop models, understand patterns and relationships, evaluate findings, and draw conclusions. 1. Create multiple displays of data to analyze and explain the relationships in scientific investigations. 2. Use mathematical models to describe, explain, and predict natural phenomena. 3. Use technologies to quantify relationships in scientific hypotheses (e.g., calculators, computer spreadsheets and databases, graphing software, simulations, modeling). 4. Identify and apply measurement techniques and consider possible effects of measurement errors. 5. Use mathematics to express and establish scientific relationships (e.g., scientific notation, vectors, dimensional analysis). Strand II: The Content of Science Standard I (Physical Science): Understand the structure and properties of matter, the characteristics of energy, and the interactions between matter and energy. 9-12 Benchmark I: Understand the properties, underlying structure, and reactions of matter. 15. Describe how the rate of chemical reactions depends on many factors that include temperature, concentration, and the presence of catalysts. Objective Teacher activities Student activities Assessment Monday NO SCHOOL Presidents Day Holiday Objective Tuesday I will practice mole to mole to mole conversions in chemical reactions Solve sample problems; assist students as needed Complete Mole to Mole WS Mole to Mole WS Wednesday I will learn to write mole to mass conversions (stoichiometry) in chemical reactions Teacher activities Direct instruction and solve sample problems; assist students as needed Objective Teacher activities Student activities Assessment Student activities Assessment Work with partner using white boards to practice solving mole to mass conversions; begin Mole to Mass and Mixed Mole to Mole/Mole to Mass WSs Informal Thursday Objective I will practice mass to mole conversions (stoichiometry) in chemical reactions Teacher activities Direct instruction and solve sample problems; assist students as needed Student activities Work on Mole to Mass and Mixed Mole to Mole/Mole to Mass WSs Assessment Informal Friday SUBSTITUTE TEACHER I will practice mass to mole and mole to mass conversions (stoichiometry) in chemical reactions Objective Teacher activities Supervise students as they complete the WS Student activities Complete Mole to Mass and Mixed Mole to Mole/Mole to Mass WSs Assessment Informal (substitute teacher) Hancock Science Dept., Hobbs High School, 2013-2014