Download Ethiopian old Curriculum grade 7 mathematics Student Textbook PDF

The Ethiopian Grade 7 Mathematics Old Curriculum textbook has 5 units. They are:

• Unit 1: Rational Numbers
• Unit 2: Linear Equations and Inequalities
• Unit 3: Ratio, Proportion, and Percentage
• Unit 4: Data Handling
• Unit 5: Geometric Figures and Measurement

Let’s explore each unit briefly:

Unit 1: Rational Numbers

• Introduces the concept of rational numbers as fractions, explores their placement and relationships with whole numbers and integers, and teaches operations like ordering and basic arithmetic using rational values.

Unit 2: Linear Equations and Inequalities

• Focuses on solving equations and inequalities using algebraic transformation rules, enhancing learners' ability to think abstractly and manipulate algebraic expressions.

Unit 3: Ratio, Proportion, and Percentage

• Teaches students how to compare quantities using ratios, solve proportional relationships, and calculate percentage-based problems including profit, loss, and simple interest.

Unit 4: Data Handling

• Covers methods of collecting and representing data with visuals such as pie charts and line graphs. Students also learn to compute averages (mean, median, mode) and determine the range in a dataset.

Unit 5: Geometric Figures and Measurement

• Guides learners in identifying and constructing common polygons, calculating angle sums, and determining area and perimeter of shapes like triangles and trapeziums. It also includes concepts like convexity and symmetry in polygons.