Parents ask me this more often than any other question, usually at the end of a trial lesson: is my child too young, or have we left it too late?
The honest answer has two halves. Starting early does help, but not for the reasons most people expect, and it matters far less than what happens after you start.
What actually changes with age
Ages 3 to 5
What young children gain is not vocabulary. It is the sound system. A three year old hears the difference between schon and schön without effort and copies it, where an adult often has to be taught to hear it at all. They also have no fear of getting it wrong, and that fear is the single biggest obstacle for older beginners. This is the age our early learning German classes in Accra are built around.
What they do not have is patience for structure. Lessons at this age are songs, movement, pictures and repetition. If someone promises you grammar for a four year old, be sceptical.
Ages 6 to 10
This is where progress becomes visible fastest. Children this age already read and write in one language, so they can carry that skill across. Per hour of lesson time they learn more than a preschooler does. They can also tell you exactly what they did not understand, which makes teaching them far more efficient. Our German classes for children and teenagers start at this level.
Teenagers
Teenagers are the most underestimated learners I work with. A fourteen year old can grasp a grammar rule in five minutes that a seven year old needs weeks of exposure to absorb. What a teenager needs is a reason: an exam, a trip, a plan to study or train in Germany. Give them that and they move quickly. If the goal is a certificate, the course levels from A1 to C2 show what each stage involves.
What matters more than age
Regularity. A child who has German twice a week for a year will be well ahead of a child who started two years earlier and came when it suited. Language is built by return visits, not by head starts.
Speaking from the first lesson. Children who only listen build a passive understanding and then freeze when someone speaks to them. In our lessons every child builds and says their own sentences from the very first hour, even if those sentences are three words long.
Group size. We teach in groups of no more than four. In a group that size I can see where each child actually is, adapt the lesson to that group instead of to a plan, and notice the quiet one who has not understood. In a group of twenty, that child disappears.
Whether the child enjoys it. This is not a soft criterion. A child who dreads the lesson stops absorbing, whatever their age. Enjoyment is not the reward for learning a language. It is the mechanism.
A note for German speaking families in Accra
Families who speak German at home have a different problem, and it is easy to miss. The children often speak remarkably well, because the language is alive around them. What quietly falls behind is reading and writing. School, friends and daily life run in English, so that is where their literacy develops, and German stays spoken only.
For these children the question is not when to start speaking. It is when to start reading. My answer is: as soon as they read confidently in English, and ideally before the gap feels embarrassing to them. And the way in is enjoyment rather than correction. A child who likes reading in German will fix a great deal of their own spelling over time. Für deutschsprachige Familien in Accra gibt es dazu eine eigene Seite auf Deutsch: Deutschkurse in Accra.
So what is the best age?
If your child is three, start now, and expect songs rather than progress reports. If your child is nine, start now, and expect visible progress within a term. If your child is fifteen, start now, and give them a goal to aim at.
There is no age at which the door closes. There is only the difference between starting and meaning to start. If your child is still very young, our German playgroups and family events are an easy first step.
If you would like to see how your child gets on, come to a free trial lesson at Studyfreunde in Airport West, Accra. You can watch, we work out the right level together, and there is no obligation afterwards.

