Research Article

Oral Health Knowledge, Attitude, and Approaches of Pre-Primary and Primary School Teachers in Mumbai, India

Table 5

Differences in knowledge, practices and awareness between pre-primary and primary school teachers (English and Marathi medium).

Knowledge, practices, and awarenessEnglish (%)Chi square testMarathi (%)Chi square test
Pre-primary schoolPrimaryPre- primary schoolPrimary

Level of education
 School4 (6.3)4 (1.7), 2 (8.3)17 (9.0),
 Higher secondary school8 (12.7)58 (24.8)13 (54.2)29 (15.3)
 Graduation42 (66.7)142 (60.7)9 (37.1)119 (63.0)
 After graduation9 (14.3)30 (12.8)0 (0)24 (12.7)
Teaching experience
 <1 year10 (15.9)25 (10.7), 3 (12.5)4 (2.1),
 1–5 years25 (39.7)75 (32.1)6 (25.0)27 (14.3)
 >5 years28 (44.4)134 (57.3)15 (62.5)159 (83.6)
Accessory tooth cleaning aids
 Floss7 (11.1)7 (3), 1 (4.2)6 (3.2),
 Mouthwash22 (34.9)67 (28.8)6 (25)57 (30.2)
 Toothpick14 (22.2)57 (24.5)7 (29.2)28 (14.8)
 Other28 (44.4)13 (5.6)2 (8.3)2 (1.1)
 None19 (30.2)89 (34.2)8 (33.3)96 (50.8)
Dentition an individual has
 Primary2 (3.3)1 (0.5), 0 (0)2 (1.1),
 Permanent37 (54.1)102 (46.2)12 (54.5)54 (30.2)
 Both26 (42.6)113 (53.3)10 (45.5)123 (68.7)