Class-05, Mathematics

Primary Mathematics – Class 5

Teacher’s Introduction

Munir Hasan, Bangladesh University of Engineering graduate studies, department of electrical and electronic techniques. He has worked for the Institute of Information and Communication Technology Center (Aiaisiti) until 2004. The United Nations Development Program worked with two projects. Since 1999 the country has been working to popularize mathematics education. In 2001 Muhammad Zafar Iqbal, Professor of Mathematics Olympiad sucanaba mohammadada Kaikobad associated with the home. He has served as General Secretary of the Bangladesh Math Olympiad Committee. Daily Prothom Alo organized mathematics edited on either the math. Wrote to popularize mathematics. Wrote a series of books for elementary students. Youth programs are working as coordinator of the Prothom Alo newspaper.

Course Introduction Video

Primary Mathematics

The course is a course in mathematics for elementary students. National curriculum for Class-5 students in this course has been designed. But, of course, from the first to the fourth class that will include all the basic things that the students have already mastering. It will be the beginning of the idea of the writing system, the decimal system now with the Roman numeral system. Then something Genaral four rules. The number of prime numbers and the basic idea is the way to recognize. I’ll see you back in the syllabus, although there is no unitary rules and the concept of the usual rules. The fifth grade curriculum multiplication, division, four process, on average, /, mathematical symbols and words, common and decimal bhagransa, percentages, measurement, time, data arrangement and geometry. The geometry of the main topics will begin. This book follows the continuity of the curriculum, but will not follow.

For whom the course:- The course is designed for primary students. However, Class 6 students may come in handy.

How many lecture courses will be:-

20 class was initially planned. However, the number may be increased if necessary.

Lecture’s Description / Course Syllabus:-

This course is planned for the time being following Lecture. However, every effort will be made to keep within 10-15 minutes of video lectures. If the above does not put an end to the matter at issue will be divided into several lectures. At the end of the lecture will discuss some of the problems of the solution.

  1. The countdown begins
  2. Roman Numerals
  3. Introduction decimal system
  4. The development of the decimal system
  5. Large numbers, small numbers
  6. Add-minus
  7. Add-minus two issues



10-11.Common problems with the process



  1. Prime number
  2. Basic Factorial
  3. Greatest common gunaniyaka (Part-1)
  4. Greatest common gunaniyaka (Part-II)
  5. Minimum common gunaniyaka (Part-1)

18.laghistha general gunaniyaka (Part-II)

19.gasagu issues lasagu

  1. unitary method
  2. average
  3. Common fraction
  4. Decimal fractions
  5. Per cent
  6. Measurement
  7. Miscellaneous