Question: I need a tool that allows me to create and deliver educational content at scale, with features like quizzes and assessments.

If you're looking for a platform to create and distribute educational content at scale with features like quizzes and assessments, Quizlet is a good choice. It has a range of tools like Magic Notes, Q-Chat, and Expert Solutions to help students learn more effectively. Quizlet also offers a variety of question types and study modes, including Learn and Test Modes, and collaboration tools like Quizlet Live and Checkpoint for the classroom.

Another good option is Kahoot!, which is geared for interactive learning experiences. It offers interactive presentations, polls, and AI-generated questions so you can easily create engaging educational content. Kahoot! also offers tools for self-paced sessions, video conferencing, and assessment tools, and is good for schools and businesses.

If you want to go with a microlearning approach, Shiken has a variety of tools like AI-generated content, microlearning, and scenario-based learning. It also has quizzes, game-based learning, and mindfulness exercises, so it's a good option for people who want to learn faster.

Finally, Formative is a full featured education platform with auto-graded quizzes, instructional materials and real-time feedback. It can convert PDFs and Google Docs into quizzes and integrates with common LMS platforms, so it's a good option for creating and delivering educational content.