Hi and welcome to Spiral! Free classroom apps for formative assessment. You can launch this activity from here.

Polygraph Tests... Exposed!

By Spiral Education 05 Sep 16:23
CIA speech public speaking online documentaries truth polygraph learning thinkr lie detector public address intelligence stress intel thnkrtv questioning Epiphany liar PODIUM lies false orator interrogation lie rhetoric anxiety serum oration web series motivational Display all tags
1 slide

Slides in Polygraph Tests... Exposed!

Share with your #PLN
The fastest way to carry out formative assessments in class JOIN FREE