Patent US5318447A successfully refreshed from Google Patents.
US5318447A
Expired / Lapsed
US
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Multiplication square game and method
Assignee: Individual
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Filing: 1992-11-09
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Granted: 1994-06-07
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Expires: 2012-11-09
Abstract
Abstract An educational game for teaching arithmetic includes a game board having a travel route divided into segments, at least one arithmetic problem printed within each of at least some of the segments, several individual game tokens, each token for marking a player's location along the travel route, a chance control device for determining the extent of a single movement of each token, and an answer card providing the solution to the at least one arithmetic problem, and is offered at several levels of difficulty. A method of playing this educational game is provided, where several players take turns, one turn including the steps of a player activating the chance control device and advancing a token along the travel path a number of segments as indicated by the chance control device, offering a solution to any arithmetic problem contained within the segment on which the token comes to rest after being so advanced, comparing the solution to the correct solution appearing on the answer card, keeping the token on the segment if the offered solution matches the solution appearing on the answer card, and moving the token backward at least one segment along the travel route if the offered solution fails to match the solution appearing on the answer card.
Inventors
- 👤 Margaret E. Mooney
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 10:01
CPC Classifications
A; A63; A63F; A63F3/00; A63F3/04; A63F3/0415; G; G09; G09B; G09B19/00; G09B19/02; G09B19/22; A63F3/00003; A63F3/00006; A63F2003/00018; A63F2003/00022
Claims Analysis
Total Claims: 15
Claim 1
Independent Claim
163 words
An educational game for teaching arithmetic, comprising: a game board having a travel route divided into segments; at least one arithmetic problem printed within each of at least one of said segments; a plurality of individual game tokens, each of said tokens for marking a player's location along said travel route; chance control means for determining the extent of a movement of each said token; an answer card providing the solution to said at least one arithmetic problem; play money for each player to receive for correctly solving said at least one arithmetic problem, in an amount corresponding in magnitude to the solution of said at least one arithmetic problem; and investment cards having a random chance percentage amount printed thereon, said cards for a player to draw as an alternative to moving a game token, on which said player invests a certain amount of said play money and receives a return in a random chance percentage amount of said certain amount invested.
Claim 2
Dependent Claim
163 words
An educational game for teaching arithmetic, comprising: a game board having a travel route divided into segments; at least one arithmetic problem printed within each of at least one of said segments; a plurality of individual game tokens, each of said tokens for marking a player's location along said travel route; chance control means for determining the extent of a movement of each said token; an answer card providing the solution to said at least one arithmetic problem; play money for each player to receive for correctly solving said at least one arithmetic problem, in an amount corresponding in magnitude to the solution of said at least one arithmetic problem; and investment cards having a random chance percentage amount printed thereon, said cards for a player to draw as an alternative to moving a game token, on which said player invests a certain amount of said play money and receives a return in a random chance percentage amount of said certain amount invested.
Claim 3
Dependent Claim
15 words
The educational game of claim 1, wherein at least one of said segments contains instructions.
Claim 4
Dependent Claim
33 words
The educational game of claim 1 further comprising: timer means for measuring a time limit during which a player must solve said at least one arithmetic problem contained within one of said segments.
Claim 5
Dependent Claim
26 words
The educational game of claim 1, wherein said at least one arithmetic problem printed within said at least one of said segments is a multiplication problem.
Claim 6
Dependent Claim
28 words
The educational game of claim 4, wherein each said multiplication problem is printed linearly, with a factor being followed by the multiplication sign, followed by a second factor.
Claim 7
Dependent Claim
35 words
The educational game of claim 5, wherein each said multiplication problem comprises two factors, one factor being numerically smaller than the other, and said smaller factor being located to the left of said multiplication sign.
Claim 8
Dependent Claim
14 words
The educational game of claim 1, wherein said chance control means comprises a die.
Claim 9
Dependent Claim
21 words
The educational game of claim 1, wherein said game board has a perimeter and said travel route extends along said perimeter.
Claim 10
Dependent Claim
14 words
The educational game of claim 1, wherein each of said segments is a rectangle.
Claim 11
Independent Claim
213 words
A method of playing an educational game comprising a game board having a travel route divided into segments; at least one arithmetic problem printed within each of at least one of said segments; a plurality of individual game tokens, each of said tokens for marking a player's location along said travel route; chance control means for determining the extent of a movement of each of said tokens; and an answer card providing the solution to said at least one arithmetic problem, wherein there are a plurality of players taking turns, one said turn comprising the steps of: a player activating said chance control means and advancing one of said tokens along said travel path a number of segments indicated by said chance control means; offering a solution to any arithmetic problem contained within the segment on which said one of said tokens comes to rest after being so advanced; comparing said solution to the correct solution provided by said answer card; keeping said one of said tokens on said segment if said offered solution matches the solution provided by said answer card; and moving said one of said tokens backward at least one said segment along said travel route if said offered solution fails to match the solution provided by said answer card.
Claim 12
Independent Claim
213 words
A method of playing an educational game comprising a game board having a travel route divided into segments; at least one arithmetic problem printed within each of at least one of said segments; a plurality of individual game tokens, each of said tokens for marking a player's location along said travel route; chance control means for determining the extent of a movement of each of said tokens; and an answer card providing the solution to said at least one arithmetic problem, wherein there are a plurality of players taking turns, one said turn comprising the steps of: a player activating said chance control means and advancing one of said tokens along said travel path a number of segments indicated by said chance control means; offering a solution to any arithmetic problem contained within the segment on which said one of said tokens comes to rest after being so advanced; comparing said solution to the correct solution provided by said answer card; keeping said one of said tokens on said segment if said offered solution matches the solution provided by said answer card; and moving said one of said tokens backward at least one said segment along said travel route if said offered solution fails to match the solution provided by said answer card.
Claim 13
Dependent Claim
46 words
The method of claim 10, wherein said game comprises a bank containing play money, and further comprising the step of: collecting a quantity of said play money from said bank upon offering a solution to said problem which matches the solution appearing on said answer card.
Claim 14
Dependent Claim
22 words
The method of claim 11 further comprising the step of: offering said solution within a preset time limit measured by a timer.
Claim 15
Dependent Claim
33 words
The method of claim 11 further comprising the step of: paying a fine of a quantity of said play money for failing to speak courteously when receiving said play money from said bank.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1997-06-06 | 1997-12-06 | 1998-06-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2001-06-06 | 2001-12-06 | 2002-06-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2005-06-06 | 2005-12-06 | 2006-06-07 | $7700.00 | Window Closed / Lapsed |