Mathematics instruction is a lengthy, incremental process that spans all grade levels.

## Jim's Hints

A-Plus Flashcard Maker. You can create math fact flashcards online. Customize your flashcards by type of number operation or even enter your own values to create individual flashcards.

Ask Dr. Math.. Dr. Math is an online math tutorial service, maintained by Drexel University, Philadelphia, PA. Students can browse a large archive of math questions and answers and post their own questions as well. This tutorial site never closes!

Cognitive Strategies in Math. This site presents several thinking strategies that students can learn to master math computation and applied math problems. It is sponsored by the Special Education Department, University of Nebraska-Lincoln.

Math Central. Billing itself as ‘an Internet service for mathematics students and teachers’, this site contains math teaching resources, a forum to post math questions, and a challenging ‘math problem of the month.’ Math Central is sponsored by the University of Regina, Saskatchewan, Canada. ||Re

Math Worksheet Generator. Sponsored by Intervention Central, this free site allows users to create math computation worksheets and answer keys for addition, subtraction, multiplication, and division. Use the Worksheet Generator to make math worksheets to use with students who need to build fluency with math facts.

Numberfly: Early Math Fluency Probes. Numberfly is a free application from Intervention Central that allows educators to create CBM progress-monitoring probes of 3 types that assess students' developing numeracy skills: Quantity Discrimination, Missing Number, and Number Identification. This application also includes instructions for administering and scoring these early math assessments, as well as suggestions for using Early Math Fluency Probes in a school-wide RTI Universal Screening.

Teacher2Teacher. Sponsored by Drexel University, Philadelphia, PA, Teacher2Teacher describes itself as “a resource for teachers and parents who have questions about teaching mathematics.” Participants can browse archived math teaching questions by level (elementary, secondary), pose their own teaching questions, and take part in on-line discussions on math instruction topics of interest.