Longhorn Mathematics Activities Grade I Learner,  concise end comprehensive book developed in line with the new competency-based Curriculum for Grade I. It is the book of choice to many learners and teachers in that it 

• Strictly follows the competency-based learning approach that emphasizes mastery of concepts. 
• Presents concepts and content through very interactive learner-centered activities set in the learner, environment 
• involves the learner in the learning process through active participation and activities. 
• Uses a very simple language to communicate concepts and comment clearly. 
• Provides concise notes and numerous examples of each concept to enhance mastery 
• Provides a practice exercise for each concept to give learners an opportunity to practice, and to assess their mastery of concepts. 
• Contains full-color illustrations that clearly portray objects and concepts in their natural setting, 
• Guides the teacher on the pedagogical approaches appropriate for implementing the new competency-based curriculum. 
• The guide also provides answers to exercises and activities.