Fractions of a Set

Fractions of a set connects fraction concepts to division and everyday sharing, broadening understanding beyond parts of a shape.

• Framework: Montessori
• Unit: Mathematics
• Learning area: Fractions
• Level: Ages 5-6

Objectives

• Find fractions of a group of objects
• Connect fractions to division
• Apply fractions to real-world contexts

Materials

• 12 identical counters
• Fraction labels
• Sorting mats
• Recording sheet

Instructions

1. Place 12 counters. 'Find 1/2 of 12.' 2. Divide into 2 equal groups: 6 each. 3. '1/2 of 12 is 6.' 4. 'Find 1/3 of 12.' Divide into 3 groups: 4 each. 5. 'Find 1/4 of 12.' 3 each. 6. Try 2/3 of 12: two of the three groups = 8. 7. Record findings.

Educator tip

Use 12 counters because 12 divides evenly by 1, 2, 3, 4, 6, and 12. This maximizes success.

Assessment

Child finds unit fractions and non-unit fractions of sets.

More from Mathematics

• Greater Than, Less Than
• Ordering Numbers to 100
• Number Bonds to 10
• Doubles and Near Doubles
• Making Ten Strategy
• Measuring Length with Non-Standard Units
• Measuring with Rulers
• Weighing and Comparing Mass