The presentations contains 21 SLIDES: Construction of formula to find the area of circle. Finding the area of a circle using the formula. Finding the area given the diameter and examples. To calculate the area of the different shapes. Area between Two Concentric Circles. Example on two concentric circles.

The presentation contains 206 SLIDES: ( 2 COMPLETE LESSONS FREE) TALLY MARKS Definition of a tally mark. Uses of tally mark. How to count a tally mark. Tally Mark Chart. Construction of a tally mark table with an example. Application on real life problems on tally mark. Read and Interpret a tally mark table. FREQUENCY DISTRIBUTION TABLE Definition of a Frequency Distribution Table. Types of Frequency Distribution Table: a) Discrete Frequency Distribution Table (Ungrouped). b) Continuous Frequency Distribution Table (Grouped). Uses of Frequency Distribution Data. 5 steps to construct a Frequency Distribution Table with examples. e.g. 1) Ungrouped Data. 2) Types of Grouped Data: a) Continuous Interval Form (Exclusive Form). b) Discontinuous Interval Form (Inclusive Form). For Grouped data what are the types of class intervals a) overlapping with example solved b) non - overlapping with example solved. PICTOGRAPH Definition of a Pictograph. Parts of a pictograph. Tips for construction of pictograph. Steps to construct pictograph with an example. Scaling and drawing a pictograph. Read and Interpret a pictograph. BAR GRAPH Definition of a bar graph. Parts of a bar graph. Tips for construction of bar graph. Steps to construct bar graph with an example. Types of bar graph. Advantages of bar graph. DOUBLE BAR GRAPH Definition of a double bar graph. Parts of a double bar graph. Difference between bar graph and double bar graph. Tips for construction of double bar graph. Steps to construct double bar graph with an example. To read and interpret the double bar graph. LINE GRAPH Definition of a line graph. Parts of a line graph. Tips for construction of line graph. Steps to construct line graph with an example. Reading and Interpreting a line graph. Advantage of line graph. PIE CHART . Definition of a Pie Chart. Tips for construction of pie chart. Steps to construct a pie chart with an example. Scaling and drawing a pie chart. Read and Interpret a pie chart. HISTOGRAM Definition of a Histogram. Parts of a histogram. Difference Between bar graph and histogram. Types of intervals. Tips for construction of bar graph. Steps to construct bar graph with an example. Read and Interpret a histogram. DATA HANDLING Statistics. Fundamental Characteristics of Data. Raw data. Types of Data. Data Handling Cycle. Data Tabulation/ Recording of data . Array with example. Organisation of data. Types of statistical data. Tables e.g. Tally chart Pictures e.g. Pictogram. Graphs e.g. Bar graph, Pie chart, Line graph, Diagrams e.g. Tree diagram, Venn diagram, Mapping or Arrow diagram. Using ICT in data handling. MEAN, MEDIAN, MODE AND RANGE Central Tendency. Importance of Central Tendency. Types of measures of central tendency. Mean and its examples. Range and its examples. Median and its examples. Mode and its examples.

The presentation contains 19 SLIDES: Learning objectives. Definition of a bar graph. Parts of a bar graph. Tips for construction of bar graph. Steps to construct bar graph with an example. Types of bar graph. Advantages of bar graph.

The presentation contains 22 SLIDES: Definition of circumference. The construction of formula of the circumference. The relationship between the diameter and the radius of a circle. Finding the circumference given the radius. The value of π. Examples of circumference. Finding the radius given the circumference. Finding the diameter given the circumference. Find the perimeter of the given shapes. Applications on the circumference.

The presentations contains 20 SLIDES: Definition of combustion The conditions necessary for combustion with examples. Forests fires. Inflammable substances. Igniting a matchstick. Types of combustion with examples. Ways to control fire. Flame. Structure of a flame. Characteristics of a good fuel. Calorific value of a fuel. Harmful effects of burning of fuels.

The presentation contains 15 SLIDES: Learning Objectives. Definition of a Pictograph. Parts of a pictograph. Tips for construction of pictograph. Steps to construct pictograph with an example. Scaling and drawing a pictograph. Read and Interpret a pictograph

The presentation contains** 20 SLIDES:** Definition of probability with examples. Random Experiment with an example. Outcome with an example. Sample space with an example. Event with an example. Probability formula. Example of tossing a coin once, twice and thrice. Example of throwing a die once and twice. Example of spinning wheel. Example of 52 deck of cards.

The presentation contains 20 SLIDES: Definition of living organisms, its types and characteristics. The characteristics with examples : Made up of cells. Grow. Locomotion. Nutrition. Respond to stimuli. Respiration. Excretion. Reproduction. Adaptation. Life span

The presentation contains 100 SLIDES: SYMMETRY Definition of symmetry. Line of symmetry. Symmetric figures. Horizontal symmetry with examples Vertical symmetry with examples Diagonal symmetry with examples Figures having two lines of symmetry with examples. Figures having multiple lines of symmetry with examples Translational symmetry with examples. Rotational symmetry with examples. Reflection symmetry with examples. Glide symmetry with examples. Symmetry in all the 26 English alphabets. Symmetry on all the numbers from 0 to 9. The symmetry in geometrical shapes e.g. Scalene Triangle Equilateral Triangle Isosceles Triangle Isosceles Right Triangle Circle Semicircle Quadrilateral and its examples Trapezoid Isosceles Trapezoid Right Trapezoid Parallelogram Rectangle Rhombus Square Kite Pentagon and Regular Pentagon Hexagon and Regular Hexagon Heptagon and Regular Heptagon Octagon and Regular Octagon Nonagon Decagon and Regular Decagon Dodecagon Line and Angle

The presentation contains 67 SLIDES: AREA OF AREA OF TRIANGLE Constructing the formula for area of a triangle. Altitudes ( height) of a triangle. Finding the area of the triangle. Finding the height of the triangle. Finding the base of the triangle. Formula for area of an right angled triangle and its example. Formula for area of an isosceles right angled triangle and its example. Application on area of triangle. AREA OF RECTANGULAR PATHS Finding the area of the rectangular path. Applications on rectangular path. Finding the area of the cross paths. Application on area of cross path. AREA OF PARALLELOGRAM What is parallelogram. Constructing the formula for area of a parallelogram. To locate the height for a given base. Finding the area of the parallelogram. Finding the height of the parallelogram. Finding the base of the parallelogram. Application on area of parallelogram. AREA OF CIRCLE Construction of formula to find the area of circle. Finding the area of a circle using the formula. Finding the area given the diameter and examples. To calculate the area of the different shapes. Area between Two Concentric Circles. Example on two concentric circles.

The presentations contains 20 SLIDES: Definition of percentage. Where do you see percentage? Converting Percentages into fractions, decimals and ratios. Converting fraction to percentage. Converting decimals to percentage. Converting ratios to percentage. Applications on percentages. Percentage For comparison. To find a given percentage of a given quantity. To express a quantity as a percentage of another. To find the whole using a given percentage. Increase or decrease as percent.

The presentation contains 15 SLIDES: Definition of Simple interest. Vocabulary on different terms used in simple interest e.g. time, principal. Formula of simple interest. Formula of Amount. Explanation of rate of interest with an example. Real life problems of finding different parameters of the formula.

The presentation contains 82 SLIDES: Understanding the cube. Definition of the cube numbers. The power notation of a cube number. How to write and read the cube number. Perfect Cubes from 1 to 1000. Examples of cube numbers. Pattern in cube numbers. Properties of cube numbers Numbers with their ones digit as 1 their cubes also will have the ones digit as 1. Numbers with their ones digit as 4 or 5 their cubes also will have the ones digit as 4 or 5. Numbers with their ones digit as 6 or 9 their cubes also will have the ones digit as 6 or 9. Numbers with their ones digit as 0 their cubes also will have the ones digit as 0. Numbers with their ones digit as 2 their cubes will have the ones digit as 8 and vice versa. Numbers with their ones digit as 3 their cubes will have the ones digit as 7 and vice versa. Examples on the above properties. Cubes of Even numbers are Even. Cube of Odd numbers are Odd. Examples on the above properties. The cube of a negative integer is negative. Examples on the above property. The cube of a rational number. Examples on the above property. Vocabulary of cube root. The cube root symbol. The working of a number having cube root. Cube root for fractions. Properties of a cube root. Examples of a cube root. Cube root of a negative number Two ways to find cube roots. Prime factorization with examples of whole number and decimal number. Estimation with examples.

The presentation contains 14 SLIDES: What is parallelogram. Constructing the formula for area of a parallelogram. To locate the height for a given base. Finding the area of the parallelogram. Finding the height of the parallelogram. Finding the base of the parallelogram. Application on area of parallelogram.

The presentation contains 41 SLIDES: Definition of Reproduction. Modes of reproduction. Asexual reproduction definition. Definition of Binary fission with examples. Binary fission in Amoeba. Definition of Budding with examples. Budding in Yeast. Definition of fragmentation with examples. Definition of sexual reproduction. Male reproductive organ. A sperm and its part. Female reproductive organ. An egg and its part. Definition of fertilization. Types of fertilization. Definition of Internal fertilization with examples. Fertilization in hens. Types of internal fertilization. Viviparous animals with examples. Oviparous animals with examples. Definition of External fertilization with examples. Stages of Embryo development. Metamorphosis in frog. Metamorphosis in butterfly.

The presentation contains 44 SLIDES: AREA OF A CIRCLE Construction of formula to find the area of circle. Finding the area of a circle using the formula. Finding the area given the diameter and examples. To calculate the area of the different shapes. Area between Two Concentric Circles. Example on two concentric circles. CIRCUMFERENCE OF A CIRCLE Definition of circumference. The construction of formula of the circumference. The relationship between the diameter and the radius of a circle. Finding the circumference given the radius. The value of π. Examples of circumference. Finding the radius given the circumference. Finding the diameter given the circumference. Find the perimeter of the given shapes. Applications on the circumference.

The presentation contains 20 SLIDES: Himachal Pradesh location The neigbourhood of Himachal Pradesh Identity Symbols Facts about Himachal Pradesh Festivals Food and Clothing of Himachal Pradesh Forts of Himachal Pradesh Tourism of Himachal Pradesh

The presentation contains 46 SLIDES: Definition of a condiment Functions and its properties 10 Classes of Condiments List of condiments with examples Salt and Sugar Spices, powders or natural herbs Definition of herb with examples like parsley, basil, thyme, sage, rosemary Example of spice i) " Zaatar" its ingredients that are used to prepare it and its uses in dishes. ii) " Paprika" and its uses in dishes. Ketchup The ingredients used to prepare it and its uses. Pickles and Preserves with examples e.g. Chutney and its types South Asian Pickle Fruit Preserves Salad and Salad dressing e.g Ranch Dressing Thick Sauces with examples Barbecue sauce Chilly sauce and Chilly paste Caramel Mayonnaise Salad and Salad Dressing e.g. Ranch Dressing and its ingredients. Mustard Spreads and Pastes e.g Cheese, honey, Nut butters and Seed butters, Tahini ( seed butter) Dips e.g Hummus , Guacamole Oily and Liquidy Sauces e.g Fish sauce, soy sauce and olive oil Vinegar and its types with examples

Contains 11 SLIDES Objective: The student will be able to identify whether a given number has symmetry, to draw the line of symmetry, how many lines of symmetry a number can have and the type of symmetry the number has like horizontal, vertical and diagonal. The presentation contains: The symmetry, lines of symmetry and the types of lines of symmetry of the given numbers. Symmetry in the numbers 0,1,2,3,4,5,6,7,8,9

The presentation contains 20 SLIDES: Learning objectives. Definition of a line graph. Parts of a line graph. Tips for construction of line graph. Steps to construct line graph with an example. Reading and Interpreting a line graph. Advantage of line graph.