|  | Primary ed. (n = 57) | Secondary ed. (n=190) | Total (n=247) | 
 
   
   | Disagree/ Strongly Disagree | Agree/ Strongly Agree | Disagree/ Strongly Disagree | Agree/ Strongly Agree | Disagree/ Strongly Disagree | Agree/ Strongly Agree | 
 
   
   | I am continually improving my science teaching practice. | 1.75% | 98.24% | 1.05% | 97.89% | 1.21% | 97.97% | 
 
   
   | I know the steps necessary to teach science effectively. | 1.75% | 94.72% | 1.05% | 95.78% | 1.21% | 95.54% | 
 
   
   | I am confident that I can explain to students why science experiments work. | 1.75% | 91.22% | 1.05% | 97.36% | 1.21% | 95.95% | 
 
   
   | I am confident that I can teach science effectively. | 1.75% | 98.24% | 1.05% | 97.89% | 1.21% | 97.97% | 
 
   
   | I wonder if I have the necessary skills to teach science. | 15.78% | 66.66% | 43.15% | 43.68% | 36.84% | 48.98% | 
 
   
   | I understand science concepts well enough to be effective in teaching science. | 1.75% | 96.49% | 1.57% | 97.89% | 1.61% | 97.57% | 
 
   
   | Given a choice, I would invite a colleague to evaluate my science teaching. | 7.01% | 82.45% | 3.15% | 87.36% | 4.04% | 86.23% | 
 
   
   | I am confident that I can answer students’ science questions. | 1.75% | 89.47% | 0.52% | 98.94% | 0.8% | 96.76% | 
 
   
   | When a student has difficulty understanding a science concept, I am confident that I know how to help the student understand it better. | 3.5% | 94.73% | 0% | 99.47% | 0.8% | 98.38% | 
 
   
   | When teaching science, I am confident enough to welcome student questions. | 1.75% | 94.73% | 0.52% | 98.42% | 0.8% | 97.57% | 
 
   
   | I know what to do to increase student interest in science. | 1.75% | 96.49% | 2.63% | 91.57% | 2.42% | 92.71% |