# Sharon Wilkinson, Ph.D.

Sharon Wilkinson is a Senior Learning Designer with a Ph.D. in French and Second Language Acquisition. She taught French for 25 years and works on our French course for English speakers.

[**What are the most common mistakes French learners make?**](https://blog.duolingo.com/mistakes-in-french-for-learners/)

[**Cher Duolingo : l’immersion est-elle le meilleur moyen d’apprendre une langue ?**](https://blog.duolingo.com/l-immersion-pour-apprendre-une-langue/)

[**Querido Duolingo: ¿cuál es el nivel de dificultad correcto?**](https://blog.duolingo.com/nivel-de-dificultad-correcto/)

[**Aprende las tildes del francés y mejora tu pronunciación**](https://blog.duolingo.com/pronunciacion-tildes-frances/)

[**Querido Duolingo: Qual é o nível certo de dificuldade?**](https://blog.duolingo.com/nivel-certo-de-dificuldade/)

[**How French accent marks can help improve your pronunciation**](https://blog.duolingo.com/french-accent-marks-pronunciation/)