“The period from birth to 3 years of age is said to be the small window of opportunity where one can acquire languages as her mother tongues. During this period, infants and toddlers will show drastic growth in language development, from uncontrolled crying to 5-word sentences. This section introduces infants’ & toddlers’ language development in 3-month increments from ages 0 to 3. However, please use this information as a source of reference among many and note that your child may not always be in sync with the common language development milestones as each child is immersed in a unique environment and progresses very differently.”