Balance Benders™ Level 1 – Algebraic Reasoning
Building Thinking Skills® Level 2 Figural Similarities and Differences
Reading Detective® Beginning Inference
Editor in Chief ® Level 1
Mind Benders® Level 3 Puzzles
Writing Detective® Level 1
Word Roots Level 1
Language SmartsTM Level E
Mathematical Reasoning Level E
Language Smarts Level E
Word Roots Level 1
Vocabulary Riddles Book 1 Riddles
Inference Jones: Level I
Crypto Mind Benders®: Classic Jokes
Dr. DooRiddles B1
Jumbles Suffixes
Dr. Funster’s Think-A-Minutes B1
Building Thinking Skills® — Level 2 Verbal Sequences
Balance Benders™ Level 1 – Algebraic Reasoning
Critical Thinking Detective™-Vocabulary Book 1 Cases
Balance Benders™ Level 1 – Algebraic Reasoning
The Basics of Critical Thinking Evaluating Evidence
Editor in Chief ® Level 1 Mini Review
Mind Benders® Level 3
Vocabulary Virtuoso: Elementary School Vocabulary for Academic Success Vocabulary List 1
Balance Math™ & More! Level 2
Building Thinking Skills® — Level 2 Verbal Classification
Reading Detective® A1 Literature
MatheMatical Reasoning™ Number and Operations
Language SmartsTM Level E Parts of Speech
Word Roots Level 1 Lesson 2
Math Analogies Level 2
Critical Thinking Detective™ Beginning Cases
The Basics of Critical Thinking Valid and Invalid Arguments
Critical Thinking Grades 1-5 Math Puzzles
Critical Thinking Puzzles Grades K-5