100 10447 120 Chemistry I (HON) 519 130 Unit 1 Matter and Measurement, Lab safety 140 150 11-12 160 170 1 180 210 27.1 Science - Scientific Inquiry (I) 211 1.0.1 212 1.0.2 213 1.0.7 214 1.3.3 215 1.3.9 216 1.3.10 220 23.3 Language Arts - Communicating with Others 221 2.5.3 222 2.1.1 223 224 225 226 230 30.0 World Language 231 232 233 234 235 236 240 30.0 World Language 241 242 243 244 245 246 250 251 252 253 254 255 256 300 What are the requirements for conducting labs safely in the laboratory? 300 What is the first response to various emergencies in the laboratory? 300 How can matter be classified? 300 Can the changes matter exhibits in the universe be classified and predicted? 300 Can answers derived from lab measurements be expressed to properly indicate the uncertainty in the measurements? 300 What measuring system best meets the needs of scientists 300 Can units be quickly and efficiently converted? 300 What methods can be effectively used to solve various types of problems? 300 How do scientists develop theories and laws? 300 Can substances be identified using characteristic properties measured in the lab? 300 400 Lab safety contract 400 First response to various emergencies in the lab 400 The scientific method 400 Developing hypotheses 400 SI and converting between units 400 Significant figures 400 Physical, chemical, and nuclear properties of matter 400 Physical, chemical, and nuclear changes in matter 400 The 5 states of matter 400 The 4 classes of matter 400 Solving problems by factor label (dimensional analysis) 400 Density 400 400 500 Students will develop the ability to: 500 Explain first response to various safety situations in the lab 500 Apply safety rules in every lab 500 Practice making observations using 4 senses (not taste) 500 Use the scientific method to develop multiple hypotheses to explain an observation 500 Draw diagrams to illustrate the difference in molecular motion and particle arrangement in the 5 states of matter. 500 Convert between SI units 500 Identify which digits are significant in a measurement 500 Round answers to the proper number of digits using the rules for calculating with significant digits 500 Identify properties and changes as physical, chemical, or nuclear 500 Produce a business letter in proper format 500 Solve problems using a formula or the factor label method 500 Determine the solubility of various compounds from a graph at a given temperature 500 Use the solubility from the graph to determine the amount of solute that will dissolve in any quantity of water. 500 Record the mass correctly to the correct number of digits using a cent-o-gram balance 500 Identify an unknown liquid and solid using densities determined with a pycnometer 500 Graph data collected in the lab, determine the best fit line and calculate the slope 500 500 500 600 Safety tour of the lab explaining the proper use of all safety features and first responses to emergencies 600 Demo: Wine to water to milk 600 Discussion of the lab safety contract and safety rules 600 Acid in the eye demo 600 Prelab assignment using the scientific method 600 Demonstration of the reaction of copper wire and silver nitrate 600 Practice making multiple hypotheses for the same observation related to above demo 600 Dry Ice Day: students will observe 13 different phenomena involving dry ice and develop multiple hypotheses for same observation 600 Demo: molecular motion machine 600 Diagramming molecular arrangement and motion in the 5 states of matter 600 Use molo computer program to answer questions on the states of matter and to determine which state of matter is represented 600 Practice classifying properties and changes as physical, chemical and nuclear 600 Inquiry lab: students will make a physical change and chemical change occur using only aluminum foil, copper (II) chloride, and distilled water 600 Write a business letter to a freshman student explaining the difference between physical and chemical changes substantiated by observation made in the lab 600 Practice converting between SI units 600 Practice counting number of significant figures in various measurements 600 Use the rules for significant figures to round all answers to the proper number of digits 600 Decide whether a formula or the factor label method or a combination of both is the best strategy for solving various problems and solve them 600 Express answers to all problems rounded to the correct number of digits and with the correct label 600 Use a graph to determine the solubility of substances at a given temperature 600 Use the information from a solubility graph to determine the quantity of solvent needed to dissolve a given quantity of solute 600 Practice reading masses from a cent-o-gram balance and demonstrate proper technique for using a balance 600 Coop groups—peer edit advanced study assignment for density lab 600 Lab activity--identify an unknown liquid and solid from their densities determined using a pycnometer in the lab (UCONN lab # 1) 600 600 700 Lab safety test--essay questions 700 Prelab assignments and advanced study assignments for labs 700 Quizzes: SI and conversions, significant figures, scientific notation and solving problems 700 Performance based grading--applying safety rules and using lab equipment correctly 700 Business letter graded for format, content and ability to speak to audience 700 Homework 700 Test: essays and problems with a few multiple choice questions 700