TeachersFirst: Resources for K-12 Teachers http://www.teachersfirst.com TeachersFirst: The Web Resource for K-12 Teachers This Week's Featured Sites http://www.teachersfirst.com/feature.cfm http://www.teachersfirst.com/feature.cfm A weekly selection of especially useful instructional web sites. Weekly Update http://www.teachersfirst.com/update.cfm Our weekly web recommendations. http://www.teachersfirst.com/update.cfm Question of the Weekn http://www.teachersfirst.com/weeklyq/question.cfm Our Probing question of the week invites your comments. http://www.teachersfirst.com/weeklyq/question.cfm Mind Stretchers http://www.teachersfirst.com/new.cfm http://www.teachersfirst.com/tchr-subj.cfm?subject=mindstretchers Puzzles, logic games, and reasoning challenges. Keyword Search http://www.teachersfirst.com/search.cfm http://www.teachersfirst.com/search.cfm Find just the resources you need. Learning from Baseball http://www.teachersfirst.com/baseball.cfm http://www.teachersfirst.com/baseball.cfm It's a hit! Lesson ideas in math, science, history, and more; all with a baseball theme.