Help Spanish-speaking fifth grade students become effective collaborators and confident problem solvers with the Let’s Solve: Student Task Book: Level 5 (Spanish)! With a wide range of exciting and grade-appropriate math tasks written in Spanish, this Student Task Book is the perfect tool to support Let’s Talk Math lessons. This teacher-approved product features 120 full-color tasks that use simple routines to structure thoughtful math discourse for English learners. The Student Task Book also provides space for understanding, planning, reflecting, and writing about each task to engage students as mathematical thinkers.

Guide Spanish-speaking first grade students toward becoming effective collaborators and confident problem solvers with the Let’s Solve: Student Task Book: Level 1 (Spanish)! With a wide variety of meaningful and grade-appropriate math tasks written in Spanish, this Student Task Book is the perfect tool to support Let’s Talk Math lessons. This teacher-approved product includes 120 full-color tasks that use simple routines to structure thoughtful math discourse for English learners. The Student Task Book also offers space for understanding, planning, reflecting, and writing about each task to challenge students to be mathematical thinkers.

Motivate Spanish-speaking fourth grade students to become effective collaborators and confident problem solvers with the Let’s Solve: Student Task Book: Level 4 (Spanish)! With a wide range of engaging and grade-appropriate math tasks written in Spanish, this Student Task Book is the perfect tool to support Let’s Talk Math lessons. This teacher-approved product features 120 full-color tasks that utilize easy-to-follow routines to structure thoughtful math discourse for English learners. The Student Task Book also offers space for understanding, planning, reflecting, and writing about each task to challenge students to be mathematical thinkers.

Help Spanish-speaking third grade students become effective collaborators and confident problem solvers with the Let’s Solve: Student Task Book: Level 3 (Spanish)! With plenty of interesting and grade-appropriate math tasks written in Spanish, this Student Task Book is the perfect tool to support Let’s Talk Math lessons. This teacher-approved product includes 120 full-color tasks that use simple routines to structure meaningful math discourse for English learners. The Student Task Book also provides space for understanding, planning, reflecting, and writing about each task to engage students as mathematical thinkers.

This second edition updates a course which has proven to be a perfect fit for classes the world over. Engaging content and a strong focus on grammar and vocabulary combine to make this course a hit with both teachers and students. The Level 5 Teacher's Resource Book contains extra photocopiable grammar and communication activities and full pages of teaching tips and ideas specially written by methodology expert, Mario Rinvolucri. A Testmaker CD-ROM and Audio CD which allows teachers to create and edit their own tests is also available separately, as is Classware which integrates the Student's Book, class audio and video.

American English File Second Edition retains the popular methodology developed by world-renowned authors Christina Latham-Koenig and Clive Oxenden: language + motivation = opportunity. With grammar, vocabulary, and pronunciation practice in every lesson, students are equipped with a solid foundation for successful speaking. Plus - an array of digital resources provides even more choice and flexibility. Students can learn in the classroom or on the move with Online Practice. language assessment. The first goal is to explore the difference between fairness and justice in language assessment. The authors distinguish internal and external dimensions of the equitable and just treatment of individuals taking language tests which are used as gatekeeping devices to determine access to education and employment, immigrant status, citizenship, and other rights. The second goal is to show how the extent of test fairness can be demonstrated and improved using the tools of psychometrics, in particular the models collectively known as Rasch measurement. “This book will have an enormous impact on the field of language assessment. Using Rasch analysis models to explore and identify sources of unfairness, the authors make a compelling case for fairness in the design and implementation of language assessment instruments and for justice in the interpretation and use of test results. A real strength of the book is that it guides readers through analytical techniques in an accessible way.” Dan Douglas, Professor Emeritus, Applied Linguistics Program, Iowa State University.