Hands vs e++ Probability

Hands-On Math: Tangrams creates a virtual math playground where students explore, investigate and discover mathematical concepts. Students use the classic 7-piece tangram on an interactive playground to discover and explore, puzzles, designs, geometry, fractions, angles, shapes, and much more. Using Hands-On Math: Tangrams students can develop the following important mathematical concepts: Shapes and Properties Logical Patterns and Sequences Meaning of Fractions Classifying Angles and Measurement Creativity and Design Key Features: Open-ended Tangram Playground. Supports Discovery and Directed Teaching Strategies . Problem Solving Activities which Can Be Solved Using Virtual Manipulatives. Helps to Build an Intuitive Understanding of Geometry. On/Off Options and Controls for Various Features. Tangrams Playground The classic 7 tangram pieces are provided for use on the Hands-On Math Playground. Pieces can be placed, moved, arranged, rotated and grouped in order to represent mathematical ideas. Topics: The Properties of Geometric Shapes Visual Puzzle Problem Solving Fractions (Shading Parts of a Whole) Acute, Right and Obtuse Angles Symmetry Rotations and Translation

Students can choose an activity (tossing a dice, a coin or drawing a marble from a bag), and perform trials repeatedly to find out the probabilities of various events. Modern Educational Research Society develops a series of teaching tools and interactive App, to facilitate teachers in implementing scaffolding activities in class, and support students' self-directed learning at home.