Precalculus: Concepts Through Functions, A Unit Circle Approach to Trigonometry, Third Edition focuses on the fundamentals: preparation for class, practice with homework, and reviewing of key concepts. With the Concepts Through Functions series, the Sullivans expose students to functions in the first chapter and maintain a continuous theme of functions throughout the text. This approach ensures students master basic skills and develop the conceptual understanding they need for the course, ultimately preparing students for future math courses as well.

Career Paths: Accounting is a new educational resource for accounting professionals who want to improve their English communication skills in a work environment. Reviewed by accounting professionals, the series incorporates career-specific vocabulary and contexts into lessons that built students´ working knowledge of English. Each unit offers step-by-step instruction that immerses students in four language components: reading, listening, speaking and writing. Career Paths: Accounting addresses topics including bookkeeping, financial statements, taxes, career options and office interactions.

The Teacher's Magazine 72/2015

Specially designed for English teachers.

The Teacher’s Magazine is a monthly issue specially designed for teachers of English as Foreign or Second Language. It provides creative ready-to-go materials to make their classes more active and appealing to students.
The ideal magazine for English teachers that choose to work effectively with students of all levels and ages and an asset at the moment of developing contents.

The Inside Series is a five-level academic skills series that helps students in higher education to succeed in their studies and beyond.
The Inside Series prepares students to understand and produce academic texts, while acquiring key academic vocabulary from the Academic Word List.
Each unit features texts and tasks from academic content areas, explicit skills instruction relevant to academic study, and targeted words from the Academic Word List.

Writing tips and helpful hints

Select several poems to read together in class. Have students note the length of lines and breaks, use of punctuation, and use of descriptive phrases, fragmentation, and incomplete thoughts.

Point out that rhyme is not always used in poems. Ask students if they can find other examples of rhythm besides rhyme. How does the poem sound when it is read? How should/could one read the poem? Quickly? Slowly? Loudly? Quietly?