## Introduction
A couple of years ago, Mohannad Arbaji had a problem, one he could only solve by going back to school. Not enough students were completing lessons on his digital platform ChalkTalk, aimed at helping students grades 9-12 understand English and math concepts and improve their scores on tests like the ACT and SAT.

## Videos
### [Introducing ChalkTalk](https://www.youtube.com/watch?v=YNPnPySfnzw)

### [ChalkTalk - Teach amazing.](https://www.youtube.com/watch?v=PBNzBj0fNwU)

### [CollegeReady - East Boston High School - Mr. Lorenzo Di Benedetto - ELA Teacher](https://www.youtube.com/watch?v=C9G6H9lYS44)

### [ChalkTalk - Summit Academy - Cheryl Lundy Swift - Principal](https://www.youtube.com/watch?v=HiIsKeXN7qg)

### [ChalkTalk - Summit Academy Charter School - Malia](https://www.youtube.com/watch?v=fwyiKkp7ifo)

### [More Videos](https://www.youtube.com/watch?v=PBNzBj0fNwU)
- [**Introducing ChalkTalk (full length)**](https://www.youtube.com/watch?v=0hgmaaVcyGo&feature=endscreen)
- [**ChalkTalk - How It Works**](https://www.youtube.com/watch?v=ZCy8l9cRqHk&feature=endscreen)
- [**ChalkTalk Blended Learning Model**](https://www.youtube.com/watch?v=UbnRyucXwps&feature=endscreen)
- [**ChalkTalk - Summit Academy - John Russo - SAT & Science Teacher**](https://www.youtube.com/watch?v=9ETVnANrzL0&feature=endscreen)
- [**ChalkTalk - East Boston High School - Mr. Tyrone Figueroa - Math Teacher**](https://www.youtube.com/watch?v=gzBYW71aWsc&feature=endscreen) 
- [**ChalkTalk - Summit Academy**](https://www.youtube.com/watch?v=qSe-S_c_Kvc&feature=endscreen) 
- [**ChalkTalk - East Boston High School**](https://www.youtube.com/watch?v=_gVjPFkJgEo&feature=endscreen) 
- [**ChalkTalk - Summit Academy - Cheryl Lundy Swift - Principal**](https://www.youtube.com/watch?v=HiIsKeXN7qg&feature=endscreen) 
- [**CollegeReady - East Boston High School - Mr. Lorenzo Di Benedetto - ELA Teacher**](https://www.youtube.com/watch?v=C9G6H9lYS44&feature=endscreen) 
- [**ChalkTalk - Summit Academy Charter School - Jenia**](https://www.youtube.com/watch?v=lcNJft31IPU&feature=endscreen)