Updated 9/16/13 2013-2014 Course: Chemistry: Scientific Method and Matter: Chapters 1 & 3 Unit Description In this introductory unit, you will have the opportunity to learn and practice many basic skills used in the study of chemistry while you learn what the study of chemistry is all about. You will also be reviewing the skills of using scientific methods, safe lab procedures, and lab equipment. You will participate in several lab activities to practice these skills of correct lab procedure and to learn about matter and its properties. The “Big Questions” 1. Safety is of utmost priority – in any situation, how can I conduct chemistry labs and survive? 2. How do you use all this strange equipment? What is it all for? 3. What is a chemical change and how do I know that it happened? 4. How can matter be classified by using properties? Week of: 40 minutes Mondays 90 minutes Tue/Wed 90 minutes Thr/Fri Wed. Aug. 21 (40 Min Monday Schedule) Thr/Fri. Aug. 23-24 Properties of Matter Pick up outside: textbooks, lab Activity (~20 min.) notebooks, Properties of Matter activity instructions, RQ 3.1 classify the properties SEE BELOWFOR DOWNLOADS from your activity as AND HANDOUTS Give instructions – fill out physical or chemical, textbook info IN box, paste intensive or extensive Props of Matter info onto page – note that each 8/19/13 3 of lab notebook property should be in at least two CourseguideChem121314MO.doc Properties of Matter activity categories, (Lab 1), including classifications should What is matter? be in your lab What is “property”? notebook (= analysis); bring lab notebook States of Matter demo and notes (on binder paper) Explain HW stamp Updated 9/16/13 In Class: complete “Tell me a bit” and begin Textbook Scavenger Hunt- Due Mon HW: RQ 3.1,Elements Quiz List 1 – next Monday 8/26Quiz 1 – Properties of Matter – next Tues./Wed.HW: RQ 3.1, sheet/Stamp HW (two – RQ, classification) while students share their classifications with their partners, then list properties of matter on the board Clarify that each property should be in 2 categories – extensive or intensive and physical or chemical Discuss the properties and clarify physical vs. chemical and extensive vs. intensive Element Quizzes – recommend flashcards Handouts: Concept Maps, Elements List HW: Prepare for Elements Quiz 1 (List 1), Read handout on concept maps Draw a concept map of your properties – using the words “properties of matter”, “extensive”, “intensive”, “physical”, “chemical”. Then include all properties of your piece of matter; p. 82, #34,3638 Updated 9/16/13 Monday: Elements Quiz 1, Tue/Wed.: Quiz 1 Matter and its Properties Tues. /Wed. Aug. 27/28 Turn in Textbook scavenger hunt Stamp and review Course Guide WS Thurs./Fri. Aug. 29/30 Collect/stamp HW Quiz 1 – Matter and Its Properties quiz Turn in Properties of Matter reflection to IN box Elements Quiz 1 Clarification of terms: Mon. Aug. 26 Concept maps – student examples – share and discuss Define malleable and ductile 8/26/13 Course Guide WS Handouts: course guide and accompanying WS HW: RQ 1.3, complete Course Guide WS, bring lab notebook Tues/Wed: Quiz 1 Matter and Its Properties quiz 1. law, theory, hypothesis 2. mass vs. weight 3. experimental variables – control, independent variable, dependent variable 4. What is energy? State the Law of Conservation of Energy. Demo – Kinetic vs. Potential Energy 5. Demo – physical change (boil water) vs. chemical change (burning candle) Four types of evidence that a chemical change has taken place Intro to how to set up lab Safety HW: Get safety contract signed; prepare for Lab 2 – Observation and Experiment, including purpose, prelab questions, materials, procedure in flowchart form, copy data table (DT) A into lab notebook, bring lab notebook, come dressed for lab – long pants, shoes covering tops of feet; RQ 3.2 Updated 9/16/13 procedures Begin setting up lab notebook – including copy Lab 1 Properties of Matter flowchart into lab notebook as template HW: Properties of Matter reflection , For W: complete preparation of Lab 2 – Observation and Experiment, through “STOP HERE”, DT A (Data Table A); RQ 3.2 Elements Quiz 1 retakes – by the end of next week (by Sept. 7) Preview: F – Safety W – Lab 2 Observation and Experiment F – Elements Quiz 2 Class NotesElements List Reading Questions ElementList.doc RQ31.DOC ElementList.doc RQ31.DOC Labs and ActivitiesLab 1 Properties of Matter Lab 1 Props of Matter inquiry activity student.doc Lab 1 Props of Matter inquiry activity student.doc Lab 2 - Observation and Experiment Concept Map Handout RQ32.DOC Conceptmaphandout.doc Conceptmaphandout.doc RQ32.DOC Lab 2 Observation and Experiment Lab.doc Review and Practice Problems Updated 9/16/13 Lab 2 Observation and Experiment Lab.doc Lab 3 - Household Chemistry Matter Notes from board Matter Classnotes Part1 Board 1213.doc RQ33.DOC RQ33.DOC Matter Classnotes Part1 Board 1213.doc Lab 3 TakeHomeLab1213H.doc Lab 3 TakeHomeLab1213H.doc Matter Notes Mixtures, etc. Matter Classnotes Part 2 Print 1213.doc RQ34.DOC RQ34.DOC Matter Classnotes Part 2 Print 1213.doc RQ13.DOC RQ13.DOC textbookscavhunt.doc textbookscavhunt.doc Mon. Sept. 2 9/2/13 LABOR DAY Tue/Wed. Sept. 3/4 Thr/Fri. Sept. 5/6 Turn in safety contract Return safety contracts/reflections/Props of Matter quiz Stamp lab notebook (3 – prelab, flowchart, DTA) and RQ 3.2 stamp HW – post-lab, 2 RQs Warmup Law,Theory,Hx Elements Quiz 2 Lab 2 – Debrief Lab 2 (about 30 min.) Observation and Experiment and explain Lab 3 Household Updated 9/16/13 lab HW: Complete Analysis and Conclusions questions (post-lab) in lab notebook; RQ 3.3 and 3.4 (from website); prepare for Elements Quiz 2 Complete Elements Quiz 1 retakes by the end of Friday (3 p.m.) and Element quizzes 1 & 2 retakes by the end of next Friday (September 14) Quiz 2 next F (9/14) physical/chemical and exothermic/endothermic changes; states of matter, hypothesis, theory and law; evidence a chemical change may have occurred Chemistry lab (physical and chemical changes) Mixtures, Elements and Compounds – with Nuts and Bolts demo from Flinn ChemTopic Volume 1 (about 30 min.) Demo – soccer balls for buckyballs Safety Scavenger Hunt (15 min.) Handouts: reflection on Lab 2, instructions for take home lab, Measurement WSs 1 and 2 HW: Study for Safety Quiz (incl. map of classroom – safety equipment) Complete Lab 2 Reflection; do Lab 3 a and b Household Chemistry Labs, Measurement WSs 1 and 2 Safety Quiz – Mon. Sept. 9 Quiz 2 next F (9/14) physical/chemical and exothermic/endothermic changes; states of matter, hypothesis, theory and law; evidence a chemical change may have occurred 9/9/13 Mon. Sept. 9 Tue/Wed. Sept. 10/11 Thr/Fri. Sept. 12/13 Reflection to IN box Debrief Lab 3 – Household Chemistry + Diet Coke + Mentos demo (all above 45 min.) Thursday – Back to School Night 1214Minimum Day (no tutorial) Safety Quiz/Stamp HW Warmup: 1) Safety 2) Which HW problems Warmup –Stamp HW Updated 9/16/13 would you like help with? (from Measurements WSs 1 and 2) Review problems from WS 1& 2 Quiz 2 – physical/chemical and exothermic/endothermic changes; states of matter, Handouts: Exponents, Metric HW: Read 2.1, do p. 29, #1- hypothesis, theory and law; Table, Problem Solving 3; read 2.2 through p. 33, do evidence a chemical change p. 32, #14, p. 33, #15 and may have occurred HW: 16 Get ahead: Measurement Number Line WSs 3 (Algebraic Equations) Retake Elements Quizzes 1 and 4 (graphing) and 2 by Friday Review WSs + bookwork Complete retakes of Elements Quizzes 1 and 2 by Thr/Friday, Sept. 26/27: Test the end of the week on Chapters 1 and 3 (10 cm)(10 cm)(10 cm) = 103 cm3 Prepare for Quiz 2 – 1/1000 of a L = 1 mL physical/chemical and 1 mL = 1 cm3 exothermic/endothermic changes; states of matter, Demo – Cheetos (1 g) hypothesis, theory and law; evidence a chemical change HW: Measurement WSs 3 and may have occurred 4 - Due T/W World of Chemistry video Episode 3 – Measurement + video notes revisit Scientific Notation and Exponents – Measurement WS 2 to prepare for Wednesday’s quiz Wednesday - Quiz 3 – Scientific Notation and Exponents Mon. Sept. 16 9/16/13 Staff Development Day no School Tue/Wed. Sept17/18 Thr/Fri. Sept. 19/20 Warm-up: Scientific Notation & Exponents Review p. 29, #1- and Measurement WS 3 problems Grade WSs 3 and 4/list Return and debrief Quiz 2 difficult problems on front board/Stamp HWPrefixes to Quiz 3 – Scientific Notation and Updated 9/16/13 memorize (LCD) highlight Exponents on your handout - on Quiz 4 Mon Dimensional Analysis Units, conversions – use point out area and volume scientific notation, show measurements on back conversion notation, Review conversion factor format – begin with what you are given Debrief video notes on (parentheses) – use questions World of Chemistry – on Measurement WS 5 as Measurement examples - #1,2,5 Begin to debrief Measurement WS 3, 4 Measurement WS 5 Demo conversions of both numerator and denominator HW: Review Measurement WS 2, 3 &4 in prep for Quiz3 on Thr/Fri HW: prepare for Unit 1 Test on Scientific Method and Measurement;Due next Wednesday: rest of Measurement WS 5, p. 35, #1921 (DA word problems), Read Sec. 2.3 and 2.4 Reminder – you already have the review sheet for Friday’s test; Thr/Friday, Sept. 26/27: Test on Chapters 1 and 3 Mon 9/23 Tue/Wed 9/24-25 Warmup – Review conversions Quiz 4 – Dimensional Analysis Review & Prep for Unit 1 Test Complete Ws 6-9 Accuracy and Precision notes/demo Thr/Friday, Sept. 26/27: Test on Chapters 1 and 3 Thr/Fri 9/26/27 Test on Chapters 1 and 3 Updated 9/16/13 Sig figs – leading, captive and trailing zeros HW: Ws 6-9 Begin