SS3

1st Term Examination – 1st Term Examination Geography SSS 3 (SS 3)

Literature Texts For 2021 – 2025 WASSCE (Or WAEC Examination) The West African Examinations Council (WAEC) has published the list of Literature texts for 2021 – 2025 academic sessions on its website. Recall that the current Literature texts used by the examination body will expire in the WAEC Exam year 2020.   Literature teachers are,

SECOND TERM E-LEARNING NOTES SUBJECT: CHEMISTRY CLASS: SSS 3   Ethical, Legal and Social Issues: Chemical waste, industrial pollutants, roles of government in preventing chemical degradation   WEEK 9 TOPIC: ETHNICAL, LEGAL AND SOCIAL ISSUES CONTENT: 1. CHEMICAL WASTE 2. INDUSTRIAL POLLUTANTS 3. ROLES OF GOVERNMENS IN PREVENTING CHEMICAL DEGRATION REGULATION ETC ETHNICAL, LEGAL AND

SECOND TERM E-LEARNING NOTES SUBJECT: CHEMISTRY CLASS: SSS 3   Gross features of the atom – J.J. Thompson’s experiment and Bohr’s model of the atom, outline description of the Rutherford’s alpha scattering experiment   WEEK 8 TOPIC: ATOMIC THEORY CONTENT: 1. GROSS FEATURES OF THE ATOM – J.J. THOMPSON’S EXPERIMENT 2 BOHR’S MODEL OF THE

SECOND TERM E-LEARNING NOTES SUBJECT: CHEMISTRY CLASS: SSS 3   Extraction of Iron and Aluminium: Extraction of iron, aluminium, and Tin, properties and makes use of, Alloys     WEEK 7 TOPIC: IRON AND ALUMINIUM CONTENT: 1. EXTRACTION 2. TYPES AND USES 3. RUSTING OF IRON AND METHODS OF PREVENTION IRON 4. ALUMINIUM-EXTRACTION, PROPERTIES AND

SECOND TERM E-LEARNING NOTES SUBJECT: CHEMISTRY CLASS: SSS 3     WEEK 6 TOPIC: METALS AND THEIR COMPONDS CONTENTS: CALCIUM- EXTRACTION OF CALCIUM, PROPERTIES OF CALCIUM. COMPOUNDS OF CALCIUM AND THEIR USES. PERIOD 1: CALCIUM Calcium is just too reactive to happen as free metals in nature. As a substitute it happens abundantly within the

SECOND TERM E-LEARNING NOTES SUBJECT: CHEMISTRY CLASS: SS3       WEEK 5 TOPIC: METALS AND THEIR COMPOUNDS CONTENTS: RELATIVE ABUNDANCE AND CHEMICAL CHARACTERISTICS OF METALS, COMPOUNDS OF METALS AND PRINCIPLES OF EXTRACTION OF METALS SODIUM-EXTRACTION, PROPERTIES COMPOUNDS OF SODIUM AND USES OF SODIUM PERIOD 1: : RELATIVE ABUNDANCE OF METALS AND CHEMICAL CHARACTERISTICS RELATIVE

SECOND TERM E-LEARNING NOTES SUBJECT: CHEMISTRY CLASS: SS3   WEEK 4 TOPIC:   WEEK 4: TOPIC: NUCLEAR CHEMISTRY CONTENTS: RADIOACTIVITY TYPES AND NATURE OF RADIATIONS DIFFERENCES BETWEEN CHEMICAL AND NUCLEAR REACTION HALF-LIFE AND APPLICATIONS OF RADIOCTIVITY PERIOD 1: RADIOACTIVITY This is a spontaneous decay of unstable nuclei with the release of energy and radiation such

SECOND TERM E-LEARNING NOTES SUBJECT: CHEMISTRY CLASS: SS3   WEEK 3 TOPIC: Definition of Terms , Addition and condensation polymerization, classification and preparation, properties and makes use of of polymers.   WEEK 3 TOPIC: SYNTHETIC POLYMERS CONTENT: 1. DEFINITION OF TERMS 2. ADDITION AND CONDENSATION POLYMERIZATION 3. CLASSIFICATION AND PREPARATION 4. PROPERTIES AND USES OF

SECOND TERM E-LEARNING NOTES SUBJECT: CHEMISTRY CLASS: SS3   WEEK 2   WEEK 2 TOPIC: GIANT MOLECULES CONTENTS: 1. PROTEIN-SOURCES PROPERTIES. TEST FOR PROTEIN AND USES OF PROTEIN. ENZYMES AND THEY FUNCTIONS. PERIOD 3: PROTEINS Proteins are one of many 4 main teams of macromolecules or polymers which can be current in all dwelling organisms