This site is like KidSpiration, but it is free and easy to use. elements story, create-your-own-topic. Source: Liz Phillips. After a teacher types in the story starter, students log in to write. read, the class decides which direction the story should take. class agrees the story is finished.
Fetal development - month 1. First trimester. At the end of four weeks: Baby is 1/4 inch long. Heart, digestive system, backbone and spinal cord begin to form. Placenta (sometimes called afterbirth) begins to develop. The single fertilized egg is now 10,000 times larger than it was at conception.
Your infant will grow about 1 inch per month for the first 6 months of life. He will grow Â½ inch per month between 6 months and 1 year of age. He should be 2 times longer than his birth length by the time he is 10 to 12 months old. Most of his growth will happen in his trunk (mid-section).