TeachMe vs Place Value Subtraction

TeachMe: 3rd Grade is the fifth installment in the popular TeachMe series of educational apps for the iPhone, iPod touch, and iPad. TeachMe: 3rd Grade teaches six age-appropriate subjects to third grade children: spelling, sight words, multiplication, division, fast multiplication, and fast division. TeachMe: 3rd Grade's unique TeachTech character recognition engine interprets a child's written answers, helping to reinforce writing skills while teaching math and spelling. TeachMe: 3rd Grade keeps children engaged with a unique reward system where children earn coins by playing learning games at the school. They can move around the rest of TeachTown to spend their coins on fun rewards. Children can build their dream home in the TeachTown Neighborhood, make fun photos at the Photobooth, collect stretchable shapes at the Shape Store, visit their virtual aquarium at the Fish Store, and decorate different scenes at the Art Store. The simple and intuitive user interface is designed to be child friendly, allowing children to play without help from an adult. Mimi Mouse, the animated teacher, gives verbal instructions and feedback to encourage the child to learn and succeed! In addition, the learning screens are colorful, fun and rotate between six different subjects so children don't get bored. TeachMe: 3rd Grade is the only educational app which reads your child's writing using TeachTech, 24x7digital's writing recognition engine. Children write their answers for math and spelling questions and TeachMe: 3rd Grade reads them using TeachTech. If your child needs help, TeachMe: 3rd grade will show them how to write the correct answer including the proper stroke order. Each child has an achievements screen which motivates and encourages learning by showing progress and levels for each topic. Parents can use this screen to quickly see progress of their child. Parents can select which subjects they want, set different difficulty levels, and even choose specific questions. Parents can also review performance history for each subject to check how their child is doing. FEATURES: • TeachTech writing recognition • Achievement screen shows progress and levels for each topic • Explore TeachTown to spend coins on fun rewards • Design a dream house with the House Builder reward • Turn ordinary pictures into fun photos at the Photobooth • Collect stretchable shape rewards at the Shape Store • Tend to a Virtual Aquarium with 10 types of fish and 45+ items • 8 different sticker reward scenes: sky, space, playground, beach, underwater reef, pirate cove, city, farm • Over 175+ different stickers for adding to scenes • Classroom friendly personalized learning for 40 students • Select which subjects are displayed for each child • Enable or disable specific questions within a subject • Change the number of correct questions to earn a reward • Change the number of questions in a row to mark a question learned • Tracks performance for each subject (last five questions) • Export Sticker Scenes, Photobooth images, and Aquarium snapshots to Photos app, for emailing or using as wallpaper LEARNING SUBJECTS: • Sight Words: Dolch Third Grade • Spelling: 350+ 3rd grade level words • Multiplication: learn single digit multiplication facts up to 12x12 • Division: learn division facts for products up to 12x12 • Fast Multiplication: timed drills to master multiplication • Fast Division: timed drills to master division Please email us at support@24x7digital for help & suggestions. Try the other apps in the TeachMe series: TeachMe: 2nd Grade, TeachMe: 1st Grade, TeachMe: Kindergarten, TeachMe: Toddler and TeachMe: Math Facts.

Place Value Subtraction helps students understand subtraction using place value discs. A strong understanding of place value in the base ten system is essential for long-term mathematical learning. In subtraction, place value helps students understand how regrouping works. The app provides a visual, step-by-step way to subtract two numbers using place value discs. Students can solve randomly generated problems or enter their own problems. Features: * Numbers with 1–3 digits * Randomly generated problems * Custom problems * Visual place value discs * Step-by-step subtraction practice * Clear visualization of regrouping Part of the iDevBooks Place Value series: * Place Value Addition * Place Value Subtraction * Place Value Multiplication * Place Value Division Other iDevBooks Math Apps: Other iDevBooks math apps include Visual Fractions Decimals Percentages, Decimal Rounding, Whole Number Rounding, Column Subtraction, Column Addition, Long Division, Long Multiplication, Lattice Multiplication, Partial Differences Subtraction, Partial Quotients Division, Partial Sums Addition, and more. Feedback: New ideas to make this app better are welcome. Please visit idevbooks.com to give feedback. Privacy: This app has no ads, no in-app purchases, and does not transmit user data during operation. The app also does not contain links to other apps or to the web.