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Weekly Syllabus 2014-15 Class VII Subject: Maths Period Contents April Chapter-1 Integers-Properties of addition, 1-5 Subtraction, Ex 1.1., 1.2 Mental Maths, Activity- Addition and Subtraction of integers of Number line. 7-11 Integers- Multiplication on integers and properties of Multiplication and properties of division on integers Ex. 1.3, 1.4 Mental Maths Activity- Multiplication game on integers. 14-19 Chapter-2 Fractions and Decimals- Comparison of Fractions, addition, Subtraction and multiplication by whole numbers and by a fraction Ex. 2.1 to 2.3 Mental Maths 21-26 Fraction and Decimals- Division of Decimal numbers by another Decimal numbers and by whole numbers, comparison Ex. 2.4, 2.5 Mental Maths. April May 28-3 Fractions and Decimals- Multiplication and Division of decimal number Ex. 2.6, 2.7 Mental Maths Activity- Shading parts of different shapes to show fractions. May 5-9 Chapter-3 Data Handling-Introduction and organization of Data, Arithmetic mean, Range Mode and Median Ex. 3.1, 3.2 Mental Maths Activity-Collecting heights in cm of students of the class Weekly unit Test th 8 May and finding mean height in centimeters Yuva session No 3.2 choice not chance determines Destiny Summer Vacation From 11.5.14 to 30.6.14 July 1-5 Data Handling- Use of bar graph with a different purpose chance and probability Ex 3.3-3.4 Mental Maths. Activity-Throw a dice twenty times and record the data. Find the number of times 1,2,3,4,5,6 occur. 7-11 Chapter-4 Simple equations- Formation of Equation from statement, formation of statements from equation, solving of an equation. Ex 4.1, 4.2 Mental Maths. 14-19 Simple Equation- Solving of an equation by transposing, by addition & by subtraction on both sides. Application of simple equation to practical situation Ex. 4.3, 4.4. Mental Maths Activity-Mind reading game on Simple Equation. 21-26 Chapter-5 Lines and Angles- Introduction Related angles (Complementary angles) Ex 5.1. angles, supplementary Mental Maths angles, Activity-Verify adjacent pair of corresponding angles and pair of alternate interior angles by actually measuring the angles. July/August Lines and angles-Linear pair angles, vertically opposite angles Ex. 5.1 Cont. Mental maths YUVA session 7.4 chatpati chandni 28-2 chaat 4-8 Lines and Angles- pair of Lines, Intersecting, Transversal and parallel lines, Ex. 5.2 Mental Maths. Activity-Verify Vertically opposite angles are equal by drawing two intersecting lines. 11-16 Chapter 14 Symmetry-Lines of symmetry for Regular Polygon, II weekly Unit Test Rational Symmetry Ex. 14.1, 14.2 Mental Maths. 13th August 19-23 Symmetry-Lines of Symmetry and Rotational Symmetry Ex 14.3 Mental Maths Activity- Identifying letters from English alphabet showing one, more than one, no line of symmentry chapter-15 visualizing solid shapes-Plane and solid shapes, faces, Edges & vertices of solid shapes Ex. 15.1 25-30 Visualising solid shapes- Nets for building solid shapes, viewing different sections of a solid by different ways. Ex 15.2-15.4 Mental Maths Activity-Making Nets for building 3-D shapes (Cube, Cuboids, Cylinder) September 1-6 Revision for SA-I First Term Exam (SA-I) From 8.9.2014 to 20.9.14 22-27 Discussion of question paper of SA-I Chapter-6 Triangle and its properties- Median & Altitude of a triangle Ex 6.1 Mental Maths. Autumn Break From 29.9.14 to 1.10.14 October 4&7-10 Triangle and its properties- Exterior angles of a triangle and its properties. Angles sum property of a triangle Ex. 6.2, 6.3. Mental Maths Activity-to verify that exterior angles of a triangle is equal to sum of interior opposite angles. 13-18 Chapter-6 Triangles and its properties-Sum of any two sides of a triangles is always greater than third side. Properties of Triangles and problems based on them, right angles triangles and Pythagoras theorem Ex 6.4, 6.5. Mental Maths. Activity-To o verify that sum of angles of a triangle is 180 . YUVA session on No. 3.12 Towards zero waste. 20-25 Chapter-7 Congruence of Triangles- Congruence of Triangles, Planes, lines and angles Ex 7.1, Mental Maths October/November Congruence of Triangles- Different criteria for congruence of 27-1 Triangles/SSS,SAS,ASA,RHS) Ex. 7.2 Mental Maths. Activity to show corresponding parts of congruent triangles by the method of superposition. 3-7 III Weekly Unit Chapter-8 comparing quantities- Equivalent Ratio, PercentageAnother way of comparing quantities Ex. 8.1 Mental Maths Test 5th November 10-15 Comparing quantities- Conversion of fractional Number & decimal No into percentage and vice versa, simple interest, profit and loss as O% Simple interest Ex 8.2 Ex 8.3 Mental Maths Activity-MCQ Based on this chapter. 17-22 Chapter-9 Rational Number- Equivalent Positive & Negative Rational Number. Rational Numbers on the number line, standard form, comparison of rational numbers. Rational Number between two rational numbers. Ex 9.1 Mental Maths 24-29 Rational Number- Operation on rational numbers. Activities based on the chapter Ex 9.2 Mental Maths. Activity-showing Rational Number on number line. December 1-6 Chapter-10 Practical Geometry-Construction of the line parallel to a given line, Construction of triangles, SSS, SAS Ex 10.110.3 mental Maths. 8-12 Practical Geometry- Construction of Triangles ASA and RHS (Criterion) Ex 10.4.-10.5 Mental Maths. 15-20 IV Weekly Unit Test 18th Chapter-II Perimeter and Area-Perimeter and Area of square, rectangle Ex 11.1 Mental Maths Activity-To find circumference of circular objects with the help of thread and comparing the December same with the circumference obtained using formula. 22-24 Perimeter and Area- Area of Parallelogram & Triangle Ex 11.2 Mental Maths WINTER BREAK FROM 25/12/14 TO 15/1/15 January 16-17 Perimeter and Area- Circumference and Area of a Circle Ex. 11.3 19-24 Perimeter and Area-Problems based on Application Ex. 11-4 Maths Activity-To find the area of circles of different radii using graph paper and comparing the same with the area obtaining using formula. Chapter-12 Algebraic Expressions- How are expressions formed, Terms, factors of terms, coefficients, like and unlike terms, monomials, binomials, trinomials and polynomials Addition, Subtraction of Algebraic Expressions Ex. 12.1 Mental Maths. 27-31 Algebraic Expressions- Finding the values of the Expression, Formulae and rules Ex. 12.2-12.4 Mental Maths ActivityMaking different patterns with the help of matchsticks. February 2-7 Chapter 13 Exponents and powers- Exponents and laws of exponents Ex. 13.1 & 13.2 Mental Maths 9-13 Exponents and Powers- Misc. examples using laws of exponents Decimal no. system, expressing large no. in standard from Ex. 13.2 cont. 13.3 Mental Maths Activity-Quiz based on exponents and powers. YUVA session 7.3- I can improve my memory. 16-22 Revision for SA-II Chapter 6,7,8,9 23-28 Revision for SAII Chapter 10,11,12,13 March Annual Examination and Announcement of Result 1.3.15 to 31.3.15