TouchTimes vs Visual LightPad

TouchTimes lets children learn multiplication through powerful, embodied approaches. By using two-handed gestures to create and manipulate their own factors and products, children build a strong sense of multiplicative meanings and relationships. TouchTime’ hands-on approach makes abstract ideas concrete, letting students literally "grasp" mathematical concepts. TouchTimes offers two complementary experiences: In the Grasplify World, children first create, with the fingers of one hand, some form of unit, and then—through one or more taps of the other hand—create a "unit of units,"" a product. The Grasplify World enables experiences of multiplication that go beyond approaches based on additive thinking and repeated addition. In the Zaplify World, children create simultaneous bolts of lightning—horizontal from one hand, vertical from another. Orange sparks appear where these bolts cross as a product of the lightning-bolt factors. (These terms may also be displayed numerically.) This dynamic model of multiplication emphasizes the commutative property of multiplication and the symmetry of multiplicative factors, and gives learners conceptual and geometric building blocks for understanding multiplicative relationships. Neither a repetitive drill-and-practice worksheet nor a rigid "level-driven" game, TouchTimes is a mathematics exploration environment designed to allow students to discover, pose and examine their own questions and understandings. Since TouchTimes displays the product that results from any multiplicative expression, learners focus less on how to compute than on how multiplicative relationships work, and on how, with their hands, to coordinate and combine multiplicative factors into given multiplicative products. Learners also encounter and work with numbers, symbols and equations, and move back and forth between symbolic/numeric forms and more visual, haptic, and tactile representations of multiplicative relationships. As children begin to learn about multiplication, TouchTimes is the perfect environment to solidify that understanding and help them generalize patterns beyond their ability to count and compute. Based on contemporary research understandings of how children learn mathematics, and developed by the Tangible Mathematics Learning Project in the Faculty of Education at Simon Fraser University, TouchTimes is intended for use in school and at home; in small groups, or in 1:1 pairings of a learner and a parent or teacher. Website: http://www.touchcounts.ca/touchtimes Reach us anytime at: tangible.mathematics@gmail.com

Visual LightPad creates a bright illuminated surface for developing visual perceptual and visual motor skills in people with visual impairment. It's a cheaper alternative to expensive, dedicated hardware visual impairment light boxes. Think of it as a digital light box! Adjust Visual LightPad's brightness and color, then place semi transparent toys, numbers or letters on the iPad's screen. Where colors become difficult, open the color picker and change the background color to something that accentuates the toys. Where hardware light boxes can be associated with work, iPads tend to be associated with play. Visual LightPad helps develop awareness to color and light, but using objects also helps in the development of visual perceptual skills, hand eye coordination, and both visual scanning and tracking. Visual LightPad can also be used for; - Reading content printed onto acetate - Providing a reading backlight when paper documents are placed on top of it - Photo negative illumination - Sensory / mood lighting Visual LightPad is purposefully easy to use and relatively low on features. It supports presets for easy saving and recall of preferred settings. It is designed to run on iPad, but also runs on iPhone - meaning you can keep a small light box in your pocket at all times.