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My Learning Journey

Follow the steps to become a Soroban Master!

Level 1▶️ Keep Going

Introduction to Soroban

Learn the basics of the soroban, its beads, and how it works.

🎯 Understand bead values (1s and 5s).
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Level 2🔒 Locked

Represent Numbers 1–9

Practice pushing beads to represent single-digit numbers.

🎯 Accurately display numbers 1 through 9.
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Level 3🔒 Locked

Represent Two-Digit Numbers (10–99)

Learn place value and represent numbers up to 99.

🎯 Use both the ones and tens columns correctly.
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Level 4🔒 Locked

Addition Without Carry

Add numbers together where beads are simply added without overflowing.

🎯 Complete 10 addition operations without carry.
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Level 5🔒 Locked

Addition With Carry

Learn the rule for adding numbers that cause a column to overflow (>9).

🎯 Master the 10-pair buddy concept for addition.
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Level 6🔒 Locked

Subtraction Without Borrow

Practice taking away beads simply without needing to borrow.

🎯 Complete 10 subtraction operations without borrow.
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Level 7🔒 Locked

Subtraction With Borrow

Learn the rule for subtracting when there aren't enough beads in a column.

🎯 Master the 10-pair buddy concept for subtraction.
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Level 8🔒 Locked

Mixed Exercises

Combine addition and subtraction operations.

🎯 Complete a mixed sequence with 80% accuracy.
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Level 9🔒 Locked

Speed & Accuracy Drills

Focus on doing operations quickly and perfectly.

🎯 Complete 20 operations perfectly within time limit.
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Level 10🔒 Locked

Multi-step Addition

Add three or more numbers together in a single sequence.

🎯 Master keeping track of long addition chains.
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Level 11🔒 Locked

Multi-step Subtraction

Subtract multiple times from a starting number.

🎯 Maintain accuracy through repeated subtractions.
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Level 12🔒 Locked

Mixed Chains

Switch back and forth between addition and subtraction.

🎯 Seamlessly transition between adding and taking away.
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Level 13🔒 Locked

3-Digit Numbers

Introduce the hundreds column to your Soroban.

🎯 Quickly represent numbers up to 999.
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Level 14🔒 Locked

Addition with Multiple Carries

Add large numbers that cascade carries across rods.

🎯 Perform 3-digit additions with carries.
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Level 15🔒 Locked

Subtraction with Multiple Borrows

Subtract large numbers that require borrowing across zero.

🎯 Perform complex borrow sequences accurately.
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Level 16🔒 Locked

Missing Number Puzzles

Figure out what number completes the calculation.

🎯 Develop algebraic thinking using the Soroban.
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Level 17🔒 Locked

Advanced Sequences

Long 3-digit operational sequences to test endurance.

🎯 Hold focus through complex multi-rod calculations.
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Level 18🔒 Locked

Advanced Timed Challenge

Race against the clock with large numbers.

🎯 Perform advanced operations at high speed.
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Level 19🔒 Locked

Milestone Assessment

The ultimate challenge proving you have mastered all techniques.

🎯 Pass the final complex review stage with 90% accuracy.
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Level 20🔒 Locked

3-Digit Addition & Subtraction (Easy)

Practice adding and subtracting 3-digit numbers without complex carries/borrows.

🎯 Successfully compute 3-digit operations.
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Level 21🔒 Locked

3-Digit Addition & Subtraction (Hard)

Master 3-digit operations with multiple chain carries and borrows.

🎯 Use 10-pair and 5-pair buddies across hundreds column.
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Level 22🔒 Locked

4-Digit Numbers Intro

Introduce the thousands column to the soroban.

🎯 Accurately read and write numbers up to 9,999.
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Level 23🔒 Locked

4-Digit Addition Without Carry

Simple additions using numbers in the thousands.

🎯 Complete 4-digit additions accurately.
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Level 24🔒 Locked

4-Digit Subtraction Without Borrow

Simple subtractions using numbers in the thousands.

🎯 Complete 4-digit subtractions accurately.
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Level 25🔒 Locked

4-Digit Addition With Carry

Add 4-digit numbers that cascade carries into the thousands column.

🎯 Master thousands-column carries.
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Level 26🔒 Locked

4-Digit Subtraction With Borrow

Subtract 4-digit numbers needing borrows from thousands.

🎯 Master thousands-column borrows.
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Level 27🔒 Locked

4-Digit Mastery Challenge

Mixed, multi-step operations using 4-digit numbers.

🎯 Hold focus across 4 columns for long chains.
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Level 28🔒 Locked

Multiplication: The Basics

Learn how to set up multiplier and multiplicand on the soroban.

🎯 Understand the layout for multiplication.
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Level 29🔒 Locked

Multiplication: 1-Digit × 1-Digit

Use the soroban to solve basic times tables.

🎯 Solve 1-digit by 1-digit facts.
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Level 30🔒 Locked

Multiplication: 2-Digit × 1-Digit

Learn the standard order of operations for multiplying larger numbers on the soroban.

🎯 Multiply a two-digit number by a one-digit number.
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