Subtraction with Golden Beads: Static

Static subtraction with golden beads makes the 'taking away' concept visible and concrete before children encounter abstract subtraction.

• Framework: Montessori
• Unit: Mathematics
• Learning area: Operations
• Level: Ages 4-6

Objectives

• Understand subtraction as taking away
• Practice static subtraction (no exchanging)
• Record subtraction equations
• Use concrete materials for abstract operations

Materials

• Golden bead material (units, tens, hundreds)
• Large number cards
• Tray
• Work mat
• Paper and pencil

Instructions

1. Build starting number with beads and cards (e.g., 5,843). 2. 'We need to take away 2,321.' 3. Remove units: take 1 unit away. 4. Remove tens: take 2 ten-bars away. 5. Remove hundreds: take 3 hundred-squares. 6. Remove thousands: take 2 thousand-cubes. 7. Count remaining beads. 8. Record equation.

Educator tip

Start with static problems (no exchanging needed). Dynamic subtraction with exchanging comes later. Always verify by counting remaining beads.

Assessment

Child performs static subtraction with golden beads and records equations accurately.

More from Mathematics

• Number Bonds to 10
• Multiplication Bead Board
• Fraction Skittles: Introduction to Fractions
• Stamp Game: Addition with Exchanging
• Clock: Telling Time to the Hour and Half Hour
• Subtraction Strip Board
• Greater Than, Less Than, Equal To
• Division with Golden Beads: Sharing Equally