Maths Class Four Video Lectures:

Math Class 4 Lecture No 41 (money across borders)
Math Class 4 Lecture No 42 ( money word problems )
Math Class 4 Lecture No 43 ( Money as expenditure and saving )
Math Class 4 Lecture No 44 (profit or loss)
Math Class 4 Lecture No 45 ( Ray line curve and line segment )
Math Class 4 Lecture No 46 ( Measurement of an angle )
Math Class 4 Lecture No 47 (Drawing of angles)
Math Class 4 Lecture No 48 ( Types of angle )
Math Class 4 Lecture No 49 ( How to read line graph )
Math Class 4 Lecture No 50 (How to read bar graph)
Math Class 4 Lecture No 51 (line graph )
Math Class 4 Lecture No 52 (bar graph )