- Description
- This material explores in adding numbers up to 100 without regrouping, using both concrete objects and visual representations. Teachers will assist the learners in practicing by adding 2-digit numbers with 1-digit numbers and 2-digit numbers with other 2-digit numbers. This will employ a concrete materials and pictorial models and developing a strong understanding of addition concepts, and enhancing their computational skills, and reinforcing their ability to perform arithmetic operations efficiently within the range of 1 to 100.

- Objective
- To provide a solution for adding numbers with sums up to 100 without regrouping using concrete and pictorial models for both 2-digit and 1-digit numbers, as well as 2-digit and 2-digit numbers.

Education Type | K to 12 |

Grade Level | Grade 1 |

Learning Area | Mathematics |

Content/Topic | Numbers and Number Sense Patterns and algebra |

Intended Users | Educators |

Competencies | Constructs equivalent number expression using addition and subtraction Adds mentally two to three one digit numbers with sums up to 18 using appropriate strategies |

Developer | Maria Rosemie T. Ganuhay |

Copyright | Yes |

Copyright Owner | DepEd-Zamboanga del Sur |

Conditions of Use | Use, Copy, Print |

File Size | 524.28 KB |

File Type | application/pdf |