What other signs might be observed in late-talking toddlers? A study conducted by Northwestern University has found a strong association between delayed speech development in toddlers and severe, frequent temper tantrums. The research, involving over 2,000 participants, revealed that toddlers with limited vocabulary and speech delays were nearly twice as likely to experience intense and frequent tantrum behaviors compared to their peers with typical language skills. The study underscores the importance of early intervention in toddler development to mitigate the risk of later mental health problems in language disorders. Speech delays and irritability are identified as risk factors for future language and learning difficulties among late-talkers. Approximately 40% of late-talkers may develop persistent language problems that can impact their academic performance. By assessing both language skills and mental health risk factors, early identification and intervention for childhood disorders can be expedited. At what age did your toddler start talking? On next episode, how can screen time for toddlers be made healthy?