1. PRENTICE HALL: textbook companion web site to textbook; vocabulary and grammar activities. http://www.phschool.com/webcodes10/index.cfm?fuseaction=home.gotoWebCode&wcprefix=jck&wcsuffix=0001
2. CONJUGUEMOS: practice with all verb tenses and textbook specific vocabulary. http://www.conjuguemos.com
3. QUIA: vocabulary & grammar activities. http://www.quia.com/pages/vhsespanol1.html
4. STUDYSPANISH: vocabulary & grammar information & practice. http://www.studyspanish.com
5. Spanishspanish.com: vocabulary and grammar interactive activities. http://www.spanishspanish.com/