This material explores an addition with sums up to 20 has provide learners with a strong foundation for future mathematical learning and developing solid understanding of addition as both combining process.
Objective
To illustrates the addition of numbers with sums up to 20 using concrete and pictorial models and describing addition as "counting up" and "putting together" is to help learners develop a deep understanding of addition as a mathematical operation.
Curriculum Information
Education Type
K to 12
Grade Level
Grade 1
Learning Area
Mathematics
Content/Topic
Patterns and algebra
Intended Users
Educators
Competencies
Constructs equivalent number expression using addition and subtraction
Copyright Information
Developer
MARITES ABAYON (GCES1E) -
Guling ES,
Zamboanga del Sur,
Deped Region IX - Zamboanga Peninsula
