At ck12.org, we provide students and teachers alike with a variety of math games, problems and more. We are a great resource for anyone wanting to learn. We provide online textbooks, video lessons and practice problems to students for FREE. For first grade math your student will learn:
Addition and Subtraction to 100
Time
Measurement
Geometry
CK-12 will provide open-source content and technology tools to help
teachers provide learning for students in a global world. Free access
to high-quality, customizable educational content in multiple
modalities suited to multiple student learning styles, levels, resources
and use content acceptance will allow teachers, students and others to
innovate and experiment with new models and modalities of learning.
CK-12 help students and teachers alike by enabling rapid
customization and experimentation of teaching and learning styles.