Grade 10 -Mathematics

Welcome to Grade 10 Mathematics, a year of exciting new challenges and deep learning that will serve as a powerful launchpad for your future studies! This course is your most reliable guide to mastering the official Ethiopian Grade 10 curriculum, taking the advanced concepts you were introduced to last year to a whole new level. We will explore the intricate world of polynomials, unlock the power of exponential and logarithmic functions, and dive deep into the fascinating applications of trigonometry and coordinate geometry. Our mission is to build a profound, lasting understanding that prepares you for success in your school assessments and beyond.

Our curriculum is built on a spiral learning approach, ensuring you never feel left behind. We will start by revisiting key concepts from Grade 9, such as linear and quadratic functions, before building upon them to explore higher-degree polynomial functions. You’ll discover how relations and functions form the bedrock of modern mathematics and see how logarithms are used to solve complex real-world problems. We will extend your knowledge of geometry by analyzing circles and solid figures in greater detail and introduce you to coordinate geometry, a powerful tool for proving geometric properties algebraically.

With WeLearn.et, this advanced curriculum becomes accessible and engaging. You’ll master the shapes of different graphs using our interactive function plotter, which lets you see instantly how changing a variable affects a polynomial or trigonometric function. You’ll solve complex logarithmic equations and then test your skills with gamified quizzes that make practice feel like a rewarding game. Our platform creates a personalized path just for you, ensuring you get the support you need to conquer every topic with confidence.

Key Learning Outcomes

By the end of of this course, you will be able to:

Solve equations and inequalities involving various types of polynomial, exponential, and logarithmic functions.
Analyze and graph a wide range of functions, including polynomial, exponential, logarithmic, and trigonometric functions, identifying their key properties.
Apply the laws of logarithms and exponents to simplify expressions and solve real-world problems related to growth and decay.
Utilize trigonometric functions, including the sine, cosine, and tangent, to solve problems involving angles and triangles.
Prove geometric theorems and solve problems related to circles and other plane figures using the principles of coordinate geometry.
Calculate the surface area and volume of various solid figures, including spheres and composite solids.
Define relations and functions, determine their domains and ranges, and perform operations on them.

Our Teaching Philosophy: The 7Cs in Action

At WeLearn.et, we believe in building well-rounded, future-ready leaders. Our content is designed using the 7Cs Framework for 21st-Century Learning, which embeds essential life skills into every academic lesson. The 7Cs are: Critical Thinking, Creativity, Collaboration, Communication, Cross-Cultural Understanding, Computing & Digital Literacy, and Career & Life Skills.

Computing & Digital Literacy in Action: In our unit on Exponential and Logarithmic Functions, you won’t just learn the formulas for exponential growth. Instead, you will use a digital spreadsheet tool to model real-world data, such as population growth in Ethiopian cities or the depreciation value of a car over time. You’ll input the data, apply the exponential function formula, and generate graphs to visualize the trends, giving you practical digital skills that are highly valued in university and modern careers.

Critical Thinking in Action: In the Coordinate Geometry unit, you move beyond just plugging numbers into formulas. Instead, you will be presented with complex geometric shapes on a coordinate plane and challenged to prove their properties (e.g., proving a quadrilateral is a rhombus). You’ll have to critically evaluate the problem and decide on the most efficient method—should you use the distance formula, the slope formula, or the midpoint formula? This process builds powerful analytical and strategic thinking skills.

Why Choose WeLearn.et?

✅ Perfectly Aligned: Every lesson, quiz, and activity is 100% based on the official Ethiopian Ministry of Education curriculum for Grade 10.
✅ Expertly Crafted: Our content is developed in partnership with Ethiopia’s top teachers, ensuring a high-quality and effective learning experience.
✅ Smarter Learning: We use interactive technology and AI to create a personalized learning path that adapts to your pace and helps you master difficult concepts faster.
✅ Engaging & Fun: Say goodbye to boring study! Our gamified approach, with points, badges, and leaderboards, makes learning addictive and motivating.
✅ Supportive Community: Join a safe and moderated community of fellow students to ask questions, collaborate on problems, and grow together.

When you learn with us, you’re not just preparing for exams — you’re building skills for life.