Presenters on the ANNnewsCH "Good! Ichioshi" segment introduced several simple, science-backed study methods to improve memory and learning on Tuesday [1].
These techniques aim to optimize cognitive performance by leveraging specific physical actions to trick the brain into a more receptive state for information. By integrating low-effort physical habits into study routines, learners may be able to increase retention without increasing traditional academic labor.
One highlighted method involves walking backwards. This activity is noted to consume up to 30 percent more energy than walking forwards [2]. The segment said that this increased energy expenditure and the novelty of the movement can support overall cognition and alertness during the learning process.
Other techniques presented include doodling and tracing. The program said these are ways to engage the brain differently while processing information. By performing these repetitive or creative manual tasks, the brain may maintain a level of stimulation that prevents mental fatigue during long study sessions.
Hand-gripping was also featured as a tool for cognitive enhancement. The presenters said that these physical triggers can help the brain focus and better encode new data. These methods are presented as accessible alternatives to rigorous study schedules, providing a way to boost efficiency through minor behavioral shifts [1].
These strategies are designed to be integrated into daily life, allowing students or professionals to pivot their physical state to better suit mental demands [1].
“Walking backwards consumes up to 30 percent more energy than walking forwards”
The promotion of 'brain-hacking' techniques via mainstream media reflects a growing interest in neuroplasticity and the intersection of physical movement and cognitive function. By focusing on low-barrier interventions like doodling or walking backwards, these methods suggest that environmental and physical stimuli can be used to modulate attention and memory retention.
