Think Fast: Math in Technicolor

Obviously, …

This is going to be another post on dual-tasking, and its amazing impact on our brains. We have already brushed up on this topic in several previous posts, such as Clash of the Titans: The Magnificent Mind vs. The Stroop Effect, or The Ultimate 1-to-25 Memory – on the Clock. Now, let’s dive deeper into the wonderful world of dual tasking. You know – the things you do while writing an email to one client and talking to another on the phone. Or walking while solving mental math problems. Or checking memos while discussing lunch plans with colleagues.

 

Dual-Tasking, in a Nutshell

First, let’s recap. Dual-task activities challenge our brains by requiring us to perform two tasks simultaneously. These often involve different cognitive or physical processes – f or instance, the examples mentioned above, or solving math problems with color associations, like in the game below.

These activities are important because they test our brain’s ability to divide attention and manage multiple demands, all the while enhancing skills like multitasking, decision-making, and processing speed.

In posts like The Ultimate 1-to-25 Memory – on the Clock, or Total Recall: What’s Stored in Your Memory Bank?, we have already mentioned the terms working memory capacity and cognitive load – the amount of mental effort required to process information. Dual-tasking increases cognitive load, which helps build mental resilience and strengthen working memory over time.

In addition, dual-task training enhances executive function. Executive function is a set of skills used for managing time, focusing attention, and switching between tasks. This means that by practicing dual tasks, our brain learns to switch between tasks more efficiently, which is an essential skill in all spheres of life.

Furthermore, dual tasks simulate high-pressure situations where attention is divided, such as driving while navigating or managing tasks in a busy workplace, as mentioned above.

In the same posts, we stated that dual-tasking activities promote neuroplasticity – the brain’s amazing ability to form new neural pathways, which is particularly beneficial for older people or those recovering from brain injuries.

Surprisingly, these activities can also improve focus and reduce stress as they offer immersive cognitive engagement.

Therefore, to sum up: dual-tasking activities and games are used in various brain training programs – they enhance neuroplasticity and delay cognitive decline. They are also a common part of athletic and military training, as they also improve situational awareness and reaction times. And as discussed in previous posts, dual-tasking also plays a vital role in rehabilitation as it helps to retrain not only the brain but the whole body as well.

 

The Color Math Game, in a Nutshell

Below is another game based on cognitive science principles described above. The skills you will practice here – quick problem-solving and staying focused despite distractions –translate easily to real-world scenarios, like managing deadlines or driving in traffic.

As mentioned in earlier posts, adding a timer adds a sense of urgency, which speeds up the decision-making process, like the one you feel under pressing deadlines.

The color element serves as a distraction and adds a layer of complexity similar to the Stroop Effect, as seen in Clash of the Titans: The Magnificent Mind vs. The Stroop Effect, where cognitive interference occurs as the brain processes conflicting information.

Multimodal tasks, like this game – mixing visual (colors), numerical (math), and temporal (timer) elements—enhance learning through sensory integration. In addition, recalling associations, like color-to-symbol mapping, while solving problems strengthens the working memory. For more information on this, check out Total Recall: What’s Stored in Your Memory Bank?.

Now that you know the principles behind this game, let’s play!

The game starts with the mentioned color-to-symbol mapping, where each of the four basic arithmetic operations is randomly associated to red, blue, green, and yellow. You’ll have 10 seconds to memorize the mapping.

After the timer ends, you will be presented with a series of simple arithmetic tasks where the operation symbol is replaced with one of the colors.

Your task is to solve as many tasks as possible within 60 seconds. However, if you make a mistake – the game is over.

Good luck!

So, how did you do? Get in touch and let us know!

Think you can outsmart the clock? Share your score and challenge your friends to beat it!

 

Keep your mind sharp and your smile brighter!