Hands-On Equations 3 vs Abacus Trainer使用状況と統計
"Great intro to Algebra!"
This Hands-On Equations Level 3 app is intended for students who have already completed Level 1 and 2 of Hands-On Equations and who would like the challenge of more sophisticated equations involving negative numbers.
In Level 3, the student solves equations such as 4x – (-4) = -8 and 3(-x) + 2 = -10 + x, which contain negative constants. The green numbered cube, which represents the opposite of the red numbered cube, is introduced at this level.
Since the red and green number cubes are opposite of each other, when they are together on the same side of the balance, their value is zero and may therefore be removed without affecting the balance.
A video introduction is provided for each lesson. (See the sample YouTube video at http://youtu.be/VFYQ47EAqZw.) Each video introduction is followed by two examples and ten exercises. It is essential for the student to view the lesson video prior to attempting the examples and exercises for that lesson.
Hands-On Equations is the ideal introduction to algebra for elementary and middle school students. Not only will students have fun and be fascinated with the program, their sense of self-esteem will be dramatically enhanced as they experience success with sophisticated algebraic equations.
High school students struggling with algebra will likely experience success and understanding for the first time as they work with this app.
More information on Hands-On Equations can be found at www.borenson.com and on YouTube.
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Abacus Trainer is a question generator made in accord with the abacus skills acquired in addition and subtraction. It provides a whole range of options that can be flexibly selected to fit the drilling needs. The immense pool and combination of questions enhance the learning interest.
Exercises can be focused on each four categories of addition and subtraction. Abacus training ranges from knowledge of beads- number translation, memorization, addition, subtraction, and mixed addition and subtraction for even a mixture of beads and numeric questions are included.
Two modes are designed to fit different learning needs. Practice mode supports endless number of questions with no time limit, with the purpose of accuracy. Challenge mode requires answers to all the questions within the specific time limit, encouraging to boost speed as well as accuracy.
No matter practice or challenge modes, the performance, score and every detail will be recorded in report, which is useful for learning progress monitoring. The report records assist you to find out the strength and weakness, a customized approach in abacus training can be derived as a result.
Apart from doing the exercises directly on iPhone/iPad in a timed way, export both the quiz paper and the answer paper in PDF format to aid offline exercises. All questions are generated randomly to ensure no quiz paper will be identical. Print and email functions are also provided for your convenience.
Interested in Abacus Tutorials? Please visit Mental Abacus Series at
https://apps.apple.com/app/mental-abacus/id489127101
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- 教育
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Hands-On Equations 3 VS. 
Abacus Trainer12月 15, 2024