| Slater, Deanne Marie | Bentley Senior High School | Mistress (Teacher) | 1973 |
| Slater, Douglas Eric | Leederville Technical College - Mortar | Instructor | 1975 |
| Slater, Douglas Eric | Leederville Technical College - Mortar | Instructor | 1976 |
| Slater, Douglas Eric | Leederville Technical College Mortar | Instructor T Nil | 1977 |
| Slater, Hazel | Katanning II | Temporary Monitor on Probation | 1948 |
| Slater, Hazel | Katanning Junior High School II | Assistant Teacher on Probation | 1951 |
| Slater, Hazel | Katanning Junior High School II | Assistant Teacher on Probation | 1952 |
| Slater, Ian | Karratha Primary School IA | Master (Teacher) | 1976 |
| Slater, Ian | Karratha Primary School IA | Master (Teacher) | 1977 |
| Slater, Ian | Duncraig Primary School | Master (Teacher) | 1978 |
| Slater, Ian | Duncraig Primary School | Master (Teacher) | 1979 |
| Slater, Ian . . | Duncraig Primary School | Master (Teacher) | 1980 |
| Slater, Janette Mavis | Kelmscott Senior High School | Mistress (Teacher) | 1978 |
| Slater, Julie | Boddington Junior High School | Mistress (Teacher) on Probation | 1968 |
| Slater, Kathleen | Tranby Primary School | Mistress (Teacher) on Probation | 1968 |
| Slater, Kathleen M. | Medina Primary School | Mistress (Teacher) on Probation | 1969 |
| Slater, Keith | Munglinup Primary School IV | Headmaster on Probation | 1962 |
| Slater, Keith | Clifton Primary School III | Headmaster on Probation | 1963 |
| Slater, Keith | Clifton Primary School IV | Headmaster on Probation | 1964 |
| Slater, Keith | Clifton Primary School | Headmaster | 1965 |
| Slater, Keith | Clifton Primary School | Headmaster | 1966 |
| Slater, Keith | Rosalie Primary School | Master (Teacher) | 1967 |
| Slater, Kezia M. | Spencer Park Primary School | Mistress (Teacher) on Probation | 1968 |
| Slater, Lavinia | Collie IA | Monitor | 1925 |
| Slater, Lavinia | Collie IA | Monitor | 1926 |
| Slater, Lavinia | Kulikup VII | Head Teacher on Supply | 1927 |
| Slater, Norma | Claremont Primary Section | Assistant Teacher on Supply | 1953 |
| Slater, Norma | Claremont Primary School Section | Mistress (Teacher) on Supply | 1954 |
| Slater, Norma | Swanbourne Primary School I | Mistress (Teacher) on Supply | 1955 |
| Slater, Norma | Swanbourne Primary School | Mistress (Teacher) on Supply | 1956 |
| Slater, Norma | Swanbourne Primary School | Mistress (Teacher) on Supply | 1957 |
| Slater, Norma | Swanbourne Primary - Class I | 1st Mistress (Teacher) on Supply | 1958 |
| Slater, Norma | Swanbourne Primary School I | Mistress (Teacher) on Supply | 1960 |
| Slater, Norma | Swanbourne Primary School I | Mistress (Teacher) on Supply | 1961 |
| Slater, Norma | Victoria Park Primary School Temp IA | Mistress (Teacher) on Supply | 1962 |
| Slater, Norma | Bayswater Primary School | Mistress (Teacher) on Probation | 1965 |
| Slater, Norma | Maylands East Primary School | Mistress (Teacher) on Supply | 1966 |
| Slater, Norma | Maylands East Primary School | Temporary Mistress (Teacher) | 1967 |
| Slater, Norma | Maylands East Primary School | Mi/T. | 1970 |
| Slater, Norma H. | Maylands East Primary School | Temporary Mistress (Teacher) | 1968 |
| Slater, Norma H. | Maylands East Primary School | Temporary Mistress (Teacher) | 1969 |
| Slater, Norma Hellice | East Maylands Primary School | Mistress (Teacher) | 1971 |
| Slater, Norma Hellice | East Maylands Primary School | Mistress (Teacher) | 1972 |
| Slater, Norman | Claremont Primary School | Assistant Teacher on Supply | 1952 |
| Slater, Patricia | Derby Primary School | Mistress (Teacher) on Supply H. | 1960 |
| Slater, Patricia | Derby Primary School | Mistress (Teacher) on Supply H. | 1961 |
| Slater, Patricia | Derby Primary Primary Junior High School II | Mi./S. H. | 1962 |
| Slater, Patricia | Kwinana Senior High School | Mistress (Teacher) on Supply | 1965 |
| Slater, Peter | Kalgoorlie High School I | Monitor on Probation | 1950 |
| Slater, Peter | Coonana Primary School V | Head Teacher on Probation | 1953 |
