https://padlet.com/mueenmalik9516/c69b9g9tk82c en-us 2019-01-09 11:09:21 UTC 2019-01-10 10:45:11 UTC hello@padlet.com https://padlet.com/mueenmalik9516/c69b9g9tk82c/wish/318711884 Problem based learning helps students to learn new information and knwoledge that help students to undergo process of learning (Barrow, 1996). This theory is constructivist, student- centered theory where teacher play a role of facilitator. ]]> 2019-01-09 11:22:35 UTC https://padlet.com/mueenmalik9516/c69b9g9tk82c/wish/318711884 mueenmalik9516 https://padlet.com/mueenmalik9516/c69b9g9tk82c/wish/318712255 1. How to hack and secure banner database
Hack the webserver
Switch from public to private network
Find database servers
Enumerate vulnerabilities in the servers
Exploit the vulnerabilities 
Steal / modify the information 

Secure the vulnerabilities exploited 
Use encryption 
Use firewalls
Use idm 



]]> 2019-01-09 11:24:21 UTC https://padlet.com/mueenmalik9516/c69b9g9tk82c/wish/318712255 hhm878 https://padlet.com/mueenmalik9516/c69b9g9tk82c/wish/318712274 Role of Teacher/Learner

• Students work as self-directed, active investigators and problem-solvers in small collaborative groups (typically of about five students)

• Teachers adopt the role as facilitators of learning, guiding the learning process and promoting an environment of inquiry

• Rather than having a teacher provide facts and then testing students ability to recall these facts via memorization, PBL attempts to get students to apply knowledge to new situations. Students are faced with contextualized, ill-structured problems and are asked to investigate and discover meaningful solutions(https://www.learning-theories.com/problem-based-learning-pbl.html)

]]> 2019-01-09 11:24:26 UTC https://padlet.com/mueenmalik9516/c69b9g9tk82c/wish/318712274 https://padlet.com/mueenmalik9516/c69b9g9tk82c/wish/318716757 Teachers assess and account for the prior knowledge that students bring to the classroom
Examples
group presentations 
individual presentations 
tripartite assessment 
 case-based individual essays 
case-based care plans 
portfolios 
self-assessment 
viva voce examinations 
reflective (online) journals]]> 2019-01-09 11:45:05 UTC https://padlet.com/mueenmalik9516/c69b9g9tk82c/wish/318716757 https://padlet.com/mueenmalik9516/c69b9g9tk82c/wish/318719154 Learning is driven by challenging open-ended problems with no one right answer
Problems/cases are context specific]]> 2019-01-09 11:54:44 UTC https://padlet.com/mueenmalik9516/c69b9g9tk82c/wish/318719154 https://padlet.com/mueenmalik9516/c69b9g9tk82c/wish/319153917 PBL an instructional method of hands - on active learning centered on the investigation and resolution of messy, real world problems. ]]> 2019-01-10 10:17:11 UTC https://padlet.com/mueenmalik9516/c69b9g9tk82c/wish/319153917