Be a part of our community of 1M+ users who develop and demonstrate their skills on CodeSignal
4 courses
48 practices
4 hours
Master your focus by decoding the attention economy and brain science. Audit your distraction patterns, eliminate the high cost of task-switching, and outsmart smartphone design. Build a goal-aligned plan to reclaim your attention and achieve what matters most.
You'll identify how the attention economy competes for your focus and examine how your brain shifts between concentration and mind-wandering. You'll build practical language for catching novelty cues and redirecting your attention without blaming weak willpower.
You'll distinguish internal distractions from environmental interruptions and select the right response for each. You'll conduct a distraction audit, catch your vulnerable times and emotions, and prepare targeted countermeasures.
You'll reframe multitasking as rapid task-switching and detect the attention residue it leaves behind. You'll evaluate switching costs and organize your work to reduce delays, errors, mental drain, and repeated warm-up time.
You'll decode the design tricks that make smartphone distraction feel urgent and rewarding, then challenge the belief that distractions are harmless. You'll interrupt checking loops, add friction to phone use, and build a goal-aligned attention plan.
I love that it's personalized. When I'm stuck, I don't have to hope my Google searches come out successful. The AI mentor Cosmo knows exactly what I need.
Faith Yim
Software Engineer
+14
It's an amazing product and exceeded my expectations, helping me prepare for my job interviews. Hands-on learning requires you to actually know what you are doing.
Alex Bush
Full Stack Engineer
+9
I'm really impressed by the AI tutor Cosmo's feedback about my code. It's honestly kind of insane to me that it's so targeted and specific.
Abbey Helterbran
Tech consultant
+8
I tried Leetcode but it was too disorganized. CodeSignal covers all the topics I'm interested in and is way more structured.
Jonathan Miller
Senior Machine Learning Engineer
+12
I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!
