Specific objectives

Session

Contents

Activities

The student must be able to:           

         −          explain what the copper element is          

         −          describe the structure of the atom          

1

Ø Matter and its chemical transformations

1) Chemical element

2) Structure of the atom

Lesson

         −          represent a chemical element by its symbol           

2

3) Symbols of chemical elements

Lesson

3

To appropriate of the notion of chemical element

Exercises

         −          write the electronic formula of atoms   of the first 20 elements of the periodic table          

4

To establish the electronic structure of chemical elements from their atomic numbers

Exercises

5

Determine the atomic number of an element   from its electronic structure          

Exercises

         −          justify the change of line          

         −          give the characteristics of the elements   of the alkali family, halogens and inert gases          

6

4) Periodic classification of chemical elements

Lesson

         −          locate an element in the periodic table          

7

Locate a chemical element in the periodic classification from its electronic structure

Exercises

8

Written exam

Assessment

9

Correction of the written exam

Correction

         −          state the byte rule          

10

Ø Ions and ionic compounds

1) Rule of the duet and the byte

2) Monoatomic ions and polyatomic ions

Lesson

         −          explain the formation of a monoatomic ion           

         −          give examples of polyatomic ions          

11

3) The ionic compounds

4) Formation of monoatomic ions

Lesson

12

Formation of ionic compounds

Formation of monoatomic ions

Exercises

13

Quarterly assessment

Assessment