CLASS IV
MATH
SYLLABUS
STRATEGIES
FOLLOWEDAIMS TO BE
ACHIEVED
AN OVERVIEW
Place ValueThe Four Fundamental Operations
Factors
Multiples
Shapes, Space and Patterns
Fractions
Decimals
Measurement
Perimeter and Area
Time
Handling Data
THE MAIN LEARNING AREAS
PLACE VALUE
Ten thousand & Lakh
Comparing
Numbers
Building Numbers
Rounding of
Numbers
Roman Numerals
Concept of Place Value is reinforced in Math Lab
The Four Fundamental Operations
The four operations are extended to 4 & 5 digit numbers.Sums/ problems involving money ( Rupees & Rials) are solved.
Application based questions are solved systematically.
Shapes, Space and Patterns
Closed Shapes
rectangle
Polygons
triangle square
BAO
P
Circle and its Parts
The circumference is the length of the circle O – Center of the circle OP – Radius AB – Diameter
Diameter = 2 x radius
Apply the concept of symmetry to prepare various designs
FRACTIONS
Identify equivalent, like, unlike, proper, and improper fractions as well as mixed numbers
Compare, order, add and subtract like fractions
Find fraction of a number
Express improper fractions as mixed numbers and vice versa
Solve application based questions
Learn fractions using fraction bar
Prepare charts and present it in the class
Measure line/objects to
the nearest cm or half cm
Conversions cm to m & m
to km vice versa
Conversions ml to l & vice versa
Conversions g to kg & vice versa
MEASUREMENT
Apply the concept of measurement learnt.How heavy the object is?
Learn to read time to the exact minute using a.m. and p.m.Calculate the duration of time.
Learn to read 24-hour clock.Relate the 12-hour clock to 24-hour clock .
Learn to make a time line to place the events in an order.
Calculate the duration in number of days.
TIME
• Collect data and represent it pictorially.
• Interpret the information given in a pictograph or bar graph
• Circle chart is introduced
• Study circle charts given
HANDLING DATA
Use multiplication and division to derive factors.
FACTORS AND MULTIPLES
1 x 6 =6 2 x 3 =6
Factors of 6 are 1, 2,3 and 6
Build factor trees
Find common factors and common multiples.
1 x 6=6 1 x 9= 9 2 x 3=6 3 x 3= 9 Factors of 6 are 1, 2, 3 and 6 Factors of 9 are 1, 3 and 9 Common Factors of 6 and 9
are 1 & 3
Children find
factors using the
square tiles
Decimals
Introduction of the concept of tenths and hundredths
Conversions fractions to decimals and vice- versa
The concept of perimeter is introduced
Measure perimeter of
closed shapes.
The concept of area is introduced.
Find area of regular and irregular shapes
Perimeter and Area
Measure and find the perimeter of various
objects
OBJECTIVES AIMED AT
Understand the concepts
Gain mathematical skills and confidence
Improve their thinking and reasoning skills
Develop a scientific attitude
Develop the power of interpretation and representation
Apply the mathematical knowledge in day to day life.
Gain creativity
STRATEGIES
FOLLOWED
CONCRETE TO
ABSTRACT APPROACH
WHITEBOARD DRILL
GAMES
MATH LAB ACTIVITIES
PROJECTS GROUP ACTIVITIE
S
AUDIO VISUAL AIDS
WORKSHEETS
MATH LAB Activities
Math Lab Activity Worksheet
Activity Worksheet
PROJECTS
Mental Math Worksheets
CONTINUOUS EVALUATION
CLASS DISCUSSIONS
CLASS WORK
HOMEWORK PROJECTS
CLASS TESTS
PERIODIC ASSESSMENTS
MATH EVALUATION
MATH IS FUN
Reinforcement and constant
encouragement brings success in work