 # Maths course for Class 4 students

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# Maths course for Class 4 students

Learn maths in fun way, enjoy your every class

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• 2000
• 2500
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Maths Onlinemathsclass

### Requirements

• laptop, internet, pen and notebook

### Description

Geometry

SHAPES & SPATIAL UNDERSTANDING • Draws a circle free hand and with compass. • Identifies centre, radius and diameter of a circle. • Uses Tangrams to create different shapes. • Tiles geometrical shapes: using one or two shapes. • Chooses a tile among a given number of tiles that can tile a given region both intuitively and experimentally. • Explores intuitively the area and perimeter of simple shapes. • Makes 4-faced, 5-faced and 6- faced cubes from given nets especially designed for the same. • Explores intuitively the reflections through inkblots, paper cutting and paper folding. • Reads and draws 3-D objects, making use of the familiarity with the conventions used in this. • Draws intuitively the plan, elevation and side view of simple objects.

Numbers

NUMBERS AND OPERATIONS • Writes multiplication facts. • Writes tables upto 10 × 10. • Multiplies two and three digit numbers using lattice algorithm and the standard (column) algorithm. • Divides a given number by another number in various ways such as: – by drawing dots. – by grouping. – by using multiplication facts. – by repeated subtraction. • Applies the four operations to life situations. • Frames word problems. • Estimates sums, differences and products of given numbers.

MENTAL ARITHMETIC • Adds and subtracts multiples of 10 and 100, mentally. • Completes multiplication facts by adding partial products, mentally (e.g. 7 × 6 = 5 × 6 + 2 × 6).

FRACTIONAL NUMBERS • Identifies half, one fourth and three- fourths of a whole. • Identifies the symbols, 113 , , 244 . • Explains the meaning of 1 2 , 1 4 and 3 4 . • Appreciates equivalence of 2 4 and 1 2 ; and of 2 2 , 3 3 , 4 4 and 1.

Money

MONEY • Converts Rupees to Paise. • Adds and subtracts amounts using column addition and subtraction with regrouping. • Uses operations to find totals, change, multiple costs and unit cost. • Estimates roughly the totals and total cost. Measurement

LENGTH • Relates metre with centimetre; • Converts metre into centimetres and vice versa

• Solves problems involving length and distances. • Estimates length of an object and distance between two given locations. WEIGHT • Weighs objects using a balance and standard units. • Determines sums and differences of weights. • Estimates the weight of an object and verifies using a balance. VOLUME • Measures volumes of given liquid using containers marked with standard units. • Determines sums and differences of volumes. • Estimates the volume of a liquid contained in a vessel and verifies by measuring. TIME • Computes the number of weeks in a year. • Correlates the number of days in a year with the number of days in each month. • Justifies the reason for the need of a leap year. • Reads clock time to the nearest hours and minutes. • Expresses time, using the terms, ‘a.m.’ and ‘p.m.’ • Estimates the duration of familiar events. • Finds approximate time elapsed by (to the nearest hour) forward counting. • Computes the number of days between two dates. Data Handling (6 hrs.) • Collects data and represents in the form of bar graphs; • Draws Inferences by discussing with the teacher. Patterns (6 hrs.) • Identifies patterns in multiplication and division: multiples of 9, • Casts out nines from a given number to check if it is a multiple of nine. • Multiplies and divides by 10s, 100s. • Identifies geometrical patterns based on symmetry.

Last Updated 28th August 2021
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• 2500
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Last Updated 28th August 2021
• 0
• 3000
• 3500
Last Updated 28th August 2021
• 0
• 3000
• 3500
Last Updated 28th August 2021
• 0
• 2500
• 3000
Last Updated 28th August 2021
• 0
• 2500
• 3000 