Some expected sequence of development in both simple and integrated process

Description or Communication

Describing or communicating is the process of telling what was percieved. it requires precise verbal and written communication. The children should be taught enough descriptive vocabulary to enable them to give accurate description of colors, shapes, sizes, weights, volumes, etc.

Observation

Observing is the process of noting the characteristics of an object or objects. It involves sensory perceptions such as task, hearing, smell, and touch. Lessons should atart from simple observations to more complicated empirical observations.

Classification

Classifying is the process of sorting and arranging objects into meaningful groups. The aim of providing experiences in classification is to develop the skills in showing relationships, identifications, and noting similarities and differences.