This topic contains a solution. Click here to go to the answer
|
Author Question: Kolton is almost four years old and has an expressive vocabulary of about 1000 words. Based on ... (Read 42 times) |
Did you know?
The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."
Did you know?
The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.
Did you know?
Asthma cases in Americans are about 75% higher today than they were in 1980.
Did you know?
If you could remove all of your skin, it would weigh up to 5 pounds.
Did you know?
In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.