How to Tell If English Training Is Actually Working

Here’s a question I like to ask operations leaders: “The last time your team did English or soft skills training, how did you know it worked?”

The most common answers are some version of:

• “Everyone completed it.”
• “They passed the final test.”
• “The feedback forms were really positive.”

All three tell you something. None of them tell you whether calls got better. And when a client asks why they should keep paying for training, “everyone completed it” is a weak answer.

If you’re investing in communication training for a North American account, you should be able to show it changed something your client cares about. Here’s a simple way to set that up.

Step 1: Pick two or three metrics before training starts

Not ten. Two or three. They should be numbers you already track, that your client already looks at, and that communication can realistically affect. Good candidates:

• CSAT or customer survey scores, especially on soft skill questions
• QA scores for empathy, tone, ownership, or call control
• Escalation rate, meaning calls transferred to a supervisor
• Repeat contact rate, meaning customers calling back about the same issue
• Average handle time, with care (more on this below)

The most important part is agreeing on these before the training starts. If you choose the metric afterward, it’s easy to find something that went up by chance.

Step 2: Get a clean baseline

Look at the last 6 to 8 weeks of data for the agents who will be trained. Write down the average for each metric. If you can, also note the same numbers for a similar group that won’t be trained yet. That comparison group helps you tell the difference between “training worked” and “it was just a quiet month.”

Things that can blur your baseline:

• Seasonal spikes (holidays, billing cycles, product launches)
• A big change in the account, like a new script or new system
• Lots of new hires joining or leaving the group

You can’t remove all of these, but you should know about them so you don’t give training credit or blame it for something else.

Step 3: Watch behavior, not just results

Metrics like CSAT can take weeks to move. Behavior changes come first, and you can see them sooner.

Ask your QA team to listen for a few specific things in the weeks after training, such as:

• Does the agent acknowledge the customer’s frustration in the first 30 seconds?
• Does the agent explain what they’re doing during silences?
• When the answer is no, does the agent move quickly to what they can do?

If those behaviors are showing up more often, the bigger numbers usually follow. If they aren’t showing up, you know early that something needs to change, before you’ve spent the whole budget.

Step 4: Check again at 30, 60, and 90 days

Training effects fade if nothing supports them. Measuring once, right after the program, gives you an inflated picture.

Check your metrics at 30, 60, and 90 days. If the numbers hold or keep improving, the new habits stuck. If they slide back, you probably need more on-the-floor coaching, not more classroom time.

A note on handle time

Average handle time is tempting to use because it’s easy to measure and clients care about it. But be careful.

Good communication training can lower handle time, because agents understand customers faster and avoid repeat explanations. It can also raise it slightly at first, because agents are taking a few extra seconds to acknowledge the customer and explain what they’re doing.

That’s not always bad. A call that takes 20 seconds longer but doesn’t turn into a repeat call or an escalation is a better call. If handle time is one of your metrics, track repeat contacts and escalations next to it so you see the full picture.

What to put in front of your client

At the end of a program, a one-page summary is usually enough:

1. What we trained, who took part, and when
2. The two or three metrics we agreed on, with the baseline and the results at 30, 60, and 90 days
3. A few short call examples showing the behavior change
4. What we recommend next

That’s a story a client can take to their own leadership. It’s also how training stops being a cost and starts being a reason the client renews.

At Lingodojo, every program starts by agreeing on these metrics with you. If you’d like help picking the right ones for your account, let’s talk.