解小学应用题 培优数学专题 应用题 4+
建政 朱
Designed for iPad
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- Free
- Offers In-App Purchases
Screenshots
Description
本应用包括如何运用数形结合的思想，解小学应用题，其中最本质的要求是数形一致。结合题目，分别讨论了：相遇问题，折返后的距离，单行程问题，2个追及问题，运用柳卡图解决2个多次相遇问题和流水行船相遇问题，解决分数应用题的关键是找准单位1，结合分数应用题和百分数应用题巩固单位1的使用方法。结合图形，还解决了2类鸡兔同笼，和差问题和倍数问题。
本应用还包括小学数学知识体系的树状图，直观的数数，比较多少，乘法口诀表，几何图形的旋转三要素，加减乘除练习，24时计时法和12时的相互转换，单位换算，用线段图理解加法和减法的意义；分数乘分数的形象解释，数轴上不同的数的种类，以及理清分数，小数和百分数之间的相互转换。
What’s New
Version 1.6
- 新增盈亏问题
Ratings and Reviews
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Information
- Provider
- 建政 朱
- Size
- 27.7 MB
- Category
- Education
- Compatibility
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- iPhone
- Requires iOS 11.0 or later.
- iPad
- Requires iPadOS 11.0 or later.
- iPod touch
- Requires iOS 11.0 or later.
- Mac
- Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
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English
- Age Rating
- 4+
- Copyright
- © 2022, james xinyu
- Price
- Free
- In-App Purchases
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- 一次购买，永久使用 ¥15.00