We've long known the power of conversation — especially positive conversation. As humans, we crave attention, and conversations are one of the primary attention vehicles. This is true throughout all aspects of our lives, including our work lives.

You might be thinking, 'I talk to people every day at work, sometimes all day.' These conversations don't seem very life-changing. They're not. A specific kind of conversation is what we crave, the kind that will move the needle on employee engagement.

It's important to define what we mean by employee engagement. Here, it is a metric to measure the precursors to productive behavior, which is the precursor to extraordinary performance.

We have many kinds of conversations at work. Some are structured, some are free-flowing. Some are scheduled, some are unscheduled. And the higher we move up the organisational hierarchy, the more time we tend to spend in conversation. These are important conversations, and a lot of our work happens in this context. However, the most important conversation might surprise you.

Check-Ins: The One Conversation Everyone Needs to Have at Work

Check-in conversations are the most powerful five minutes we can spend at work. In order to be effective, a team leader must always know two essential things about each member of the team: what they are working on, and how they can be helped. By asking team members a short series of researched, reliable questions, the results will reveal how to quickly get to the heart of what drives engagement and performance. When check-ins occur on a frequent basis, the needle on engagement can move significantly.

The Marcus Buckingham Company, an ADP Company, measured the impact on a direct report's engagement when managers connected with direct reports. In other words, we measured how managers paying attention to their direct reports about near-term future work (through a strengths-based lens) made a difference in how employees behaved and performed.

Employees who frequently responded to the check-in items were more engaged. Here's the amazing discovery: When managers connected with their direct reports about that direct report's check-in, the employee's engagement was amplified even more. Weekly conversations amplified employee engagement by 60 percent in a retail organisation, 57 percent in a tech organisation and 54 percent in a healthcare organisation.

We're not talking marginal changes here. Organisations where managers and employees are having intentional check-ins every week feel different. Employees are more likely to feel they will be recognized for excellent work, more confident in their opportunities for career challenges, more aligned to organisation's future and more likely to use their strengths.

In other words, employees who have weekly check-in conversations with their manager do more, and they perform better.

Do managers check in frequently with their direct reports in your organisation?