Symbols vs KageGuide

Learn logic with Symbols, the app that teaches natural deduction and the rules of inference in an intuitive, accessible way. Our unique Studycards feature visual pictographs and interactive, step-by-step exercises that allow you to grasp each rule easily and quickly. Then, challenge yourself with activities specifically designed to practice those rules, building your skills progressively, and cementing them in your memory with every level completed. Why Symbols? Comprehensive Studycards: Learn essential rules like Modus Ponens, Modus Tollens, Disjunctive Syllogism, and many more through clear explanations and examples. Perfect for students and anyone looking to understand formal logic. Engaging Activities for Skill Mastery: Validity: Sharpen your critical thinking by evaluating pre-solved arguments. This unique activity provides the benefits of repetition without the tedium, helping you apply, recognize, and grow familiar with the rules of inference. Justification: Challenge your understanding with puzzle-like scenarios where you deduce missing argument steps. This deepens your comprehension and refines your application of logical rules within complex arguments. Inference: By this stage, the training wheels are off, and the student has to draw on everything they've learned so far. Their task is to mentally build a valid argument from what’s provided—or to recognize that no valid argument can be formed. What would normally be worked out slowly on paper is now done at the speed of thought. Translation: Translation helps students practice turning statements with indicator words and phrases into logical form. These indicator words, commonly found in logic books and courses, give students a sense of how to translate everyday language into formal logic. Translation breaks this process into levels, allowing students to track their progress and earn new scores as they build proficiency. Download Symbols for free and begin your journey into formal logic. Your free access includes the first level of every activity and the Modus Ponens study card, a must-have for getting started. For more advanced content and features, simply use our in-app purchases to continue building your logic skills. Start your journey of mastering the rules of inference now!

KageGuide: Your Personal Academic Shadow! With so many of our clients sharing stories of their kids (or themselves) today struggling with academic structure and focus, the team at the TSIC innovation lab had some fun creating this little project for the growing neurodiverse population. The app provides AI-driven guidance and coaching for tasks and motivation, helping you stay on track with assignments. It provides a comprehensive overview of your coursework, syllabi, assignments, instructor styles, and your unique learning style. While primarily geared toward college students, business professionals can adapt it by treating courses as projects. We've included guided meditations for those moments when you need a break to reset. In Japanese, "Kage" means shadow—KageGuide is like having a dedicated shadow to help you succeed! Using advanced AI, KageGuide adapts to your learning style—whether it's ADHD, Dyslexia, both, or none—creating a personalized plan to help you stay on track. Key Features: • Emoji visualization for assignments • KageNudge customizable reminders • Calendar & Reminders integration • Easy backup and sharing • CarPlay support • Guided meditations About Us: KageGuide was developed by The Speech Improvement Company (TSIC), coaching communication skills since 1964. Subscription Details: • 14-day demo period • $5.99/month auto-renewable subscription • Family Sharing enabled • Cancel anytime via App Store Privacy Policy: https://speechimprovement.com/kageguide-privacy-statement/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/