The following are existing online applications for formative assessment:

• Edcite 

Edcite is a free website which allows teachers to create online assignments which model the format of standardized tests questions aligned with the Common Core State Standards to help students become familiar with these question types.   Teachers can create their own or modify existing questions.  There are even technology-enhanced question types which are similar to those found on standardized tests.  After students complete assigned assessments, teachers are provided with detail data about the results.  http://www.edcite.com/ 
 

• Kahoot! 

Kahoot is a review game which encourages student engagement through friendly competition.  Students receive points for each correct answer and how quickly they answer.  The pace of the game is controlled by the teacher who advances each question.  Rankings are shown between each question and teachers can see the data in a chart at the completion of the game. https://getkahoot.com/

• Socrative   

Socrative allows teachers to create formative assessment short quizzes and exit tickets for their students.  Students enter with a code and are assigned the quiz by teacher.  Teacher can see instant results of students which is color coding to make it easier to analyze data.   http://www.socrative.com/

• Quizlet Live 

An extension review game through Quizlet.com.  Quizlet live allows students to collaborate and discuss with their peers after being assigned to teams.  https://quizlet.com/features/live

• Quizizz 

Quizizz a fun multiplayer classroom activity that allows your students to practice together. Much like Kahoot! you are able to pick from a library of already made multiple choice quizzes or create your own. Quizziz however, lets students answer questions at their own pace with an unlimited time option. http://quizizz.com/

• Quizalize

Similiar to Kahoot and other platforms Quizalize lets you create online quizzes for your students. Students are awarded points based on how quick their response times are and receive immediate feedback. With Quizalize however, your students can play the game in class or you can assign them to take the quiz at home.  https://www.quizalize.com/ 

• GoFormative

GoFormative is an online assessment tool where students can type, draw, or submit images to demonstrate their understanding. In GoFormative you can upload your existing PDF and Word Documents in order to make them more interactive. https://goformative.com/

• Google Forms

Google Forms allow teachers to create surveys and graded quizzes to be completed by students.  Quiz results include frequently-missed questions and basic statistics (average, median, and range).  Google Forms is included within Google Apps for Education.  https://www.google.com/forms/about/

• EdPuzzle

This application allows instructors to make videos more interactive by adding voice notes and quiz questions to engage student viewers.  Other features include video trimming, "no-skip" feature, automatic pausing, and viewing analytics.  You can make video lessons from pre-existing online videos or upload your own videos.  https://edpuzzle.com/

• Plickers

If your classroom hasn't gone 1:1 or if a majority of students don't have access to their own device Plickers is a fantastic resources. Once you have signed up you can print out unique digital images for each of your students. Depending on the way the image is held it represents a different response. A teacher can use their own device then to quickly scan student's responses for quizzes or polls. https://plickers.com/

• Go Soap Box 

GoSoapBox is a web-based clicker tool used by educators around the world to keep students engaged and gain real-time insight into student comprehension. GoSoapBox's intuitive Confusion Barometer lets students indicate whether or not they are getting it. Results from quizzes and polls can be downloaded and converted into spreadsheets. http://www.gosoapbox.com/

• PearDeck 

Teachers create a presentation in their Google Drive, or import a presentation from a .PDF or PowerPoint file. Along with typical content delivery slides, teachers can create a variety of types of questions, including multiple choice, written response, and others and insert them directly into their presentation. Teachers can see what students are doing live on their screen in order to best address any misconceptions. https://www.peardeck.com/

• Poll Everywhere 

Poll Everywhere is an online polling tool.  Teachers can pose questions to the class and students can answer from a cell phone or a laptop via SMS, Twitter, or web browser.  Poll results are updated live on the website and displayed through graphs for easy interpretation. https://www.polleverywhere.com/ 

• ProProfs

ProProfs is a web-based service that allows anyone to create quizzes.  You can create an account to save quizzes but don't need an account to create.  The site offers various question types including; multiple choice, true/false, essay, checkbox, fill-in-the-blank, or matching. http://www.proprofs.com/ 
 

• Learningpod

Learningpod is an online quiz bank with 48,000+ questions from trusted names like Kaplan. Teachers can remix, assign, and even print quizzes for their students. http://www.learningpod.com/
 

• Test Moz

Test Moz is a test generator that supports four different types of questions, auto grading, an interface, and detailed reports. This generator is free and does not require any registration.  https://testmoz.com/ 
 

• Answer Garden

Answer Garden is a minimalistic feedback tool used for real audience participation, online brainstorming, and classroom feedback. Though this tool does require registration, it is free online and available in iPad app stores!   https://answergarden.ch/ 
 

• TodaysMeet

TodaysMeet is an online discussion tool that allow conversation to extend outside of the classroom. In additional to creating an instant formative assessment, this tool also enables advanced student voice and feedback.  https://todaysmeet.com/