Appreciation of Algebraic Expression and Mind Map in Senior One.
Algebraic expression of senior one and his mind map of addition and subtraction 1
The algebraic expression of the first grade and his mind map of addition and subtraction 2
The algebraic expression of the first grade and his mind map of addition and subtraction 3
The algebraic expression of the first grade and his thinking guide of addition and subtraction Figure 4
The algebraic expression of the first grade and his mind map of addition and subtraction 5
The algebraic expression of the first grade and his thinking guide of addition and subtraction Figure 6
The algebraic expression of the first grade and his mind map of addition and subtraction 7
The algebraic expression of the first grade and his mind map of addition and subtraction 8
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Algebraic expression of grade one and related articles on his mind map;
1. Mathematical Algebra Expressions of Grade One and Their Questions and Answers, Volume One.
2. Beijing Normal University Edition, Mathematics Volume I Algebraic Formula and Its Addition and Subtraction Problems
3. The first mathematical algebra expression mind map.
4. Add and subtract the level test questions and answers of mathematical algebra expressions in senior one.
5. How to learn mathematics with algebraic expressions in grade one?
6. Reflections on the teaching of addition and subtraction of mathematical algebraic expressions in junior middle schools.