3rd Class

  Estimation       OBJECTIVE    

•    Students will be able to generate a range of possible outcomes.
•   They will be able to judge the size, amount and cost of something.

    Example - 1 Juhi is balancing a 1000g papaya with apples. Each apple weights 250g. She has 2 apples. How many more apples does she need in order to balance the two pans? (a) 1                              (b) 2            (c) 3                              (d) 4   Ans. (b) Papaya's weight = 1000g An apple's weight = 250g Juhi has 2 apples Two apple's weight = 250g + 250g =500g Juhi needs in order to balance the two pans = \[1000-500=500g\] \[500g=\] So, Juhi need 2 apples more.       Examples 2 The length of a spoon can be (a) more...

  Geometrical Shapes       OBJECTIVE  

•    To identify different objects which represent some kind of geometrical shapes which we are coming across in our day to day life (Both 2D and 3D).
•     To recognize different parts of various geometrical shapes such as vertex and sides of a particular geometrical pattern.
•      Use of different geometrical shapes for creating Tangrams.
•      Knowledge of line of symmetry (horizontal and vertical).

      Geometric Shapes   A geometric shape is defined as a set of points or vertices and sides connecting to the point to form a closed entry. There are various kinds of geometrical shapes. Based upon the number more...

  Embedded Figures       OBJECTIVE     ·         Students will learn to manipulate their mental image of an object in order to reach a certain conclusion. ·         They will constitute a noticeable feature of something.         Introduction     Embedded figure is a part of a non-verbal reasoning and it is used to evaluate cognitive skills in children.     Definition Embedded figure means to find out the hidden figure/shape in a given figure.         Type I: Identify the small part hidden in given figure.     Direction (Examples 1 & 2): In which of the following figures, Figure (X) is exactly embedded as one of its part?     Example - 1 more...

  Mirror Images       OBJECTIVE   ·         Students will learn how different objects are soon when they get reflected in mirror.       Introduction   The image obtained by putting a mirror in front of the real image is known as mirror image or mirror reflection. The right side of an object appears on the left side and the left side of an object appears on the right side. Phenomenon of Getting a letter inverted in its mirror image is called the lateral inversion. It is obtained by inverting an object laterally. If we combine the original figure and mirror image together, they form symmetry. Now look at these figures:     If we combine both the figures (a) and (b), we get a more...

  Visual Reasoning     OBJECTIVE    

• To identify relationships, similarities and differences between shapes and patterns.
• To recognize visual sequences and relationships between objects and remembering these.

      Introduction     Visual reasoning is the process of manipulating one's mental image of an object to reach a certain conclusion.     Example - 1 Which figure will complete the figure (X)?                           (a)              (b)   (c)         (d)   Ans. (a)       Example - 2 Which of the following figure will complete the pattern? more...

  Analogy     Objective                    Student will be able to study the similar pattern and completer the given series with the suitable terms.                    They will be able to sort to out objects on the basis of similarity     Introduction It is a similarity or comparability between like features of two things on which a comparison may be based. In these types of questions, a series of numbers or alphabetical letters or combinations of both are given. The students are required to identify the relationship between two or more things and find out the alternative based on that relationship.     Types of Analogy Relationships     Type I: Completing the Analogous Pair   In these types of questions, three words are given and two words are related to each other in some way. The candidates required to find more...

  Patterns     OBJECTIVE  

• Students will identity patterns in pictures/shapes, numbers and letters.
• Students will develop an understanding extend given patterns.
• Students will be aware of the patterns in their daily surroundings.
• Students will be sort and group objects.
• Patterns serve as the foundation of algebraic thinking.

    Introduction A pattern is a repeated design or recurring sequence. It is a set of pictures/ shapes, letters or numbers arranged according to a certain rule.   Type-I Find the missing term or next term in (number or letter) series to continue the given series. ·         Identify the order of series (descending or ascending order). Observe the pattern using operations: addition, subtraction, skip counting and reverse counting. ·         Identify the order of alphabetical series either A to Z or more...

Type I: How to find the missing term or next term in (number or letter or figure) series to continue the given series?

• Identify the (descending or ascending) order of series. Observe the pattern using operations: addition, subtraction, multiplication, and division, skip counting and reverse counting.
• Identify the order of alphabetical series either from A to Z or Z to A.
• Numbering of alphabets either starts from A or starts from Z.
• Skipping letters.                                                      

  Type II: How to find the missing more...

In this topic, two pair of figures is given on either side of: There is a certain relationship between each pair. The student has to identify the relation and find the missing figure.   CLASSIFICATION   How to classify or find the odd figure/different figure/similar figure amongst the others? Observe the figures in questions on the basis of their shapes, size, shadings, their parts, their mirror images, number of sides, curved an straight characteristics etc., to find the odd figure, different figure or similar figure amongst the given figures.      EXAMPLE   more...

Type I: How to arrange the numbers given to the corresponding letter so that they form a meaningful word? Arrange the letters in the different combinations given in options to find meaningful word.   Type II: Finding the word from the options that can/cannot be formed from the given letters. Students have to observe carefully all the letters given in the question and find the combination of letters from the given options that contains or does not contains letters.   Type III: How to form a meaningful word and find the category of word? Arrange the given jumbled letters in meaningful word and identify the category more...