Course Content
Chapter 01 – Sets
A set is a list of objects in no particular order; they could be numbers, letters, or even words. A Venn diagram is a way of representing sets visually.
0/9
Chapter 02 – Rational Numbers
In mathematics, a rational number is a number that can be expressed as the quotient or fraction p/q of two integers, a numerator p, and a non-zero denominator q. In this chapter, we will learn to represent rational numbers on a number line and perform arithmetic operations.
0/8
Chapter 03 – Decimals
Decimals are a set of numbers lying between integers on a number line. They are just another way to represent fractions in mathematics. In this chapter, we will learn about the conversion of decimals to rational numbers, the kinds of decimals, and absolute values.
0/8
Chapter 04 – Exponents
The exponent of a number says how many times to use that number in a multiplication. The laws of exponents simplify the multiplication and division operations and help to solve the problems easily. In this chapter, we are going to discuss the six important laws of exponents.
0/7
Chapter 05 – Square Root of Positive Numbers
Square root, in mathematics, is a factor of a number that, when multiplied by itself, gives the original number. In this chapter, we will learn about what makes perfect squares and will find the roots of positive numbers by considering real-life scenarios.
0/5
Chapter 06 – Direct and Inverse Variation
Variation means change. With direct variation, numbers change proportionately in the same direction, while with inverse variation, they change in opposite directions. In this chapter, we will earn how to solve direct and inverse variation problems, explore their definitions, and work examples to understand the equations and techniques for solving them. Also, we learn to find the continued ratio for two or more ratios.
0/9
Chapter 07 – Financial Arithmetic
Financial mathematics describes the application of mathematics and mathematical modeling to solve financial problems. In this chapter, we will learn about the concept of taxation, profit/markups, zakat & ushr, and how they relate to our daily life.
0/7
Chapter 08 – Algebraic Expressions
Algebraic expressions are the idea of expressing numbers using letters or alphabets without specifying their actual values. The algebraic equations which are valid for all values of variables in them are called algebraic identities. In this chapter, we will learn to perform operations on polynomials and to factorize an algebraic equation by using identities.
0/13
Chapter 09 – Linear Equations
Linear equations are equations having variables with power 1. ax+b = 0 is an example with one variable where x is the variable, and a and b are real numbers. In this chapter, we will learn the definition, type of solutions, and how to solve these equations with one variable and two variables using different methods along with examples.
0/13
Chapter 10 – Fundamentals of Geometry
Geometry is the study of different types of shapes, figures, and sizes in Maths or real life. In geometry, we learn about different angles, transformations, and similarities in the figures. It is important to know and understand some basic concepts. We will learn about working in different numbers of dimensions, and about some of the most fundamental concepts in geometry, including points, lines, and planes.
0/10
Chapter 11 – Practical Geometry
The practical Geometry chapter will teach you about lines and to construct two-dimensional given different kinds of measurements. A quadrilateral is a closed two-dimensional shape that has four sides and four angles. Any four-sided closed shape such as square, rectangle, rhombus, parallelogram, trapezium, etc. And a closed two-dimensional shape that has 3 sides and 3 angles is known as a triangle.
0/17
Chapter 12 – Circumference, Area and Volume
This topic comes under analytical geometry and the formulas for the volume and the surface area of the sphere were first discovered by Archimedes. In this chapter, we will learn about the area and volume of two-dimensional and three-dimensional shapes.
0/8
Chapter 13 – Information Handling
Frequency distribution, in statistics, is a graph or data set organized to show the frequency of occurrence of each possible outcome of a repeatable event observed many times. And, a pie chart is a way of representing data in a circular graph. Pie slices of the chart show the relative size of the data. In this chapter, we will learn to construct the frequency distribution table, some new pie chart vocabulary, and learn to construct the pie chart to represent the data.
0/8
Mathematics – VII
About Lesson

Math Lab Activity

– Speedy Steps 

Objective:

– To understand the relationship between speed, distance, and time.
– To apply the formula for calculating time to solve a real-world scenario.
– To enhance mathematical skills and critical thinking.

In this activity, students will use a formula to calculate the time it takes for Ali to walk to school.

 

Materials Needed:

  • Paper and pencils
  • Calculator (optional)

 

Instructions:

1. Introduction to the Scenario:
“Ali walks to school at a speed of 4 km/h. The distance to the school is 2 km. How long will it take Ali to walk to school?”

2. Formula Explanation:
– The formula for calculating time: Time = Distance / Speed.
– This formula helps us find the time it takes to cover a certain distance at a given speed.

3. Calculations and Solving:
– Apply the formula to the scenario: Time = 2 km / 4 km/h.
– Calculations, and use the correct units, ensure that the unit of the final answer has to be (hours).

4. Individual Work:
– Work individually to calculate the time Ali takes to walk to school.
– Show your work step by step and double-check your calculations.

5. Reflection:
– Reflect on the insights and thoughts about the activity and how the formula for time can be applied to other scenarios involving speed, distance, and time.

– Explain their thought processes and the steps you took to arrive at your answers.

 

The goal of the activity is to understand the practical application of the formula for calculating time and how it can be used to solve real-world problems. 

 

Ignite Your Mathematical Mind:
Let Your Logical Thinking Unleash to Explore the World of Wonders!
  • Measure or Estimate the distance from your home to school or from your home to your favorite place.
  • Using that distance, calculate the time it takes for you to walk from your home to school or from your home to your favorite place if you walk at a speed of 4 km/h. 
 
0% Complete