Archive for Brain teasers

3 fun brain teasers for adults to challenge your cognitive skills

Brain_cognitiveskillsFirst of all, what is cognition? Cognition has to do with how we understand the world and act in it. Cognitive skills are the brain-based functions that we need to carry out any task from the simplest to the most complex. For example, answering the telephone involves perception (hearing the ring tone), decision taking (answering or not), motor skill (lifting the receiver), language skills (talking and understanding language), social skills (interpreting tone of voice and interacting properly with another human being).

Here are three fun brain teasers to help you challenge your cognitive skills over the weekend, coming from our collection of brain teasers & games for adults of all ages. Enjoy!

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Top 10 Brain Teaser Games of 2015 For Teens and Adults

innovationThese are the 10 brain teasers, games & illusions that SharpBrains readers (primarily adults, but some younger minds too) enjoyed the most in 2015. It is always good to learn more about our brains and to challenge them!

#1. You think you know the colors? Try the Stroop Test

#2. Check out this brief attention experiment

#3. Test your stress level

#4. Guess: Are there more connections in one human brain or leaves in the whole Amazon?

#5. Quick brain teasers to flex two key men­tal mus­cles

#6. Count the Fs in this sentence

#7. Can you iden­tify Apple’s logo?

#8. Ten classic optical illu­sions to trick your mind

#9. What do you see?

#10. Fun Mental Rotation challenge

If you have time for more, check out these Top 25 Brain Teasers, Games and Illusions.

We hope you try them, enjoy them, and share them 🙂

Alvaro Fernandez & the SharpBrains Team

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Brain teasers to help teens and adults test cognitive skills…and cognitive biases

brainteaser_considerlindaBrain teaser: Please con­sider Linda, a 31-year-old woman, sin­gle and bright. When she was a stu­dent, in high school and in col­lege too, she was deeply involved in social jus­tice issues, and also par­tic­i­pated in environmental protests. Which is more prob­a­ble about Linda’s occu­pa­tion today? Read the rest of this entry »

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Brain Games and Teasers and Puzzles

It is always good to stimulate our minds and to learn a bit about how our brain works. Here you have a selection of the 50 Brain Teasers and Games that people have enjoyed the most in our brain fitness blog and speaking engagements.                  

Fun experiments on how our brains work

1. Do you think you know the colors?: try the Stroop Test.

2. Can you count?: Basketball attention experiment (Interactive).

3. Who is this?: A very important little guy (Interactive).

4. How is this possible?.

5. Take the Senses Challenge (Interactive). Read the rest of this entry »

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Serious Games: Who Said Games Had To Be Fun?

Who Said Games Had To Be Fun?
Kotaku.com, NY -Jul 1, 2007
“In a stark counterpoint to the Slate editorial entitled ‘World of Borecraft,’ Gamasutra has their own feature – this one on the rise of serious games and …”

To support the point: we see more and more science-based “serious games” used for brain training to improve cognitive skills: MindFit and Posit Science, Cogmed, Basketball IntelliGym, emWave in Golf Digest. And more are coming. You can keep informed by reading our brain health blog and Brain Fitness Topics section.

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Brain Teaser: The Really, Really, Really Big Number

Here is new brain teaser written by puzzle master Wes Carroll.

The Really, Really, Really Big Number

Difficulty: HARDER
Type: MATH (Numerical/Abstract)
Intimidation Factor: HIGH — but don’t be scared!

Question:
When you divide 12 by 5, the remainder is 2; it’s what’s left over after you have removed all the 5s from the 12.  When you raise 4 to the fifth power (that is, 45), you multiply four by itself five times: 4×4×4×4×4, which equals 1,024.

What is the remainder when you divide 100100 by 11?

Click to read the Solution and Explanation.

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All about Brain Fitness

Announcement:  

  • We have just launched a new website section titled Hot Topics for you to be informed on latest Brain Fitness developments. Topics include Memory, Brain Fitness, Brain Teasers, Mental Exercise, Stress Management, Physical Exercise, Nutrition, News, Products, Events, Students, Science, Resources, and more.

Some good posts:

Nintendo BrainAge, Lumosity, Happy Neuron, MyBrainTrainer…

Posit Science, Nintendo Brain Training, Dakim…WebMD on Brain Fitness.

We hope to hear from you!

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