Mathematics

Mastering Direct and Indirect Variation: A Guide for JSS 2 Students

Direct Variation and Indirect Variation Subject: Mathematics Class: JSS 2 Term: Third Term Week: 5 Topic: Direct Variation and Indirect Variation 1. Introduction to Variation: Direct Variation: When one quantity increases, the other also increases. Formula: y = kx, where k is a constant. Example: If y = 10 when x = 2, find y

Change of Subject in Mathematics 

Change of Subject in Mathematics  To make ‘r’ the subject of the formula in v = πr², you divide both sides by π and then take the square root of both sides. So, r = √(v/π). To make ‘b’ the subject of the formula in A = 1/2bh, you multiply both sides by 2 and

Mastering the Pythagorean Theorem: Calculating Hypotenuse in Right Triangles

Learn how to use the Pythagorean theorem to calculate the hypotenuse in right triangles effortlessly. Discover step-by-step methods, examples, and real-life applications of this fundamental mathematical concept. These are examples of Pythagorean triangles with their hypotenuse calculated. Example 1: Given: Side lengths of 30 mm and 40 mm. Hypotenuse = √(30 mm)^2 + (40 mm)^2)

Geometric Constructions: Introduction and Applications Mathematics Jss 2 Second Term Lesson Notes Week 3

Subject: Mathematics Class: Junior Secondary School 2 Term: First Term Week: Week 3 Lesson Plan Presentation: Introduction to Geometric Constructions Learning Objectives: Students will be able to understand and apply basic geometric construction techniques. Students will learn to use tools such as compasses, rulers, and protractors effectively. Students will gain practical experience in constructing various

Probability JSS 3 Third Term

Lesson Plan Presentation Subject: Mathematics Class: JSS 3 Term: Third Term Week: 4 Topic: Probability Sub-topic: Word Problems on Probability Duration: 45 minutes Entry Behaviour: Recall what you learned about statistics and averages in the previous class. Key Words: Probability, outcomes, events, favorable, possible, likelihood.     Behavioural Objectives: By the end of the lesson,

FRACTIONS, PERCENTAGES, RATIO AND PROPORTION

FIRST TERM  LEARNING NOTES CLASS: JSS 2 (BASIC 8) SCHEME OF WORK WITH LESSON NOTES  Subject:  MATHEMATICS Term: FIRST TERM  Week: WEEK 5 Class: JSS 2 (BASIC 8) Previous lesson:  The pupils have previous knowledge of  ESTIMATION AND APPROXIMATION OF NUMBERS that was taught as a topic during the last lesson.       Topic