How do you differentiate instruction?

Education Entrepreneur | Learner | Founder,
art teacher
Education Coordinator, Lho Mon Education, Bhutan
High-School teacher from Mexico
Teacher Librarian for Red Deer College @ Confluence Campus Library
Preschool / preK tteacher in DC.
High School Business Teacher from New Jersey, USA
A literacy non-profit that improves and publishes students writing.
Instructional Technology Consultant, NC Dept of Public Instruction
Literacy educator & founder, early literacy site.
Community School High School Teacher for at-risk/at-promise 16-18 year olds
5th grade Humanities
2nd grade teacher - Roosevelt, Utah
multiple grades, special education
1st Grade ESL Teacher from Houston, TX
Math teacher from Southern California
Adjunct Professor
Inclusion Teacher, NJ
Intervention via Technology
McCall Middle School Computer Education Teacher in Winchester, MA