CN103390361A - 互动算数板 - Google Patents

互动算数板 Download PDF

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Publication number
CN103390361A
CN103390361A CN2012101418608A CN201210141860A CN103390361A CN 103390361 A CN103390361 A CN 103390361A CN 2012101418608 A CN2012101418608 A CN 2012101418608A CN 201210141860 A CN201210141860 A CN 201210141860A CN 103390361 A CN103390361 A CN 103390361A
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CN103390361B (zh
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陈晓广
吴道兵
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Nanjing Birchen Industrial Design Co Ltd
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Nanjing Birchen Industrial Design Co Ltd
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Abstract

将数位板的数位归回原位，两边数位呈对称效果。移动一边数位，数位板由于重量不同呈倾斜状态，移动另一边的数位已达到平衡。例如：数位板左边移动数位5，数位板向左倾斜，移动右边数位5或和为5的几个数位，数位板平衡，若大于5，数位板将向右倾斜，若小于5数位板将向左倾斜。

Description

互动算数板
技术领域
本发明属于日常生活中针对儿童算数教学的工具。
背景技术
本发明利用跷跷板原理，将方形数位板和数位固定于中轴和底盘上，数位板上的数位移动时，因为重量不同而倾斜，可以将数位之和或数位之差在另外一边移动已达到平衡状态。
发明目的：本发明的目的在于：提供一种轻松有趣的学习方法，将算数和儿童的玩具结合，将儿童的学习寓教于乐。
发明内容
针对儿童学前数学，此设计运用“跷跷板”的原理，数学教学寓教于乐。
如图所示互动算数板：数位板1、底座2、中轴3、数位4
具体实施方式：将数位板1的数位4归回原位，两边数位4呈对称效果。移动一边数位4，数位板1由于重量不同呈倾斜状态，移动另一边的数位4达到平衡。例如：数位板左边移动数位数字5，数位板向左倾斜，移动右边数位数字5或和为数字5的几个数位，数位板1平衡，若大于数字5，数位板1将向右倾斜，若小于5数位板将向左倾斜。除此之外，数位板左右的数字可以多个一起移动，例如：左边移动2和8，数位板向左倾斜，移动右边数位板数字1、3、6或任意一组数字，只要是和与2加8相等均可以左右对称。此方法将算数的教学可视化，提高儿童学习兴趣，寓教于乐。
 附图说明：
图1：互动算数板未使用状态
图2：互动算数板使用状态（例一）
图3：互动算数板倾斜状态
图4：互动算数板使用状态（例二）。

Claims (2)

1.一种可以用来学习、娱乐的玩具或教具，其特征在于：它包括一个方形的数位板1，数位板1上镶嵌有数个数位4，数位板1有中轴3固定于底座2上。
2.如权利要求1所述互动算数板其特征在于：数位板上的数位移动时，数位板会因为不平衡而倾斜。
CN201210141860.8A 2012-05-09 2012-05-09 互动算数板 Expired - Fee Related CN103390361B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210141860.8A CN103390361B (zh) 2012-05-09 2012-05-09 互动算数板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210141860.8A CN103390361B (zh) 2012-05-09 2012-05-09 互动算数板

Publications (2)

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CN103390361A true CN103390361A (zh) 2013-11-13
CN103390361B CN103390361B (zh) 2016-02-17

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1502969A (en) * 1975-05-22 1978-03-08 Harte J Mathematical balance
CN2125437U (zh) * 1992-06-11 1992-12-23 曹银阶 数字游戏变算器
CN2552109Y (zh) * 2002-06-12 2003-05-21 朱大明 幼儿加减法算式练习器
CN201689568U (zh) * 2009-12-25 2010-12-29 徐晓兵 加法玩教具

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1502969A (en) * 1975-05-22 1978-03-08 Harte J Mathematical balance
CN2125437U (zh) * 1992-06-11 1992-12-23 曹银阶 数字游戏变算器
CN2552109Y (zh) * 2002-06-12 2003-05-21 朱大明 幼儿加减法算式练习器
CN201689568U (zh) * 2009-12-25 2010-12-29 徐晓兵 加法玩教具

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