STAGE |
TIME |
TEACHER'S ACTIVITIES |
STUDENT'S ACTIVITIES |
ASSESSMENT |
INTRODUCTION |
10 |
to guide students to prepare metal oxides by heating calcium and magnesium in air, reacting copper with concentrated HNO3, and heating the hydroxides and carbonates of magnesium, aluminium, zinc, iron |
students to prepare metal oxides by heating calcium and magnesium in air, reacting copper with concentrated HNO3, and heating the hydroxides and carbonates of magnesium, aluminium, zinc, iron, tin, l |
Quizzes, question and answers, tests, group presentation, take home assignment, monthly exams |
PRESENTATION |
40 |
to guide students to discuss the results of the experiments in (i) above. |
students to discuss the results of the experiments in (i) above. |
Quizzes, question and answers, tests, group presentation, take home assignment, monthly exams |
REFLECTION |
10 |
to prepare guidelines to be used to classify metals oxides. |
Students in groups to use guidelines/procedure provided by the teacher to test and put metal oxides into groups of soluble, insoluble, basic and amphoteric categories. |
Quizzes, question and answers, tests, group presentation, take home assignment, monthly exams |
REINFORCEMENT |
10 |
to prepare guidelines to be used to classify metals oxides. |
Students to individually answer questions asked by of the teacher. Respond to questions and seek clarifications |
Quizzes, question and answers, tests, group presentation, take home assignment, monthly exams |
CONCLUSION |
10 |
To write short summarized notes, questions and supervise the students while working on them |
The student to work on assignment given in groups and latter individually and copy notes |
Quizzes, question and answers, tests, group presentation, take home assignment, monthly exams |