Science 3101 Curriculum Guide 2005-06

Unit 4 - Chemical ReactionsOutcomes4.4 Recognize that energy isabsorbed or released by chemicalreactions.4.4.1 Define, operationally,exothermic and endothermicreactions.4.4.2 Identify reactions aseither exothermic andendothermic.4.5 Investigate and describe aciddeposition and its effects on theenvironment.Notes for Teaching and LearningReview with students their observations fromInvestigation 2-B and classify each reaction as eitherexothermic or endothermic.Outcome 4.5 is covered by completion of theassignment outlined in the Study Guide. Theassignment asks students to work through the DiscConnect, Acid Deposition. Each student is required topass in the Summary and the Certificate ofCompletion printed out from the computer with his/hername on it. The assignment should be marked and themark obtained should be used as a portion of the finalmark for the course. Students should not be tested onthe material covered in the assignmentCurriculum Guide Page 12Science 3101