This course is an introductory chemistry course unique to Newfoundland and Labrador based on the Pan-Canadian Common Framework of Science Learning Outcomes K-12 and the Atlantic Canada Foundation Science Curriculum Document. It contains specific outcomes covering 3 major introductory chemistry topics; Stoichiometry, Chemical Bonding, and Organic Chemistry.
A student will require thorough knowledge of the chemistry concepts taught in the “Chemical Reactions” unit of Science 1206 before beginning Chemistry 2202.
The course is to be taught in the following sequence:
Summative evaluation of students in Chemistry 2202 shall utilize a variety of evaluation instruments. Primarily, these are designed to test students’ basic knowledge of content, their understanding and ability to apply content, and ability to synthesize and problem solve (higher thinking skills) with respect to the content.
All unit tests are based on the learning outcomes of the course and the objectives. The tests include a variety of testing techniques such as multiple choice and essay items. There is at least one test after each unit and sometimes the unit can be broken into several sections for the purpose of testing if he teacher deems it necessary. Each test is designed for completion in a single class period.
Performance assessment instruments shall be used for a portion of the summative evaluation. Examples of performance assessment instruments are assignments, written homework, science fair, class observations, science projects, laboratory reports, in-class presentation, in-class cooperative education, practical laboratory tests, observation checklist, computer assisted evaluation and teacher-student interviews, research reports, field trip reports, portfolios, etc.
Teachers can determine the performance assessment instruments used in Chemistry 2202. However, a variety of instruments shall be used to accurately assess students’ understanding of learning outcomes, with a focus on core labs and STSE topics.
Tests/Quizzes | 25% |
Performance Assessment | 20% |
Comprehensive Midyear Exam | 20% |
Final Examination | 35% |
Notes:
Unit | Cognitive Level % | |||
Level 1 | Level 2 | Level 3 | Level 4 | |
Stoichiometry | 9 | 27 | 9 | 45 |
Structures to Properties | 6 | 18 | 6 | 30 |
Organic Chemistry | 5 | 15 | 5 | 25 |
Total % | 20 | 60 | 20 | 100 |
The evaluation instrument will contain 15-20% of core lab and STSE (Science, Technology, Society, and the environment) content.
A) Selected Response:
Unit | Number of Selected Response Questions | |||
Level 1 | Level 2 | Level 3 | Level 4 | |
Stoichiometry | 9 | 10 | 4 | 23 |
Structures to Properties | 6 | 7 | 2 | 15 |
Organic Chemistry | 5 | 5 | 2 | 12 |
Total % | 20 | 22 | 8 | 50 |
B) Constructed Response Blue Print:
Unit | Number of Marks | |||
Level 1 | Level 2 | Level 3 | Level 4 | |
Stoichiometry | 0 | 17 | 5 | 22 |
Structures to Properties | 0 | 11 | 4 | 15 |
Organic Chemistry | 0 | 10 | 3 | 13 |
Total % | 0 | 38 | 12 |
50 |