- 专利标题: System and method for teaching arithmetic
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申请号: US17000838申请日: 2020-08-24
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公开(公告)号: US11984041B1公开(公告)日: 2024-05-14
- 发明人: David Drymiller
- 申请人: David Drymiller
- 申请人地址: US IL Bartlett
- 专利权人: David Drymiller
- 当前专利权人: David Drymiller
- 当前专利权人地址: US IL Bartlett
- 代理商 Paul J. Nykaza
- 主分类号: G09B19/02
- IPC分类号: G09B19/02 ; G09B23/02
摘要:
A system and method for teaching arithmetic has a plurality of training aides or manipulatives wherein a child/student learns arithmetic facts by executing the method using the system. The physical training aids may include a die (10,12), a factor card (14) and a factor finder member (16). The physical training aids are used with the child where the child creates a multiplication product by rolls of the die (10,12) wherein the child uses the factor card (14) and the factor finder member (16) to identify factor numbers associated with the multiplication product. A game may be incorporated where the child can use the system and method in playing the game.
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