ORCCA (Open Resources for Community College Algebra) is an open-source beginning and intermediate algebra textbook created by faculty at Portland Community College. This is Part 1, which covers Chapters 1-4 of the entire textbook. It is designed for PCC's MTH 60 course (Introductory Algebra I). See pcc.edu/orcca for further resources related to this book.

ORCCA (Open Resources for Community College Algebra) is an open-source beginning and intermediate algebra textbook created by faculty at Portland Community College. This is Part 1, which covers Chapters 1-4 of the entire textbook. It is designed for PCC's MTH 60 course (Introductory Algebra I).See pcc.edu/orcca for further resources related to this book.

When a new friend challenges Alice, who has Asperger’s, to step outside her comfort zone, Alice decides to revise her rules in this novel for middle readers.

New Resource Guides available for Hi/Low fiction from Orca Book Publishers. Orca Soundings are teen novels for reluctant readers. Orca Currents are middle-school novels for reluctant readers. Written at a grade 2.0 to grade 4.5 reading level, these compelling contemporary novels have proven incredibly popular with teachers and librarians looking for material that will engage their most reluctant of readers. Orca has always provided professionally written teachers guides to accompany these books. Now we offer a complete resource guide to enable classroom integration of these popular titles. Including sections on reading levels, book discussion groups, literacy circles, assessment and follow-up activities, this resource guide enables a teacher to implement the Orca Soundings and Orca Currents series as part of a comprehensive independent reading and literacy unit.

Orca Soundings are teen novels for reluctant readers. Orca Currents are middle-school novels for reluctant readers. Written at a grade 2.0 to grade 4.5 reading level, these compelling contemporary novels have proven incredibly popular with teachers and librarians looking for material that will engage their most reluctant of readers. Orca has always provided professionally written teachers guides to accompany these books. Now we offer a complete resource guide to enable classroom integration of these popular titles. Including sections on reading levels, book discussion groups, literacy circles, assessment and follow-up activities, this resource guide enables a teacher to implement the Orca Soundings and Orca Currents series as part of a comprehensive independent reading and literacy unit.

Extensively illustrated with Ian McAllister's magnificent photographs, The Salmon Bears explores the delicate balance that exists between the grizzly, black and spirit bears and their natural environment, the last great wilderness along the central coast of British Columbia. Key to this relationship are the salmon that are born in the rivers each spring, who then go out to sea as juveniles and return as adults to spawn and die, completing a cycle of life that ensures the survival of not only their own species but also virtually every other plant and animal in the rainforest. In clear language suitable for young readers, the authors describe the day-to-day activities that define the lives of these bears through the four seasons. But this is also very much the story of the Great Bear Rainforest—a vast tract of land that stretches from the northern tip of Vancouver Island to the Alaska border and contains some of the largest stands of old-growth forest left on the West Coast. The Salmon Bears focuses on the interconnectedness of all life in the rainforest and makes a strong case for the importance of protecting this vital ecological resource.

The Orca Echoes Resource Guide helps teachers open the door for meaningful classroom discussion. Professionally written guides with curriculum connections, writing exercises, discussion questions and activities are provided for each title in the Orca Echoes series.