Gases. Chapter Pacing Guide BLOCK SCHEDULE LESSON PLAN 14

Transcription

1 LESSON PLAN 14 Gases Chapter Please note that this pace is based on completing selected sections of the text in 90 classes, approximately 90 minutes each. Refer to the Course Planning Guide on page v of this booklet for a complete list of time allotments assigned to each section. Less time can be allocated for each chapter if you plan to teach all 26 chapters. Period Content The Gas Laws The Combined Gas Law and Avogadro s Principle The Ideal Gas Law Gas Stoichiometry 0.5 Review and Assessment Block Scheduling s Chemistry: Matter and Change Chapter 14 91

2 LESSON PLAN 14.1 The Gas Laws pages period Lesson and Discovery Lab National Science Content Standards: UCP.2, UCP.3; A.1; B.2, B.4, B.6; E.2; G.1, G.3 Kentucky Core Content for Science Assessment: 1.2.5, 1.5.3; SIb, SIc; ACc State Boyle s law, Charles s law, and Gay-Lussac s law. Apply the three gas laws to problems involving the pressure, temperature, and volume of a gas. Section Focus Transparency 51 Math Skills Transparency 19 Teaching Transparencies s Study Guide for Content Mastery, p. 79 TCR Chemistry Interactive CD-ROM, Section 14.1 Demonstration, Video, and Animation Guided Reading Audio Program, Section 14.1 Cosmic Chemistry Videodisc, Disc 1, Side 2 Challenge Problems, p. 14 TCR CBL Laboratory Manual, pp TCR Laboratory Manual, pp TCR Small-Scale Laboratory Manual, pp TCR Section 14.1 TCR Spanish Resources 14.1 TCR Distribute the corrected Chapter 13 tests. Introduce Chapter 14 with the Discovery Lab. Teach the main concepts of Section Reinforce Section 14.1 concepts using the Performance Assessment activity. Complete the Check for Understanding and Reteach strategies. Have students complete Section 14.1 Assessment. Assign the Knowledge Assessment problem. Section Focus Transparency 51 SE, p. 419 TWE, pp TWE, p. 420 TWE, p. 427 SE, p. 427 TWE, p minutes minutes minutes [total 90 minutes] 92 Chemistry: Matter and Change Chapter 14 Block Scheduling s

3 LESSON PLAN 14.2 The Combined Gas Law and Avogadro s Principle pages period Lesson National Science Content Standards: UCP.2, UCP.3; B.2, B.4, B.6 Kentucky Core Content for Science Assessment: SIb State the relationship among temperature, volume, and pressure as the combined gas law. Apply the combined gas law to problems involving the pressure, temperature, and volume of a gas. Relate numbers of particles and volumes by using Avogadro s principle. Section Focus Transparency 52 Math Skills Transparency 20 Study Guide for Content Mastery, pp TCR Section 14.2 TCR Spanish Resources 14.2 TCR Chemistry Interactive CD-ROM, Section 14.2 Demonstration and Experiment Guided Reading Audio Program, Section 14.2 Have students check homework answers. Section Focus Transparency 52 TWE, pp. 427, minutes Discussion Answer any questions about homework. TWE, pp. 427, Introduce Section 14.2 with the Applying Chemistry feature. Teach the main concepts of Section Reinforce Section 14.2 concepts using the Quick Demo. Have students complete the Skill Assessment. Complete the Check for Understanding and Reteach strategies. Have students complete Section 14.2 Assessment. TWE, p. 428 TWE, pp TWE, p. 429 TWE, p. 430 TWE, p. 432 SE, p minutes 20 2 [total 90 minutes] Block Scheduling s Chemistry: Matter and Change Chapter 14 93

4 LESSON PLAN 14.3 The Ideal Gas Law pages /2 period Lesson and ChemLab National Science Content Standards: UCP.2, UCP.3; A.1; B.2, B.4, B.6; G.2 Kentucky Core Content for Science Assessment: SIa, SIb, SIc, SIe; ACa Relate the amount of gas present to its pressure, temperature, and volume by using the ideal gas law. Compare the properties of real and ideal gases. Section Focus Transparency 53 Math Skills Transparency 21 ChemLab and MiniLab Worksheets, pp TCR Study Guide for Content Mastery, pp TCR Chemistry Interactive CD-ROM, Section 14.3 Exploration Guided Reading Audio Program, Section 14.3 Section 14.3 TCR Spanish Resources 14.3 TCR Have students check homework answers. Section Focus Transparency 53 TWE, pp. 433, Discussion Answer any questions about homework. TWE, pp. 433, Teach the main concepts of Section Have students read the ChemLab and begin preparations. (Note: this lab will take one period to complete. Time adjustments may be necessary in subsequent lessons.) TWE, pp SE, pp minutes Complete the Reteach strategy. TWE, p. 439 Have students complete Section 14.3 Assessment. Have students complete the Portfolio Assessment. SE, p. 439 TWE, p. 439 [total 4] 94 Chemistry: Matter and Change Chapter 14 Block Scheduling s

5 LESSON PLAN 14.4 Gas Stoichiometry pages /2 periods Lesson National Science Content Standards: UCP.2, UCP.3; A.1; B.2, B.3, B.4, B.6; E.1, E.2; F.6 Kentucky Core Content for Science Assessment: SIb, SIc; ACa Determine volume ratios for gaseous reactants and products by using coefficients from a chemical equation. Calculate amounts of gaseous reactants and products in a chemical reaction using the gas laws. Section Focus Transparency 54 Teaching Transparency 44 Study Guide for Content Mastery, p. 84 TCR Guided Reading Audio Program, Section 14.4 Cosmic Chemistry Videodisc, Disc 2, Side 3 Laboratory Manual, pp TCR Section 14.4 TCR Spanish Resources 14.4 TCR Supplemental Problems, pp TCR Have students check homework answers. Section Focus Transparency 54 TWE, pp. 439, Discussion Answer any questions about homework. TWE, pp. 439, Introduce Section 14.4 with the Quick Demo. Teach the main concepts of Section Have students carry out the Performance Assessment. Reinforce Section 14.4 concepts using the Knowledge Assessment. Complete the Check for Understanding and Reteach strategies. Answer questions on Chapter 14 in preparation for the test. Have students complete Section 14.4 Assessment. Assign supplemental problems to prepare students for the test. TWE, p. 440 TWE, pp TWE, p. 441 TWE, p. 443 TWE, pp TWE, pp SE, p. 443 Supplemental Problems, pp TCR 70 minutes 4 10 minutes [total 13] Block Scheduling s Chemistry: Matter and Change Chapter 14 95

6 LESSON PLAN Review and Assessment Gases 1/2 period Review/Assessment Assessment Resources Chapter Assessment, Ch. 14 TCR Performance Assessment in the Science Classroom, TCR Alternate Assessment in the Science Classroom, TCR Reviewing Chemistry: Preparing for the CATS, TCR TestCheck Software, Ch. 14 Chemistry Interactive CD-ROM, Ch. 14 quiz Vocabulary PuzzleMaker Software, Ch. 14 Have students check homework answers. TWE, pp. 443, Supplemental Problems, pp TCR Reviewing the Chapter Answer any questions about homework. Answer any final questions about Chapter 14. Supplemental Problems, pp TCR TWE, pp Assessment Distribute the test and allow students to work quietly. Chapter Assessment, pp TCR Closing As students complete the test, have them read the Chapter 15 Opener. If students have time, let them explore the Chemistry Online for Chapter 15. SE, p. 452 ky.science.glencoe.com [total 4] 96 Chemistry: Matter and Change Chapter 14 Block Scheduling s