# Mathematics Scheme of Work, SS1, 1st Term

#### Academic Questions in MathematicsPlease check out our Test Your Knowledge page to see all Questions and Answers Factorize 12a2 - 20a + 3 A. (6a - 1)(2a - 3) B. (6a - 1)(2a + 3) C. (6a + 1)(2a - 3) D. (6a + 1)(2a + 3) E. (-6a + 1)(2a - 3) F. (-6a + 1)(2a + 3) Simplify 10ab + 7ab A. 17ab2 B. 17a2b2 C. 3ab2 D. 3a2b2 E. 17ab F 3ab Which of the following is not a type of angle? A. Right angle B. Left Angle C. Acute Angle D. Complete Angle E. Straight Angle F. Reflex angle Two lines that can never meet each other are best considered as _____ lines. A. straight B. vertical C. horizontal D. parallel E. oblique F. perpendicular An angle at exactly 90o is a/an _____ angle. A. acute B. obtuse C. reflex D. right E. complete F. straight Slanted or tilted lines that will finally meet at some point but NOT at a right angle are referred to as _____. A. Oblique B. Curved C. Vertical D. Perpendicular E. Parallel F. Horizontal The two sides that forms an angle are referred to as the _____. A. Arms B. Vertexes C. Bays D. Zones E. Limbs F. Dune The point where the two sides of an angle meet is termed the _____. A. Arms B. Vertex C. Bays D. Zones E. Limbs F. Dune ### Scheme of Work (Mathematics) SS1, 1st Term:

#### WEEK 1

Topic: Number Bases

• Decimal base (Base 10) and other bases e.g. base 2(binary) base 7 (days of the week) etc.
• Conversion from Base 10 to other bases, conversion from other bases to base 10.

#### WEEK 2

Topic: Number Bases

• Problem solving: addition, subtraction, multiplication and division of number in the various bases.
• Conversion of decimal fraction in one base to base 10.
• Apply number base system to computer programming.

#### WEEK 3

Topic: Modular Arithmetic

• Revision of addition, division, multiplication and subtraction of integers.
• Concept of modular arithmetic
• Addition, subtraction and multiplication operations in modular arithmetic.
• Application to real life situations.

#### WEEK 4

Topic: Indices

• Laws of indices and their applications e.g. a.  ax x ay = ax+y b.  ax/ay = ax-y c.  (ax)y = axy
• Application of indices, simple indicial/exponential equations.

#### WEEK 5

Topic: Standard Form (AX10n)

• Writing numbers in index form.
• Adding two numbers and writing the results in standard form.
• Subtracting one number from the other in standard form.
• Multiplying numbers in standard form.
• Dividing numbers in standard form including square root of such numbers.

#### WEEK 6

Topic: Logarithms

• Deducing logarithm from indices and standard form i.e. if y=10x, then x=logy10
• Definition of logarithm e.g.  log101000=3
• Graph of y=10x using x=0.1, 0.2,……….

#### WEEK 7

Topic: Logarithms

• Calculations involving multiplication and division.

#### WEEK 8

Topic: Logarithms

• Calculations involving power and roots using the logarithm tables.
• Solving practical problems using logarithm tables relating to capital market.
• Explain the concept of capital market operation.
• Use logarithm tables in multiplying the large numbers involved in capital market operation.

#### WEEK 9

Topic: Definition of Sets

• Set notation – listing or roster method, rule method, set builder notation.
• Types of sets: e.g. universal set, empty set, finite set and infinite set, subset, disjoint set, power set etc.

#### WEEK 10

Topic: Set Operations

• Union of sets, intersection of sets and complement of sets.
• Venn diagram.
• Venn diagram and application up to 3 set, problems.

#### WEEK 11

Topic: Simple Equations

• Change of subject of formula.
• Formula involving brackets, roots and powers.
• Subject of formula and substitution.

#### WEEK 12

Topic: Simple Equation and Variations

• Revision of simultaneous linear equation in two (2) unknown.
• Types and application of variations.

• Revision

#### WEEK 14

• Examination

Mathematics scheme of work, SS1, 2nd Term

Mathematics scheme of work, SS1, 3rd Term Alfred Ajibola is a Medical Biochemist, a passionate Academician with over 7 years of experience, a Versatile Writer, a Web Developer, a Cisco Certified Network Associate and a Cisco CyberOps Associate.

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