Amazon.com description: Product Description: Grades 7-12+) Building Thinking Skills® provides highly effective verbal and nonverbal reasoning activities to improve students’ vocabulary, reading, writing, math, logic, and figural-spatial skills, as well as their visual and auditory processing. This exceptional series provides a solid foundation for academic excellence and success in any assessment. These processes help students develop superior thinking and communication skills that lead to deeper content learning in all subjects. Teaching Support Activities are modeled to reinforce skills and concepts. An answer guide is now included, however, a separate Instruction/Answer Guide is also available but is not required. The optional teaching guide includes objectives and focus questions that reinforce analytical skills.