Add Doubles and Near Doubles

On Iqleel, Grade 2 students will apply a powerful mental math strategy for addition: using doubles and near doubles. Learners will first master their doubles facts (e.g., 7+7), then use that knowledge to quickly solve near doubles problems, like 7+8, by thinking 'double plus one'. This approach builds fact fluency and a strong number sense, helping students solve addition problems with speed and confidence.

• Problem Solving and Logic
• Number Sense and Operations
• Whole Numbers
• Addition
• Subtraction
• Mental Math
• Word Problems
• Properties of Operations
• Adding
• Addend
• Equations
• Operations
• Sum
• Add
• Fact Family
• Number Sense
• Pattern
• Patterns

• AC9M2A02 — recall and demonstrate proficiency with addition facts to 20; extend and apply facts to develop related subtraction facts
• ENG-MATH-Y2-AS.3 — Recall and use addition and subtraction facts to 20 fluently, and derive and use related facts up to 100.
• NY-2.OA.2a
• 2.OA.B.2 — Fluently add and subtract within 20 using mental strategies. By end of Grade 2, know from memory all sums of two one-digit numbers.
• 2.OA.B.2
• MA.2.NSO.2.1
• MATH.2.4.A
• G2.B2.2
• BC.MATH.G2.CONTENT.03
• AB.MATH.G2.MAT2-OI1-GQ2-LO1
• ZA.CAPS.MATH.G2.NOR.1.16

• Add Doubles with Models
• Add and Subtract with Facts (up to 10)

• Add and Subtract with Facts (up to 20)
• Even and Odd Numbers