Secondary chemistry- KLB students book 2 page 4 4 1-2 Structure of Relative atomic By the end of the lesson, Explaining relative Chart on Comprehensive atom and mass and isotopes the learner should be able atomic mass examples of secondary chemistry periodic table to Calculating relative correct students book 2 Calculate atomic mass calculations of pages 9-11 relative relative atomic Comprehensive atomic mass mass chemistry teachers from isotopic book 2 pages 3-6 composition Longhorn secondary chemistry book 2 pages 10-12 Secondary chemistry- KLB students book 2 page 10 3-4 Structure of the The periodic table By the end of the lesson, Discussing the The periodic Comprehensive atom and the the learner should be able history of the table secondary chemistry periodic table to periodic Chart on the students book 2 Explain the Explaining history of the pages 11-13 position of an Mendeleenes periodic table Comprehensive element in periodic law chemistry teachers the periodic Constructing part of book 2 pages 3-6 interms the periodic table Longhorn secondary of its electron showing the first 20 chemistry book 2 elements pages 17 Secondary chemistry- KLB students book 2 page 8 5 1-2 Structure of the Ion formation By the end of the lesson, Explaining ion The periodic Comprehensive atom and the the learner should be able formation by loss or table secondary chemistry periodic table to gain of electrons Chart on students book 2 Predict the Predicting and electron pages 13-15 type of ion drawing the arrangements Comprehensive formation structures of ions of and ion chemistry teachers from a elements formation book 2 pages 4-6 electron Rules of predicting types
Secondary chemistry- KLB students book 2 page 4 4 1-2 Structure of atom and periodic table Relative atomic mass and isotopes By the end of the lesson, the learner should be able to Calculate relative atomic mass from isotopic composition Explaining relative atomic mass Calculating relative atomic mass Chart on examples of correct calculations of relative atomic mass Comprehensive secondary chemistry students book 2 pages 9-11 Comprehensive chemistry teachers book 2 pages 3-6 Longhorn secondary chemistry book 2 pages 10-12 Secondary chemistry- KLB students book 2 page 10 3-4 Structure of the atom and the periodic table The periodic table By the end of the lesson, the learner should be able to Explain the position of an element in the periodic interms of its electron Discussing the history of the periodic Explaining Mendeleenes periodic law Constructing part of the periodic table showing the first 20 elements The periodic table Chart on the history of the periodic table Comprehensive secondary chemistry students book 2 pages 11-13 Comprehensive chemistry teachers book 2 pages 3-6 Longhorn secondary chemistry book 2 pages 17 Secondary chemistry- KLB students book 2 page 8 5 1-2 Structure of the atom and the periodic table Ion formation By the end of the lesson, the learner should be able to Predict the type of ion formation from a electron Explaining ion formation by loss or gain of electrons Predicting and drawing the structures of ions of elements The periodic table Chart on electron arrangements and ion formation Rules of predicting types Comprehensive secondary chemistry students book 2 pages 13-15 Comprehensive chemistry teachers book 2 pages 4-6
Chemistry%20Form%20I%20-%20IV.docx