31. The Caedmon School operates mixed aged classes from children as young as 3 through the second grade. 32. The next requirement is to have at least three age classes in each of the six populations. 33. Individuals also segregate spatially by age class . 34. Thus there would be 3 age classes . 35. While some trainers say seniors learn well in mixed-age classes , Sluga believes they need a specialized approach. 36. Children will be enrolled into the appropriate age class based on their age as of September 1, 2016. 37. Some are made only by a certain sex or age class , and each is used for a different reason. 38. "With other pathogens that have entered our forest, they don't eliminate all sizes and age classes , " said Orwig. 39. Halibut in older age classes tend to be less migratory, but continue to move predominately on a clockwise direction. 40. This is distinct from the teacher of a multi-age class , who teaches a specific range of school grades together.
