PreCalculus with Trigonometry, 4th Edition fully integrates technology to illustrate difficult concepts and gives students the opportunity to explore ideas, draw mathematical conclusions, and test hypotheses.
With this curriculum, educators can bring everyday relevance to abstract concepts, spark mathematical thinking, and prepare students for success in future courses, including Calculus
OpenSciEd Middle School science program addresses all middle school NGSS standards. This comprehensive science curriculum empowers students to question, design, investigate, and solve the world around them.
The OpenSciEd elementary science program aligns with all NGSS standards for elementary education.