How to Track Your Toddler’s Speech Milestones: A Parent’s Guide (12-24 Months)
Toddlers at 18 months understand nowhere near the number of words they can speak. Their vocabulary might only include 20 single words such as ‘cup’, ‘daddy’, and ‘dog’. Yet these little ones quietly absorb the names of everyday objects around them, from furniture to body parts.
Parents often feel overwhelmed when tracking their child’s speech milestones. Each child develops uniquely at their own pace. Understanding age appropriate speech milestones helps parents recognize potential delays and seek early intervention if necessary. Some toddlers respond to their names at 12 months, while others begin using simple two-word phrases by age 2. The second year brings remarkable growth in speech and language abilities that build upon early verbal and non-verbal skills.
This detailed piece will help you understand your toddler’s speech development milestones from 12 to 24 months. You’ll discover what to expect, how to track progress, and when professional guidance becomes necessary.
Understanding Language Development
Language development is a fascinating and intricate process that involves the coordination of multiple skills, including language skills, speech, and language. It’s a crucial aspect of a child’s growth, and understanding the normal stages can help parents identify any potential issues early on. Language development is influenced by various factors, including genetics, environment, and social interactions.
From the moment your child is born, they begin to absorb the sounds and rhythms of the language spoken around them. This early exposure is vital for their language skills to flourish. As they grow, their ability to understand and produce language evolves, laying the foundation for effective communication. It’s important to remember that each child is unique, and their language development journey will be influenced by their individual experiences and interactions.
Language Birth and Early Milestones
Language development begins right from birth, and even the youngest infants can recognise and respond to sounds. By the time they reach 6 months, babies typically start to coo and make vowel sounds, delighting parents with their early attempts at communication. By 9 months, these sounds become more varied as they begin to babble and create consonant-vowel combinations like “ba-ba” or “da-da.” Have a look at our article on Speech and Language Milestones for Infants (0-12 Months)
The magic truly begins around 12 months when babies often say their first meaningful words, such as “mama” or “dada.” This period is marked by rapid growth in their language skills. Between 12 and 24 months, children continue to develop their language abilities, engaging in babbling, gesturing, and expanding their vocabulary. They start to understand simple instructions and use one or two words to express their needs and desires. These early milestones are crucial as they set the stage for more complex language skills in the future.
Understanding Language Development and Speech Milestones from 12-24 Months
“Ask any child development expert, and they will tell you that children do not develop in a straight line. There are no average children. There are no standard children.” — Cassi Clausen, Educator and co-founder of The Open School Speech development reaches amazing heights during a child’s second year. Parents can track their child’s progress better by knowing what to expect at each stage. Monitoring a child’s speech development is crucial to ensure they are meeting expected milestones.
Most toddlers say their first meaningful words at 12 months, usually starting with ‘mama’ and ‘dada’. They understand basic commands like ‘come here’ and know common object names. Your child will turn toward sounds and try to mimic speech sounds from their environment.
A fascinating change happens between 12-18 months. Your child’s ability to understand language grows faster than their speaking skills. A toddler can actually understand about five times more words than they can speak. Most children start pointing at objects and want you to name them by 15 months.
By 18 months, your toddler should:
- Use 10-20 words, including people’s names
- Follow simple directions during play
- Point to body parts when asked
- Grasp action words like ‘run’ and ‘walk’
- Know and identify common objects
The 18-24 month period brings remarkable changes. Your child’s vocabulary grows quickly as they learn new words each week. Most toddlers build a core vocabulary of 50-200 words by 24 months. They start combining two words together, like ‘more milk’ or ‘go bye-bye’. This period is critical for a child’s development, and speech milestones can vary widely.
Your child’s pronunciation might not be perfect yet. Many children say words differently than adults do – saying ‘tar’ instead of ‘car’, to cite an instance. By age two, most children can produce most speech sounds accurately, although some challenging sounds may still be difficult. People who don’t know your child should understand about half of what they say by age two.
Language development includes both understanding and speaking abilities. Your toddler will understand more complex directions, recognise more objects, and build their communication skills during this time. Each child grows at their own pace, but these milestones help track their language development experience.
Creating Your Toddler’s Speech and Language Development Tracker
Keeping track of your little one’s words and phrases helps you understand how their communication skills grow. You can create a simple speech tracker at home to spot patterns, celebrate milestones, and catch any concerns early.
A great way to check development between 12-23 months is watching vocabulary size. Tracking new words can teach you a lot about speech progress for children who say fewer than 300 words, whatever their age.
Digital tools make this task easier. The CDC’s Milestone Tracker app comes with interactive, illustrated checklists to track development from 2 months to 5 years. The Oxford Brookes BabyLab’s free app lets you record words your child understands or says as they happen. You’ll see stats about your child’s word learning that show progress and sort words into groups like animals, toys, and food.
If you notice any concerns while tracking your child’s speech development, consult your child’s doctor for further evaluation and guidance. A simple journal or notebook works well if you prefer the old-school way. Write down each new word your toddler says with the date and situation. This works best to track vocabulary bursts—times when your child starts learning many new words quickly. Your journal can also track pronunciation patterns and show which sounds your child learns first.
Tracking becomes crucial for bilingual families. Bilingual children typically know 20-50 words in all their languages by 18 months. They usually use two-word phrases by 24 months and should be understood 50-75% of the time. Writing down words for each language separately helps you watch their overall growth.
It’s worth mentioning that tracking goes beyond counting words—watch all aspects of communication. Pay attention to gestures, understanding, and how they try to have conversations. You can improve language learning by watching educational content together and talking about what’s happening.
The focus changes as your child grows. Watch single words and understanding from 12-18 months. Then shift to two-word combinations and early sentences from 18-24 months. This complete approach shows you the full picture of your toddler’s communication growth.
Recognising When to Seek Professional Help for Other Communication Disorders
“When we give children advice or instant solutions, we deprive them of the experience that comes from wrestling with their own problems.” — Adele Faber, Author and expert on parent-child communication Children develop speech at their own pace, but some signs might suggest your toddler needs a professional evaluation. Parents should know these warning signs to get timely support when needed. If you have concerns about your child’s speech and language development, it is important to consult a child’s doctor. They can refer you to a speech-language pathologist for further evaluation and advice on supporting your child’s communication skills.
Your child might need professional help between 12-18 months if they:
- Don’t babble to talk by 12-15 months
- Don’t respond to their name by 12 months
- Show no interest in communicating
- Don’t use gestures like pointing or waving bye-bye by 12 months
- Haven’t said their first words by 18 months
- Don’t seem to understand some of what you say by 18 months
Watch for these signs in toddlers aged 18-24 months:
- Don’t say 25 recognisable words
- Can’t follow simple instructions
- Use gestures instead of sounds to communicate by 18 months
- Don’t combine two words by 24 months
- Repeat only some sounds or words
- Are hard to understand (parents should understand about 50% of speech at 2 years)
- Don’t use regular past tense verbs like ‘jumped’ by age 3
- Don’t use irregular past tense verbs like ‘went’ by age 4-5
Your GP, health visitor, or nursery staff can refer you to speech therapy services. You can also contact your local NHS speech and language therapy service directly. Independent speech therapists from the Association of Speech Therapists in Independent Practise offer immediate assessments.
The therapist will discuss your concerns during the first evaluation. They’ll review your child’s development history and watch their communication skills through play. Standard assessments might follow to check your toddler’s current abilities.
Speech therapy plays a vital role in early intervention. The therapy helps develop communication skills through fun activities and games while supporting your family. Your child’s therapist will set age-appropriate goals and work with them weekly.
Getting professional advice doesn’t always mean something is wrong—it will give a clear picture of your child’s needs and appropriate support.
Additional Resources
For parents seeking more information on speech and language development, several reputable resources are available:
- The American Speech–Language–Hearing Association (ASHA): Offers comprehensive information on speech and language development, including tips for parents and guidelines for seeking professional help.
- The National Institute on Deafness and Other Communication Disorders (NIDCD): Provides detailed information on speech and language disorders, including research findings and treatment options.
- The Centers for Disease Control and Prevention (CDC): Features resources on speech and language development, including developmental milestones and early intervention services.
- The National Institute of Child Health and Human Development (NICHD): Offers insights into language development and disorders, along with research updates and educational materials.
- The American Academy of Pediatrics (AAP): Provides guidance on language development and disorders, including advice on when to seek professional help.
Parents can also use keywords like “NIH Publication No. 00-4781, September 2010” to find additional organisations that can answer questions and provide valuable information on speech and language development. It’s essential to remember that every child develops at their own pace, and small differences are usually nothing to worry about. However, if parents have concerns about their child’s language development, they should consult their child’s doctor or schedule a speech and language evaluation for their child.
Conclusion on Your Child’s Development
Parents who understand their toddler’s speech development are better equipped to support their communication growth. Each child progresses at their own pace, and knowing these milestones helps us learn about their development from 12-24 months.
Simple tools like apps or journals make it easy to track our little one’s progress. This helps us celebrate their achievements and identify any concerns early. The knowledge lets us focus on their unique developmental path instead of comparing them to other children.
A speech therapist can provide timely support when our toddler needs professional guidance. These experts use play-based activities that improve communication skills effectively.
Note that our role as parents is to observe, support, and celebrate every small step forward. Our toddler’s speech development remains uniquely theirs, whether they speak their first word at 12 months or start using two-word phrases by age two.
FAQs
Q1. What are the typical speech milestones for a toddler between 12-24 months? Between 12-18 months, toddlers usually use 10-20 words and understand far more. By 24 months, most have a vocabulary of 50-200 words and begin forming two-word phrases like ‘more milk’.
Q2. How can I track my toddler’s speech development at home? You can create a simple speech journal, noting new words and their context. Alternatively, use digital tools like the CDC’s Milestone Tracker app or Oxford Brookes BabyLab’s app to record and analyse your child’s language progress.
Q3. What should I do if my 18-month-old isn’t speaking yet? If your 18-month-old hasn’t said their first words, it’s advisable to consult a professional. You can contact your GP, health visitor, or local NHS speech and language therapy service for an assessment.
Q4. Is it normal for my toddler’s speech to be unclear at 24 months? Yes, it’s normal for a 2-year-old’s speech to be somewhat unclear. However, parents should understand about 50% of what their toddler says at this age. If you’re concerned, consider seeking professional advice.
Q5. How does speech development differ for bilingual toddlers? Bilingual toddlers typically have a vocabulary of 20-50 words across all languages at 18 months. By 24 months, they generally use two-word phrases and should be understood 50-75% of the time. It’s important to track words in each language separately.


