Instructables
Picture of How to Develop Ambidexterity
“I know something you don’t know…I am not left-handed”
-Inigo Montoya                             

I am naturally right-handed, but one day during my senior year of college (over five years ago now) I found myself so board I started writing notes with my left hand.  This got me wondering how much practice would be required to develop genuine ambidexterity.  I’ve been practicing using my left hand ever since.  I started this process fairly late in life and haven’t focused on it as much as I could so I’m still far from ambidextrous.  Nevertheless, the practice has started to pay dividends recently, so I decided to share some tips.

Because this instructable could be used by either right or left dominant individuals I will be using the good old roll playing game terms of “main hand” and “off-hand” to describe the naturally dominant and non-dominant hands respectively

I’ve divided up these tips into several areas where I have found it easy to incorporate off-handed activities and further divided each area into varying difficulty levels.

Disclaimer: I am neither a neuroscientist nor a physical therapist.  Everything I’m offering is from personal experience.
 
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Step 1: Eating

Picture of Eating
The first area where I really incorporated off-handed practice was eating.  It’s not all that challenging, but it adds a baseline of fine motor skills to the fingers and wrist to help get over the awkward, ham-fisted, shoulder and elbow dominant movements you’ll experience initially.

Beginner: Forks and Spoons.  Pretty straight forward, hold your selected utensil in you off-hand and try to get food from your plate to your mouth without any messy detours.

Intermediate: Knives.  Try cutting your steak with the knife in your left hand.  Just make sure that you don’t accidentally flip your food onto your neighbor’s lap.

Advanced: Chopsticks.  In modern Western culture chopsticks are the epitome of esoteric eating implements.  They’re also a good precursor to holding and manipulating writing utensils.
Hey dood. you may want to have an evaluation for adhd or dyslexia because they often are found to have ambidextrous characteristics. Just a thought
I'm naturally right-handed but I have over the years developed quite a high degree of ambidexterity. What I have learned from my experience is that the fastest and the best way of developing this ability is to start right away with exercises that utilize both hands simultaneously AND independently. The exercise that fills these criteria and the one I strongly believe to be the most effective and practical is this:
http://www.youtube.com/watch?v=Hzk0AlxJ-IM

Start with two tennis rackets or table tennis rackets and gradually move on to smaller and smaller rackets/hammers. It's endlessly challenging and will rewire your brain like no other.
lferal1 year ago
to the author i have perfected my ambidextrous training & i can even play Arnis(sword play) with my left & completely be left handed

@ the topic about brain injury & damage brain for using both hemisphere 100% id say is not proven for I my self remember when i was 6yo I was a left handed that was conform to being right handed because of society & parental pressure due to me being incapable of teaching my self to wright on kinder the teachers & parents use to hold my right hand tracing & teaching me to write & in deed it was hard im the slowest in my class

my theory therefore lead me to this i learn to write even in cursive in just less than a week i manage do all things left hand & even go everywhere wearing an injury handband just to not be silly when they ask why am i using my left when im right handed

this is so remarkable in a way i can't even explain it even my my eyes are crossed dominance before it was right also but now i manage to make it left by wearing an eye patch i think differently

the hand writhing & the cross dominance of the left hand & eye is very important because its the main stimulation of the right brain i hope you also get my point someday author i thank you so much for your guide

btw to make my training fast i made an improvise wight strap for me to train my left arm faster
lferal2 years ago
dude your tips helped me allot thanks so much

btw. i repress some memories of me being at pre.school that im a lefty but because of parental pressure i was shifted to being right handed

all i need now is to perfect the rhythm of my hand on writing everything else from martial arts to the usage of my mouse to all left & i can say my self i excel

I,m aiming to get a degree on psych. & get a guidance councilor title i want to be a social worker someday that teaches ambidexterity to who ever needed it like firework victim soldiers & others who are initially lefty but was shifted to righty for some reason

no wonder im immune to the world changing & not dullard with herd mentality im a lefty just turned righty
On the other hand injury could help your ambidexterity. if you need to use your non dominate hand you'll learn better.
lferal2 years ago
about the mastery of writing on your secondary hand

I'm already there but my hand writing on my primary is already bad more so on the secondary^^

im a game all my life but just recently change to novel enthusiast so i think playing video games on a controller helped me a bit just a "bit" for i can text message equal to the speed of my right hand

im also an enthusiast of martial arts/working-out/body-discipline im 20yo but since i was 12 im already making finger push-up till now i can do it with only my thumbs but only at the count of 10 but almost limitless on 5 fingers also can only do if my weight is under 60kilo enough to make the crowd fear you or give respect on a talent portion if your introducing your self on your new job of classmates ^^

-on the writing you focus is split

for example im writing an essay half of my focus is on my secondary hand & half of it on my thinking brain so im still not there yet i can do it but only 1/4 the speed of my primary hand

also im a psychologist & im really looking for a theory of the cognitive effect of being ambidextrous
Grand Wanderer (author)  lferal2 years ago
I can't remember where, but I have heard that ambidexterity increases the strength of the connection between the two halves of your brain. Theoretically then it should allow you to make more use of your available cognitive abilities, rather than having to switch gears from logical to creative and so on.
lemonie2 years ago
Is the message is "Practice doing things with the other hand."?

L
Grand Wanderer (author)  lemonie2 years ago
hahaha, at it's most basic, yes. Like so many things in life there's no magic to it, just practice. I imagine if you were working with a professional physical therapist trying to produce the same results you would have weekly sessions lasting multiple hours utilizing a variety of special purpose equipment, but at its root the methodology would be the same: practice. My goal was to provide a simple list of practical ways in which that practice could easily be incorporated into your daily routine without special effort.
Do you think that both hands are equally-capable, but for learning to be come speciallised, or that you're actually fighting a left-right-brain thing?

L
Grand Wanderer (author)  lemonie2 years ago
An interesting question. Not being a neuroscientist I couldn't say with any authority. I know that there are people who are genuinely ambidextrous via training. Usually it is a left handed person who started learning to use their right hand at an early age to fit into a right hand dominated society.

Barring brain injury I don't think there's anything but adequate practice time preventing someone from developing ambidexterity.