Cheryl Ollmann / Leslie Arceneaux / Pam Goodner
Librería Samer Atenea
Librería Aciertas (Toledo)
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
Keep math skills sharp with this review of Pre-Algebra concepts and skills. Eighteen 'short and sweet' lessons review the relevant mathematics so that students will find success in Algebra 1. Included 'Thinking Guides' provide not only solutions, but also offer instructional guidance which focuses on deep understanding of algebraic concepts so that parents have the help they need to support their child’s learning. Free access to online resources is also available.