Getting children to school
After building the school, click on the bongo next to it to have all children of the village to come to the school.
Golden child
Drag a female to a male or vice versa. Keep repeating this until you hear a kissing sound and your population goes up. When the mother exits the hut with a baby in her hands, take her and put her into the lagoon. Note: It must be filled with water. Do this by getting rid of the rocks that are blocking the water from flowing. When the child grows up, he or she will be a "golden child".
School
The first puzzle is to complete a hut, the second to master the herbs, and the third to get a master scientist. Take them to the building behind the research table and open a school.