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
BSCS Biology: Understanding for Life is based on real-world phenomena to promote high school students’ problem-solving, critical-thinking and inquiry skills. This high school curriculum is specifically designed to achieve all expectations in the Next Generation Science Standards (NGSS).
This unique student experience allows for opportunities in collaboration and cooperative learning through various
OpenSciEd High School addresses all high school NGSS standards. This comprehensive science curriculum empowers students to question, design, investigate, and solve the world around them.
For grades 8-10, this unit explores five themes or threads of change in nineteenth cen
OpenSciEd High School addresses all high school NGSS standards. This comprehensive science curriculum empowers students to question, design, investigate, and solve the world around them.
Mementos. Some are intangible memories stored in a corner of your mind. Some are tangible items locked in a box for safekeeping, a box that you may... or may not... ever open again. Handwritten letters, decades-old ticket stubs, faded photos, tattered t-shirts, trinkets, or jewelry you can't bring yourself to wear... Whatever they are, wherever they are kept, however old they are, whether they hurt or make you smile, everyone has mementos. Meet Victoria "Now..." when she hears a voice from her past, a voice she