Class 6 Ganita Prakash Master Hub
Complete Comprehensive Coverage of All NCERT Chapter Activities & Precise Visualizations
Chapter 1: Patterns in Mathematics
Activity 1.1: Dot Pattern Triangles & Squares Growth
Explore triangular and square number dot arrays as presented in the introductory section.
Step Sequence ($n$):
Total Dots: 6
Activity 1.2: Matchstick Geometric Sequence Growth
Count individual matchsticks required to string consecutive geometric shapes together properly sharing vertices.
Shape Quantity ($n$):
Total Matchsticks: 9
Chapter 2: Lines and Angles
Activity 2.1: Ray & Line Segment Intersections
Visualize intersecting lines, parallel rails, and perpendicular cross markings.
Two lines meeting at a single common point.
Activity 2.2: Angle Type Classifier & Clock Dial
Observe exact angle openings from acute, right, obtuse, straight, to reflex.
Chapter 3: Number Play
Activity 3.1: Divisibility Rule Grid Explorer
Test numbers dynamically against divisibility conditions (2, 3, 5, 9, 10).
Activity 3.2: 3-Digit Reversal Magic Trick
Explore the universal central digit invariant behavior of digit reversal subtraction.
Chapter 4: Data Handling and Presentation
Activity 4.1: Tally Marks & Frequency Bar Graph
Record raw counts using tally bundles and visualize them instantly as column bars.
Chapter 5: Prime Time
Activity 5.1: Sieve of Eratosthenes Matrix
Filter composite multiples iteratively to reveal primes up to 40.
Activity 5.2: Factor Trees & Prime Factorization
Deconstruct composite numbers into fundamental prime factor branches.
Chapter 6: Perimeter and Area
Activity 6.1: Unit Grid Bounded Area & Perimeter
Measure boundary distance (perimeter) and unit square coverage (area) on a scaled canvas.
Chapter 7: Fractions
Activity 7.1: Visual Fraction Wall & Parts of a Whole
Represent proper, improper, and mixed fractions visually with fractional partitions.
Chapter 8: Playing with Constructions
Activity 8.1: Ruler & Compass Construction Steps
Step-by-step graphical walkthrough for constructing angles (60°, 90°) and bisectors.
Chapter 9: Symmetry
Activity 9.1: Line Symmetry Folding Axis Explorer
Examine mirror lines across geometric shapes and ink-blot symmetrical figures.
Symmetric folding axes: 4 lines
Chapter 10: The Other Side of Zero
Activity 10.1: Signed Integer Number Line Walk
Visualize negative and positive integer displacements relative to zero.