Dandiya Logic Lab: Navratri Logic Grid, Sudoku and Number Pyramid
Children use clues to fill a logic grid about four friends' garba colours, solve a 4x4 sudoku, complete a number pyramid where each brick is the sum of the two below, and find the rules for four number sequences, including square numbers and the Fibonacci pattern.
Part of the pack
Navratri Festival Quest Big Explorers Activity Pack: Maths, Puzzles, Stories & Science for Ages 7-11
This is page 6 of the pack. Ages 7-11 · Grade 2–Grade 3Ages 7-11 · Year 3–Year 4Ages 7-11 · Class 2–Class 3Ages 7-11

Made for your child
Numbers to 20, made for your child
A maths pack with your child's name in it: pictures that explain, practice at three levels, puzzles and story sums about them. Print a new set whenever they finish.
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Curriculum
- Cognitive - Problem Solving > Sudoku Puzzles
- Patterns > Patterns
How to use this worksheet
Each section has its own level stars, from Warm-up to Expert. In the logic grid, put a tick or a cross in each box as you use each clue. Write the next numbers in the boxes and explain the last rule in words.
Materials needed
- Pencil
- Eraser
Extension activities
- 1Make up a logic grid about your family's favourite sweets.
- 2Build a bigger number pyramid with five bricks on the bottom row.

Written by
Hemsweta Jain · Teacher Cheena
MBA and Early Childhood Educator, teaching since 2014 · Founder of RaisoActive, Mumbai
Every RaisoActive worksheet is designed and checked by the founder before publishing.
Published · Last reviewed
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