ScratchJr vs Math Worlds AR

With ScratchJr, young children (ages 5-7) learn important new skills as they program their own interactive stories and games. By snapping together graphical programming blocks, children can make characters move, jump, dance, and sing. In the process, children learn to solve problems, design projects, and express themselves creatively on the computer. They also use math and language in a meaningful and motivating context, supporting the development of early-childhood numeracy and literacy. With ScratchJr, children don’t just learn to code, they code to learn. ScratchJr was inspired by the popular Scratch programming language (http://scratch.mit.edu), used by millions of people (ages 8 and up) around the world. The ScratchJr interface and programming language were redesigned to make them appropriate for younger children’s cognitive, personal, social, and emotional development. ScratchJr is a collaboration between the Lifelong Kindergarten research group at the MIT Media Lab, the Developmental Technologies research group at Tufts University, and the Playful Invention Company. The ScratchJr project has received generous financial support from the National Science Foundation (NSF DRL-1118664), Scratch Foundation, LEGO Foundation, and British Telecommunications. If you enjoy using this free app, please consider making a donation to the Scratch Foundation (www.scratchfoundation.org), a nonprofit organization that provides ongoing support for ScratchJr. We appreciate donations of all sizes, large and small.

Welcome to Math Worlds AR! Math Worlds AR is an augmented reality game that turns your kids’ book cover into a fun, unique learning experience. To play, open the app and scan either the Student Activity Book or the Teacher’s Edition cover from any grade using a smartphone or tablet. Then watch an augmented reality game pop right out of it! There’s one game level for every unit in every grade (K–6). Math Worlds AR gets students out of their seats and practicing the math they’re learning. It can also serve as a short, fun homework activity. In order to access this app’s content, you will need any book cover from HMH’s Math Expressions 2018 program, or download complete list of levels, associated lessons and target images for free at: https://www.hmhco.com/~/media/sites/home/education/disciplines/mathematics/elementary/math-expressions/math-worlds-levels.pdf Game levels include… Counting and cardinality Number partners Addition, subtraction, multiplication, and division Geometry Place value Money, time, and measurement Fractions, decimals, and integers Graphing Expressions and equations Gameplay Find the spheres hidden throughout the map. Move your device around the cover and even move the cover itself to get the full experience. Earn bonus points for finding spheres quickly. The game lends itself well to students working in pairs. App Info This app does not collect any personally identifiable information. This app contains no social media sharing or links to websites. This app does not track the user’s location. For users age 6 or younger, we recommend child-safe device covers. Avoid pressing buttons or controls outside the main screen area when holding the device as doing so may minimize or close the game.