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2G neuroplasticity software for the 5 factors of IQ

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2G neuroplasticity software for problem solving IQ

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Find out why IQ Mindware software should be your preferred brain training to increase your IQ by up to 20 points in just 20 days

HighIQPro v4

HighIQPro has scientifically proven effectiveness in increasing IQ and short term memory. It has been used by thousands to reach up to a 20 point increase in their IQ level.

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i3 Mindware v3

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Our 2G software has been developed by neuroscientists & cognitive scientists over several decades, with proven IQ gains and permanent neuroplasticity changes.

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How to Increase IQ? Working Memory Training, Smart Drugs and tDCS Reviewed

Intelligence & IQ Defined

Our intelligence measured by valid IQ tests is our ability to grasp situations, reason, problem solve, and learn and act efficiently and effectively. David Wechsler – the creator of the most widely used IQ test, the WAIS – defined intelligence as:

“the global capacity of the individual to act purposefully, to think rationally and to deal effectively with his environment.”

Intelligence is better conceived as being switched on and competent rather than being just ‘book smart’ or ‘good at math’. As Napoleon Hill put it: “Action is the real measure of intelligence”.

The value of IQ

A high IQ level is known to be correlated with many valuable things. Some that have been demonstrated in peer reviewed research are: achievement motivation, altruism, artistic ability, creativity, dietary preference, educational attainment, emotional sensitivity, health, sense of humor, income, breadth and depth of interests, leadership, longevity, linguistic abilities, memory, moral reasoning, motor skills, occupational status and success, and social skills. IQ is inversely associated with accident proneness, obedience, alcoholism, authoritarianism, crime, dogmatism, neurosis, impulsivity, racial prejudice, smoking and obesity.

The practical advantages of having a high IQ increases as our work/career environments become more changeable and complex – more novel, ambiguous, unpredictable, or multifaceted. A high IQ is key to strategic thinking in which planning, decision making and problem solving unfolds in the midst of complexity and uncertainty. IQ is thus of prime value for entrepreneurs who are strategizing and problem solving their way to success in far from stable environments.

“The more new situations you experience, the greater your ability to adapt to ever-changing circumstances.  For a long-term employee, being laid off may come as a serious blow.  But for a long-term entrepreneur, losing a particular client is just par for the course.  The entrepreneur has learned  [how to]  make it easy to add new income streams, while the employee may have much lower intelligence in this area.  Similarly, people who interact socially with new people every day will develop much greater social intelligence than those who interact with the same people over and over.”

Steve Pavlina

IQ Increasing Technologies: A Review

IQ training is possible. This article reviews three of the most effective IQ-increasing interventions that have a firm scientific basis – a basis in experimental laboratories and the exacting standards of peer reviewed scientific journals. The methods described below are part of the accumulated understanding of the scientific community about what can increase IQ – not just temporarily but long-term. Cognitive-enhancing nutrition, exercise and meditation is not covered in this review, which focuses on the use of intervention technologies.

1. IQ Training Software

Far-reaching advances in cognitive psychology and cognitive neuroscience over the past decade have identified a close link between frontal lobe ‘working memory’ circuitry, and fronto-parietal problem solving and reasoning circuitry – core elements of IQ. Our working memory is used for holding information in mind (images, concepts, language, numbers) for brief periods while engaging in active, goal-focused thinking or comprehension, while screening out distracting information. Working memory has a limited capacity, and the bigger that capacity the more the cognitive ‘RAM’ power a person has for processing information – to make connections, generate alternatives, and grasp relationships. This brainpower lies at the core of being smart. If super brain Eddie Morra in Limitless changed one thing in his brain, it was his working memory circuitry!

IQ training software has now been developed for selectively targeting working memory circuitry, resulting in long term neuroplasticity changes increasing short term memory capacity, problem solving ability, self-control and overall IQ. This software is based on a training exercise called the n-back.

A review published this year on the effectiveness of n-back working memory training by an old grad school friend, Dr Jason Chein, concludes:

“core working memory training studies seem to produce far-reaching transfer effects, likely because they target domain-general mechanisms of working memory. The results of individual studies encourage optimism regarding the value of working memory training as a tool for general cognitive enhancement.”

(Quoted from: Does working memory training work?  Psychon Bull Rev 2011)

Withdual n-back training alone, the research is mixed as to whether an IQ gain automatically follows (although the other important cognitive benefits are not in question). A number of recent studies have challenged the Jaeggi study, showing that with certain populations (e.g. college students) n-back training does not result in an improved IQ – such as this one.

Scientifically credible IQ training products are found at IQ Mindwarei3′s ‘interference control‘ hones in on precisely what results in IQ gains in n-back training, based on this recent scientific research on the link between IQ and working memory (journal article).

For a review of the best n back training strategies click here.

2. Nootropics (‘Smart Drugs’)

The issue of using medication for cognitive enhancement is highly controversial, but the ethics of smart drugs is not discussed in this article. I’m simply presenting the facts.

Nootropics – also known as smart drugs, memory enhancers, cognitive enhancers and intelligence enhancers – are drugs, supplements, nutraceuticals (a product isolated or purified from foods) that are designed to improve cognitive functions such as memory, attention and intelligence. The use of nootropics for cognitive performance is widespread.

In January, the prestigious science journal Nature launched an informal survey into readers’ use of cognition-enhancing drugs, and found large-scale use (link).  One in five respondents said they had used drugs for non-medical reasons to stimulate their focus, concentration or memory.

In 2008, Nature ran a commentary on this topic: Towards responsible use of cognitive enhancing drugs by the healthy. This article is well worth the time it takes to read. The authors outline the evidence in favor of the effectiveness of “smart drugs” and I will quote at length from the section “Paths to Enhancement” which reviews the nootropics known to boost brain power:

Ritalin and Adderall

Many of the medications used to treat psychiatric and neurological conditions also improve the performance of the healthy. The drugs most commonly used for cognitive enhancement at present are stimulants, namely Ritalin (methyphenidate) and Adderall (mixed amphetamine salts), and are prescribed mainly for the treatment of attention deficit hyperactivity disorder (ADHD). Because of their effects on the catecholamine system, these drugs increase executive functions in patients and most healthy normal people, improving their abilities to focus their attention, manipulate information in working memory and flexibly control their responses…


A newer drug, Modafinil (Provigil), has also shown enhancement potential. Modafinil is approved for the treatment of fatigue caused by narcolepsy, sleep apnoea and shift-work sleep disorder. It is currently prescribed off label for a wide range of neuropsychiatric and other medical conditions involving fatigue as well as for healthy people who need to stay alert and awake when sleep deprived, such as physicians on night call. In addition, laboratory studies have shown that modafinil enhances aspects of executive function in rested healthy adults, particularly inhibitory control. Unlike Adderall and Ritalin, however, Modafinil prescriptions are not common, and the drug is consequently rare on the college black market. But anecdotal evidence and a readers’ survey both suggest that adults sometimes obtain modafinil from their physicians or online for enhancement purposes.


A modest degree of memory enhancement is possible with the ADHD medications just mentioned as well as with medications developed for the treatment of Alzheimer’s disease such as Aricept (donepezil), which raise levels of acetylcholine in the brain. Several other compounds with different pharmacological actions are in early clinical trials, having shown positive effects on memory in healthy research subjects.

The authors focus at length on the potential risks and ethical concerns of using nootropic cognitive enhancers, but conclude:

Like all new technologies, cognitive enhancement can be used well or poorly. We should welcome new methods of improving our brain function. In a world in which human workspans and lifespans are increasing, cognitive enhancement tools — including the pharmacological — will be increasingly useful for improved quality of life and extended work productivity, as well as to stave off normal and pathological age related cognitive declines23. Safe and effective cognitive enhancers will benefit both the individual and society.

3. Cortical Stimulation

A number of studies in the last few years have shown very promising results from applying electrical current to the brain using a technology known as transcranial direct current stimulation (tDCS). tDCS is a noninvasive technique in which a weak current is applied to the brain constantly over time to excite or inhibit the activity of neurons.

In late 2010, a group of researchers from University College London and Oxford University published a study showing that tDCS applied to the parietal lobes enhanced a person’s mathematical ability selectively, without influencing other cognitive functions. The improvement was found to have persisted six months after the training, showing the IQ gain was long-lasting.

Earlier this year a study was published in Clinical Neurophysiology showing that tDCS of a the dorsolateral prefrontal cortex (dlPFC) improves working memory functioning. The dlPFC is a region in the frontal lobes toward the top and side: hence dorso (top) and lateral (side). The researchers report that there was significant improvement in speed of performance following  tDCS on an n-back working memory task.

In another study published earlier this year, a team at Centre for the Mind at the University of Sydney demonstrated that tDCS can dramatically improve insight problem solving. Three times as many cortically stimulated individuals succeeded in solving puzzles needing creative insight. People find it difficult to think outside of the box because their problem solving ‘mind set’ becomes crystallized by past experience. By inhibiting the activity of the left temporal lobe, and stimulating activity in the right temporal lobe, this team changed the balance between the two hemispheres of the brain, leading to better release from mental sets and better creative insight. One of the team, Professor Snyder, believes brain boosting headgear could be widely used.

“The thinking cap of the future is not one that helps us to remember facts as the internet has solved that problem, but one that facilitates learning and unlearning mindsets. It’s all about being original.”

Professor Snyder

Some of the most recent work on tDCS was presented in September this year by Professor Prof Heidi Johansen-Berg and her colleagues at Oxford University. They found that just ten minutes of motor cortex brain stimulation increases the speed of learning motor skills. In their study a musical keyboard sequence was the learning task.

“While the stimulation didn’t improve the participant’s best performance, the speed at which they reached their best was significantly increased.”

Professor Johansen-Berg

The researchers envisage the technique could be used to help in the training of athletes and suggest that the same method could be applied to other parts of the brain (such as the frontal or parietal cortex) to improve educational learning simply by positioning the electrodes in different locations so the current is focused on the correct area.

The potential for self-experimentation is exciting. As this BBC report on cortical stimulation states:

“The relative simplicity, low price (around £2,000 per unit), and portability of the technology may mean that, following further research, a device could be designed to be automated for use at home.”

Research Summary

One of my research areas is IQ and methods for how to increase IQ and IQ training. In this article I have reviewed three technologies that have been shown to have a substantial IQ increasing effect by the exacting standards of peer reviewed scientific research. The most effective technologies directly target working memory – the general purpose RAM power of our brain. But technologies can be effectively applied in a targeted way to enhance more specialized aspects of cognitive function such as motor learning, numerical ability or insight problem solving.

Intelligence augmentation is a cultural enterprise that is gaining momentum, but the technologies reviewed above take us into largely unexplored territory. The risks have not been fully quantified. It is our privilege to be in an era of both imaginative brain science, and biohackers’ responsible self-experimentation, to forge ahead in mapping out this territory in the spirit of pioneers.

Please join me in this journey by subscribing to our blog’s RSS feeds (right panel) or my CogPsyLab cognitive intervention research group for updates on our research and beta testing.