There are also three types of law enforcement agencies; local, state, and federal. All three types of law enforcement jobs are utilized at all three government levels of law enforcement agencies. Police and detectives held about 861,000 jobs in 2006.Seventy-nine percent were employed by local governments.here are also three types of law enforcement agencies; local, state, and federal. All three types of law enforcement jobs are utilized at all three government levels of law enforcement agencies. Police and detectives held about 861,000 jobs in 2006. Seventy-nine percent were employed by local governments.
Sensimetrics produces the program Seeing and Hearing Speech. The company promotes its software as suitable for either professional instruction, or independent self-study. To help people learn to read lips, the software provides three different learning environments: with and without sound or visual cues. Learners are also taught how to identify which words are being stressed in speech.
The U.S. Department of Education has stated that children are expected to learn to read in the primary grades, kindergarten through third, when most reading instruction is given. By fourth grade, students are expected to read to learn.