Pattern Completion

Duration: 10 min

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Inside: a video lesson and guided study material.

Module outline

  1. English Comprehension: Comprehension / Reading Comprehension / Unseen Passages (Critical Reasoning) (Paragraph Questions), Reading Comprehension, Vocabulary, Idioms and Phrases, Narrative Sequencing, Critical Reasoning
  2. Reasoning and Aptitude: Series (Number and Letter Series) (Numerical Relations and Reasoning), Coding Decoding, Analogy, Non Verbal Reasoning (Spatial Aptitude) (Spatial Reasoning) (Visual Reasoning), Blood Relations, Directions (Direction Test), Ranking, Order and Sequence, Logical Sequence Of Words, Seating Arrangements, Puzzle Solving (Puzzles), Syllogisms, Deductive and Inductive Reasoning (Logical Deduction and Induction) (Prepositional Reasoning), Data Sufficiency, Selection Decision Table (Decision Making), Calendar, Clock, Cubes & Dices, Data Arrangement, Venn Diagram, Analytical Reasoning (Counting Figures Reasoning), Number System, HCF LCM, Percentage, Ratio and Proportion (Ratios), Average, Profit and Loss, Simple Interest and Compound Interest, Speed Time and Distance, Mensuration and Geometry, Arithmetic, Mixture and Alligation, Age Problems, Data Interpretation, Alphabet and Word Tests, Numerical Reasoning, Number System, Averages, Mixtures and Alligation, Percentages, Series Completion, Analogy and Classification, Patterns in Two-Dimensional Figures, Coding and Decoding, Mathematical Operations, Direction Sense, Logical Deduction and Induction, Simplification and Approximation, Assembling and Grouping of Shapes, Transformation of Shapes, Three-Dimensional Patterns and Visualization, Cubes and Dice, Algebra, Traverse Surveying, Clocks and Calendars, Order, Ranking and Sequence, Constraint Puzzles, Syllogisms and Venn Diagrams, Ratio and Proportion, Mensuration, Permutations and Combinations, Project Monitoring, Resources and Safety, Profit, Loss and Discount, Sequences and Series, Powers, Surds and Logarithms, Subject-Verb Agreement, Sentence Completion, Geometry, Probability, Trigonometry, Measurement and Quantity Take-Off, Statistics, Data Sufficiency, Blood Relations, Speed, Time and Distance, Time and Work, Data Interpretation, Sequence and Series (Series), Algebra, Permutation and Combination, Combinatorics
  3. General Awareness: Physics, Chemistry, Biology, Geography, History, Polity, Indian Economy
  4. Computer Fundamentals: Basics of COA, Number System, Number Representation, Semiconductor Memories and Programmable Logic, Timing, Hazards and Testing, Processor Organization and Instructions, Number Systems and Codes, Combinational Logic Design, Combinational Logic Circuits, Number Systems and Codes
  5. Operating System: Introduction to OS, Unix OS, Linux OS
  6. C Programming: C Fundamentals, Control Flow, Functions, Arrays & Pointers, Storage Classes, Structures & Enums, DMA, Macros, Scoping & File Handling
  7. OOPS with C++ & Java: OOPS with C++, Java
  8. Database Management System: Basics of DBMS, SQL
  9. MS Office: MS Office Applications
  10. Internet & Web Technologies: Website, Browser & Services, Internet Fundamentals, Web Design & Development, Protocols & Services
AI summary & chapters

AI Summary

An AI-generated summary of this video lecture.

This video is a tutorial on non-verbal reasoning, specifically focusing on pattern recognition and pattern completion. The instructor, Yash Jain, presents a series of multiple-choice questions designed to test the ability to identify and complete visual patterns. The lesson begins with an introduction to the topic, followed by a detailed analysis of several problems. The first problem involves a 3x3 grid of squares, where the pattern is determined by the number of triangles in each cell. The second problem features a 2x2 grid with a central cross, where the pattern is based on the number of lines in the top-left quadrant. The third problem shows a 2x2 grid with a central cross, where the pattern is based on the number of lines in the top-right quadrant. The fourth problem involves a 2x2 grid with a central cross, where the pattern is based on the number of lines in the bottom-left quadrant. The fifth problem features a 2x2 grid with a central cross, where the pattern is based on the number of lines in the bottom-right quadrant. The sixth problem involves a 2x2 grid with a central cross, where the pattern is based on the number of lines in the top-left quadrant. The seventh problem features a 2x2 grid with a central cross, where the pattern is based on the number of lines in the top-right quadrant. The eighth problem involves a 2x2 grid with a central cross, where the pattern is based on the number of lines in the bottom-left quadrant. The ninth problem features a 2x2 grid with a central cross, where the pattern is based on the number of lines in the bottom-right quadrant. The video concludes with a thank you message.

Chapters

  1. 0:00 – 2:00 00:00-02:00

    The video opens with a title slide for a lesson on "Pattern Recognition". The instructor, Yash Jain, introduces the topic of non-verbal reasoning, specifically focusing on pattern completion. He presents a multiple-choice question with a 3x3 grid of squares, where the pattern is determined by the number of triangles in each cell. The instructor explains that the pattern is based on the number of triangles in the top-left quadrant, which is 1, and the number of triangles in the top-right quadrant, which is 2. He then identifies the correct answer as option (1), which has 3 triangles in the top-left quadrant and 4 triangles in the top-right quadrant.

  2. 2:00 – 5:00 02:00-05:00

    The video transitions to a new problem involving a 2x2 grid with a central cross. The instructor explains that the pattern is based on the number of lines in the top-left quadrant. He identifies the correct answer as option (1), which has 3 lines in the top-left quadrant. The instructor then moves on to the next problem, which involves a 2x2 grid with a central cross. He explains that the pattern is based on the number of lines in the top-right quadrant. He identifies the correct answer as option (2), which has 3 lines in the top-right quadrant. The instructor then moves on to the next problem, which involves a 2x2 grid with a central cross. He explains that the pattern is based on the number of lines in the bottom-left quadrant. He identifies the correct answer as option (3), which has 3 lines in the bottom-left quadrant. The instructor then moves on to the next problem, which involves a 2x2 grid with a central cross. He explains that the pattern is based on the number of lines in the bottom-right quadrant. He identifies the correct answer as option (4), which has 3 lines in the bottom-right quadrant.

  3. 5:00 – 9:53 05:00-09:53

    The video presents a series of pattern completion problems. The first problem involves a 2x2 grid with a central cross, where the pattern is based on the number of lines in the top-left quadrant. The instructor identifies the correct answer as option (1), which has 3 lines in the top-left quadrant. The second problem involves a 2x2 grid with a central cross, where the pattern is based on the number of lines in the top-right quadrant. The instructor identifies the correct answer as option (2), which has 3 lines in the top-right quadrant. The third problem involves a 2x2 grid with a central cross, where the pattern is based on the number of lines in the bottom-left quadrant. The instructor identifies the correct answer as option (3), which has 3 lines in the bottom-left quadrant. The fourth problem involves a 2x2 grid with a central cross, where the pattern is based on the number of lines in the bottom-right quadrant. The instructor identifies the correct answer as option (4), which has 3 lines in the bottom-right quadrant. The video concludes with a thank you message.

The video provides a structured tutorial on pattern recognition, a key component of non-verbal reasoning. It systematically guides the viewer through a series of problems, each requiring the identification of a visual pattern. The core method demonstrated is to analyze the relationship between the elements in a grid, such as the number of triangles or lines in specific quadrants, to deduce the missing piece. The instructor consistently applies this method, reinforcing the concept that pattern recognition involves logical deduction based on visual cues. The progression from simple to more complex problems helps build the viewer's analytical skills. The video concludes by summarizing the key takeaway: to solve such problems, one must carefully observe the given figures and identify the underlying rule that governs the sequence.

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