The table below is the SS1 Mathematics Scheme of Work for Second Term

Developed by the

### Nigerian Educational Research and Development Council (NERDC)

Sub – Theme | ||

NUMBER &NUMERATION | ||

S/N | Topic(s) | Content |

1 | NumberBase System | 1. Definition of set. 2. Set Notation. – Listing or roster method – Rule method – Set builder notation 3. Types of sets. – Empty set – Infinite sets – Universal sets 4. Set operations. – Union – Intersection – Complement 5. Venn diagram and application up to 3 set problem. |

Sub – Theme | ||

ALGEBRAIC PROCESSES | ||

2. | Simple Equations andVariations | 1. Change of subject of formulae. – Formula involving brackets, roots and powers 2. Subject of formula and substitution. 3. Types of variations. – Direct, Inverse – Joint and Partial 4. Application of variation. |

3. | QuadraticEquation | 1. Revision of factorization of quadratic expressions. 2. Solution of quadratic equation of the form ab = 0 a = 0 or b = 0 3. Formation of quadratic equation with given roots. 4. Drawing Quadratic Graph. 5. Obtain roots from a quadratic graph. 6. Application of quadratic equation to real life situations. |

4. | LogicalReasoning | 1. Simple statements. 2. Meaning of simple statement. – True or false – negation of simple statements. 3. Compound statements. – Meaning – Conjunction – Disjunction – Implication – bi-implication 4. Logical operators and symbols. – List of logical operators and symbols – Truth value of i. – A compound statement – Negation (NA) – Conjunction – Disjunction – Conditional statement – bi-conditional statement |

Sub – Theme | ||

GEOMETRY | ||

5. | Constructions | 1. Revision of: Construction of triangles with given sides; – Bisection of an angle; 30°, 45°, 60° and 90° 2. Construction of: – An angle equal to a given angle. – 4-sided plane figures given certain conditions. – Locus of moving points equidistance from 2 lines, 2 points, and constant distance from a point etc. |

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