2015 - 16 5th Maths Annualplan - Sreeja
Table of Contents
|
June
Larger numbers
- Indian system of numbers beyond lakh (till ten crores)and international system of numbers beyond million (till hundred billions) - Able to insert commas to separate the digits and enter the numbers on the place value chart
- Able to compare the above two number systems
- Able to find place value and face value of a given digit
- Compare two numbers using greater than(>), less than (<) or equal sign (=)
- Able to write the given numbers in ascending and descending order
- Able to express the notation into numeration and vice versa.
- Able to express the numbers into expanded form and vice versa.
Addition and subtraction of large numbers
- Able to do addition and subtraction of larger numbers (include word problems)
Multiplication and division
- Able to do multiplication and division of larger numbers (include word problemAble to do multiplication and division of larger numbers (include word problems)
July
Forming numbers
- Able to write and read greatest and smallest numbers using any number of given digit.
Estimation or rounding of numbers
- Able to estimate the given numbers to the nearest 10, 100, 1000, 10000, 100000 or 1000000
- Able to write successor and predecessor of any given number.
- Able to estimate sums, differences, products and quotients.
Roman numerals
- Understanding roman numerals equivalent of hindu- arabic numerals
- Able to express hindu- arabic numerals into roman numerals and vice versa.
August
Factors and multiples
- Able to check the divisibility of any number by 10,5, 2, 3 ,4, 6, 8 , 9, 11,. etc.
- Able to factorise any given number using prime factorisation method.
- Understanding the meaning of HCF and LCM and finding them for a set of given numbers.
- Understand the relationship between HCF and LCM
Fractions
- Understanding improper fraction, its pictorial/ physical representation and conversion into mixed number (whole number + fraction) ; convert improper to mixed and back
- Understand equivalent fractions, finding equivalent fractions of a given fraction and their pictorial/ physical representations.
September
Basic math operations of fractions
- Able to Compare like fractions.
- Able to compare unlike fractions by converting into like fractions and method of cross multiplication.
- Able to add like fractions, unlike fractions and mixed numbers
- Able to subtract like fractions, unlike fractions and mixed numbers.
- Able to multiply a whole number with a simple fraction
- Able to find the fraction of a number (?)
- Able to simplify: e.g 3/12; 4 x 3/12
- Understand reciprocals and their properties
- Able to find the reciprocals of mixed numbers
October
Decimals
- Understand the need of decimals – through decimal fractions
- Able to write fractions as decimals and vice versa.
- Able to write mixed numbers as decimals and vice versa
- Able to state the place value of the underlined digit.
- Able to compare two decimals using <, >, or =
- Able to arrange the given decimals to ascending and descending order.
- Able to write and read decimals into words and vice versa.
Basic operations of decimals
- Able to do addition and subtraction.
- Able to multiply a decimal by a whole number and a decimal
- Able to multiply by shifting the decimal point according to the number of zeroes.
- Able to divide whole numbers by multiples of ‘10’to get decimals
- Able to do rounding of decimals
- Able to do rounding of quantities.
November, December
Simplifications
- Understand the need for brackets.
- Able to Simplify the expressions using BODMAS rule – lots of practice
Percentage (with simple numbers)
- Able to express a fraction as a percentage and vice versa
- Able to express a decimal as a percent and vice versa.
- Able to find a percent of a given number.
- Able to find the percentage of metric measure
+January
Bills
- Able to find the price of different quantities of an item.
- Able to correct and rewrite the bills, Make the bills
Profit and loss - basic
- Able to find the profit and loss
- Able to find the cost and selling price
Simple interest - basic
- Able to write the formula for simple interest, understand the meaning of each term and solve the numerical problems.
February
Average
- Able to appreciate the importance of average in our life and calculate it.
Geometry
- Understand and identify a ‘dot’, a ‘line’, a ‘line segment’ and a ‘ray’.
- Understand and identify ‘intersecting’, ‘parallel’, and ‘perpendicular’ lines.
- Able to identify different types of angles (acute, right, obtuse etc)
- Able to measure angles using protractor.
- Understand the properties of complementary and supplementary angles and able to complement or supplement of any angle.
- Understand the properties of vertically opposite angles.
- Understand what a polygon is, able to name and knowing the no. of sides.
- Understanding different kinds of triangles ( acute- angled, obtuse- angled, right- angled, isosceles etc).
- Able to construct triangles
- Able to identify different quadrilaterals and tell the properties.
- Able to construct squares and rectangle (using protractor and ruler)
- Understand radius, diameter, centre, arc, quadrant of a circle.
- Able to draw a circle for a given radius.
- Study the rotation and reflection of 2D shapes( quarter and half rotations, lateral inversions)- basic
- Understand symmetry and identifying symmetric shapes - basic
- Making 3D shapes using 2D flat patterns( Net of a cube, net of a cylinder etc)
March
Ratios and proportions
- Understand ratio is a way of comparison quantities of the same kind.
- Able to find the ratio for any fractions
- Understand what proportion is and able to find the proportionality in different cases. - basic
Area
- Able to find the area of parallelogram using square grid and rearranging into rectangles.
- Able to find the area of triangles with acute and obtuse angles (using formula) and square grid.
Introduction to Algebra – if time permits