Sign up
Matches 1 - 50 out of 153 1 2 3 4 >


Match Document Document Title
8672683 Computer-based abacus training system  
A computer-based abacus training system is provided. The system can include a simulated abacus display, means for outputting problems to be solved by a user, means for accepting input from the...
8616889 Resuscitation training manikin  
A manikin for practicing resuscitation, comprising an inflatable body (1). The inflatable body (1) is adapted to absorb compression force exerted during simulated chest compression. Preferably, the...
8545227 Mathematics game  
A mathematics game for playing by a plurality of players using different types of dice, including a first set with predetermined numeric values provided thereon; a second set with “+” or “−”...
8529266 Mathematical teaching apparatus and methods  
A mathematical teaching apparatus includes a base ten platform formed with a planar array of ten receiving elements being substantially equal in size and arranged in a pattern, and ten counting...
8408910 Active learning device and method  
An activity device including an activity sensor for generating an activity interaction signal responsive to a sustained large-muscle physical activity of a user operating the activity device; a...
8371858 Method and electronic calculating device for teaching arithmetic  
A method of teaching basic arithmetical calculations is embodied in a novelty electronic graphic calculating device having a user interface for displaying method steps. The method involves...
8360780 Method and system for creating a multiplication and division puzzle  
A multiplication and division puzzle and method of making thereof include a main table having a plurality of cells in rows and columns, the cells being filled with products and multipliers. A...
8287280 Teaching aid device and method of teaching  
A method for instructing mathematics includes providing a work surface to a visually impaired student; providing a plurality of movable elements for use in connection with the work surface, each of...
8152529 Computerized system and method for visually based education  
A computer-based educational system provides the user or instructor with a suite of graphic editing tools, allowing the design of graphical objects, such as symbols and text that can be displayed...
8123527 Active learning device and method  
An activity device including an activity sensor generating an activity interaction signal responsive to a sustained large-muscle physical activity of a user operating the activity device; a...
7722356 Method and apparatus for the manipulation of fractions using transparencies  
The invention provides a method and apparatus for operations of addition, subtraction, multiplication, and division of fractions, decimals, percents, proportions and equations. It allows the...
7695283 Visual arithmetic teaching device  
An educational device is provided which can be used to teach arithmetic. The educational device comprises a track having a scale on an outer surface of said track. The scale is comprised of a...
7677895 Arithmetic measurement system  
Arithmetic Measurement System quantifies arithmetic operations just by measurement and without arithmetic calculation or even counting. Playing cards may be annotated with size-coded marks or card...
7549865 Mathematics manipulative board  
A mathematical manipulative comprising a board with at least one row of numbers having one or more first cooperating answer elements associated with the row of numbers and one or more answer...
7542932 Systems and methods for multi-objective portfolio optimization  
The systems and methods of the invention are directed to portfolio optimization and related techniques. For example, the invention provides a method for multi-objective portfolio optimization for...
7500852 Teaching aid device and method of teaching  
A device for instructing mathematics includes a work surface and a plurality of movable elements. Each of the movable elements includes, on a front surface thereof, at least a portion of a visible...
7491061 Educational math toy  
The educational math toy includes various embodiments, each having a triangular configuration. The toy is based upon the concept that two numerical factors will always provide a solution when...
7413440 Hundreds board device and method  
Hundreds board device comprising a first member having thereon a series of consecutive natural numbers arranged in a ten by ten number array consecutively numbered from one through one hundred; a...
7354272 Manipulative tile as learning tool  
An arithmetical manipulative device comprises a plurality of tiles, each tile having an upper surface, a lower surface, a first end and a second end, and a connector member for connecting the first...
7338287 Systems and methods for searching for and delivering solutions to specific problems and problem types  
Methods and systems for providing a solution to a given problem comprising the steps of receiving a request for a solution to a known problem, accessing a first set of data comprising a plurality...
7223102 Rhymes tables math expertise system  
A system and method for teaching basic mathematical operations and facts; and more particularly it is an apparatus for development of accurate conceptual models for small children in learning...
7220126 Educational mathematics game  
There is shown card game apparatus and method of play for use in educating children in basic mathematical concepts, the apparatus including a six-sided mathematical function indicator, such as a...
7182342 Math board game  
A game for teaching arithmetic skills involves having a player spin a wheel twice, the first time determines the arithmetic operation to be performed and the first number and the second spin...
7137819 Apparatus, system, and method for teaching sequencing principles  
An apparatus, system, and method are disclosed for teaching sequencing principles. An educational toy is provided with a plurality of panels that interlock with each other in a sequential pattern...
7104799 Mathematics teaching tool  
A mathematics education apparatus comprises a base array. The base array includes a plurality of rows, with each row having ten receiving positions. The mathematics education device further...
7077654 Visual math teaching method  
A visual method of teaching arithmetic, in which graphical representations of familiar objects are used instead of numbers, is particularly well suited for children who are visually oriented and...
7059861 Math manipulative educational learning game  
The present invention relates to a math manipulative educational learning game in which a plurality of rods are provided for use in various manipulative games designed to teach rudimentary...
7052279 Ten-frame subtraction system  
A ten-frame subtraction system for teaching subtraction skills of the present invention preferably includes at least one card and at least one tile. The card has a positive numerical representation...
6926530 Game apparatuses and methods for use in teaching the addition and subtraction of positive and negative numbers  
A game apparatus and a method for assisting in teaching the addition and subtraction of positive and, especially, negative numbers, are based on the Null Theory of Adding and Subtracting Positive...
6857876 Math game and method  
A math game and method includes a game board having a plurality of elongated slots therein. Each of the slots defines a row arranged in a plurality of columns. The columns each have a number of...
6856318 Method of presenting and teaching abstract concepts by animating abstract symbols  
Methods of dynamically presenting transformations of expressions comprising symbols representing abstract concepts are described. Methods are presented of animating these symbols to exhibit the...
6811402 Method of playing a mathematical game  
A method of playing a mathematical game to calculate a target value includes generating the target value randomly, generating a plurality of calculating numbers to be used to calculate the target...
6769914 Arithmetic teaching device  
An arithmetic teaching device including a base plate bearing a table with numerical indicia and a cover plate secured atop the base plate. The cover plate is provided with a number of slots...
6758675 Base ten primary teaching kit  
A kit containing an Instructor unit sized for presentation to a group and multiple Child training units both set up to allow students to visually model and relate addition, subtraction,...
6755655 Electronic educational toy appliance and a portable memory device therefor  
An electronic toy appliance for use with interchangeable graspable objects such as blocks or tiles, the toy appliance designed to stimulate the development of a child's mind using audio feedback.
6739875 Teach-aiding weight set  
A teach-aiding weight set includes a white, a red, a light green, a purple, a yellow, a green, a black, a brown, a blue, and an orange weight. Each of the weights is provided with spaced shallow...
6739874 Electronic educational toy appliance teaching letters words and numbers  
An electronic educational toy designed to teach letters, words and numbers and stimulate the development of a child's mind using audio feedback, the educational toy including an enclosure enclosing...
6716033 System for teaching mathematics  
A system uses objects that can be combined to learn mathematical operations. Operand objects illustrate a numerical operand and an associated set of possible numerical solutions to operations...
6695618 Multiplication game  
A multiplication game teaches and enforces basic multiplication tables for players, while providing an enjoyable and competitive activity for the players. The game includes a game board having a...
6676414 Method and computer program for playing an educational card game that teaches mathematical facts  
A method for playing an educational card game uses mathematical question cards and mathematical answer cards. The play proceeds with each player in turn drawing at least one card, determining...
6648648 Instructional mathematics board game  
An educational game for teaching mathematics has a game board with a continuous play path along its edge. Spaces are labeled with a mathematical category and a monetary amount. Each mathematical...
6464503 Method and apparatus for interacting with a computer using a plurality of individual handheld objects  
A system where a child or other individual arranges one or more computer-recognizable characters on a working platform to spell words or provide a mathematical result in response to computer...
6413100 System and methods for searching for and delivering solutions to specific problems and problem types  
Methods and apparatus for providing a solution to a given problem comprising the steps of receiving a request for a solution to a known problem, accessing a first set of data comprising a plurality...
6413099 Educational device for teaching simple and complex mathematical concepts  
The device consists of arms which revolve on a handle. It can be manipulated in a number of ways and adapts both to play and to serious educational purpose. In broad educational mode the device is...
6386880 Numerical problem solving game  
A numerical problem solving game including a set of questions and a scrambled letter puzzle grid. Each of the questions calls for a numerical answer. The puzzle grids comprise a plurality of...
6341779 Mathematical card and dice game  
A mathematical card and dice game comprising a deck of cards, a set of three dice, and a timing device, the deck of cards divided into four suits of fifteen cards each, ten of which are numbered...
6206372 Magic squares game  
An educational and recreational apparatus and method having a background grid defining a matrix having a plurality of individual cells, and a plurality of elements each having a first surface, with...
6196847 Educational mathematical apparatus  
The present invention is an apparatus and method of educating the fundamentals of numbers and/or mathematics. The apparatus is designed to replicate mathematical problems appearing on books and...
6155836 System for teaching mathematics  
A system for teaching mathematics to beginning students includes a series of gloves and/or finger puppets, with the digits representing non-sequential number series (e.g., two, four, six, etc.)....
6132216 Childs counting book  
The invention provides a child's counting or activity book having successive leaves formed with ascending numbers of sockets for mounting corresponding numbers of individual button-like, counters...
Matches 1 - 50 out of 153 1 2 3 4 >