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Even though my mother was a middle school math teacher, I found my math skills lagging behind my peers. It’s because of that lack that I treasure online mathematics tutorials and resources. In this blog entry, I’ll share one new resource you may not be familiar with.
教学代数
My first introduction to algebra was in high school. To survive the experience, I had access to software to help me learn algebraic concepts. But the tutorial software was ineffective because it relied on a multiple choice, drill-and-practice approach. This approach, although common at the time, just didn’t work, which proved an almost insurmountable obstacle for me later. And that’s true for many other students.
学习代数很重要。考虑这些原因:
- Students take longer to complete college-level math courses.
- 代数是高级数学的基础。
- Algebra is the gatekeeper class for Computer Science.
For me, all three of these reasons were true. Online tutorial tools offer hope for teachers and parents. They ensure children don’t suffer a similar fate as me.
Introducing the Tool
Wish you had engaging math activities for grade four to twelfth students? ThenGraspable Mathmay be a solution to explore. Learn a little more about Graspable Math here:
Graspable Math, available for free for teachers, is an “algebraic notation system.” This means that you can interact on the screen with math symbols. The interactive nature changes how children interact with math, making it less abstract.
这是一个可掌握的数学的视频概述，用于简化表达式的转换：
学习可抓取的数学
You can gain a deeper understanding of Graspable Math concepts through their website where you’ll find tutorial videos organized into categories. The categories include:
- Simplifying expressions
- Commutative and distributive properties
- Solving equations
Teachers have access to a在线各种材料. You canaccess online professional development resources， 也。认证的工具培训师提供虚拟会议。
Approach Algebra in a Whole New Way
可掌握的数学为学习者提供了与代数互动的不同方式。您可以在this TCEA blog.
Happy graspable mathing!
2 comments
I am not sure that demo sells the this software, au contraire, it would discourage someone like me who has worked with students that struggle understanding the basic concepts of algebra for decades. The 1min video for example (and without looking at the rest of the software) somewhat suggests that a student can grab the number “22” and place it on another number to combine. If the student doesn’t understand why that is the correct way from the onset, they will just place it on top of the “x” and see no change, then the “y” and see no change and probably even worse if there is an equal sign or an inequality sign. To summarize my comment, The students from a young age need to understand the difference between a number, an “x”, a “y”, or any other terms in algebraic equation before they start combining and simplifying. This can be done with apples, oranges, rocks, and shoes better than what I saw.
感谢您分享您的见解，凯。虽然我必须遵守您的专业知识，但我希望其他人也会加入并分享他们关于教学代数的见解。也许，Cymbals的冲突会产生真理的音符。
赞赏，
Miguel