Тренажер ᐅ ColorSum

Online trainer for arithmetic and attentiveness, suitable for users who can perform addition and subtraction of at least single-digit numbers. As the name suggests, paying attention to color is crucial.

What it trains

At first glance, number-based trainers may seem narrowly focused, but this is a misconception. Each exercise is designed to engage at least three diverse analyzer systems.

Logical thinking – completing tasks requires more than quickly repeating the same actions with numbers. A range of settings allows for process diversification, making logic the key to determining the correct calculation algorithm.

Thinking speed – through repeated numerical operations, the central nervous system becomes accustomed to quickly performing similar actions. The more a player calculates mentally, the faster they will do so in the future.

Attention – this task demands concentration not only when finding the correct answer cell but also in cases with complications like rotation or negative numbers. It’s equally important to stay attentive when performing multiple mathematical operations in sequence.

Working memory – increasing the number of digits and the need to perform multiple mental calculations require strong working memory development, and these actions stimulate this process.

Rules

To adjust difficulty, set the number of digits: single-digit, two-digit, or three-digit numbers. This determines the numbers you’ll be working with.

The playing field displays numbers in different colors. You must calculate the sums of numbers for each color, compare them, and click the color with the highest sum.

Rotation – a complication that changes the spatial orientation of numbers. Rotated digits are harder for the brain to process, requiring more time, so the difficulty coefficient increases when this parameter is enabled.

Negative – as the name implies, negative numbers appear in groups, making the calculation process more interesting and complex.

Scoring

For convenient tracking of each training’s results, you are awarded a corresponding number of points upon completion, based on several key indicators.

The formula for scoring points for a correct answer is as follows:

Your total points + DC*Level

DC – difficulty coefficient, which depends on the difficulty settings chosen before the test. You can see this number in the top-left corner of the playing field. Increasing the difficulty settings raises the difficulty coefficient.

Level – a variable value that starts at a minimum at the beginning of the training and increases by one position with each correct answer. An incorrect answer lowers the level by one position.

The formula for deducting points for an incorrect answer is as follows:

Your total points – (DC*Level)/2

The total points never go into negative values.

Multiplayer

For a more engaging training experience, you can invite friends and hold a competition. After selecting the difficulty settings, go to the multiplayer section and share the link with friends by copying it or clicking the icon of the desired social network.

The competition can begin once all players confirm their readiness (the “Ready to play” button).

Tasks appear simultaneously for all players, and to earn points, you must give the correct answer first. The task then refreshes, and other participants must solve a new problem.

If the first player gives an incorrect answer, the task remains on the screens until an opponent answers correctly or incorrectly.

In the top-left corner of the playing field, you can track the current points for yourself and your opponent. A green score indicates you’re leading, while red signals you’re trailing.

Competition results are recorded in the personal achievements table on mozgotren.ru and displayed in the training graph alongside other activities.

Тренажер - ColorSum   ВСЕ ТРЕНАЖЕРЫ ДЛЯ МОЗГА