Chambers, A. & Kravitz, L. (2009). Nutrient timing: The new frontier in fitness performance. AKWA: The Official Publication of the Aquatic Exercise Association, 22(4), 4-6.

Mayo, J.J. & Kravitz, L. (2009). Glycemic index: Weight loss sham or sensation. IDEA Fitness Journal, 6(1), 15-17.

Kravitz, L. (2008). Water: The science of nature’s most important nutrient. IDEA Fitness Journal, 5(10), 42-49.

Mayo, J.J. & Kravitz, L. (2008). Sports & energy drinks: Answers for fitness professionals. IDEA Fitness Journal, 5(9), 17-20

Kravitz, L. (2008). Yes, resistance training can reverse the aging process. IDEA Fitness Journal, 5(8), 21-23.

Critchfield, B. & Kravitz, L. (2008). Fatigue resistance: An intriguing difference in gender. IDEA Fitness Journal 5(6), 19-21.

Horwath, R. & Kravitz, L. (2008). Postactivation potentiation: A brief review. IDEA Fitness Journal, 5(5), 21-23.

Alvidrez, L.M. & Kravitz, L. (2008). Hormonal responses to resistance exercise variables. IDEA Fitness Journal, 5(3), 23-25.

Gillium, T.L. & Kravitz, L. (2008). Assessing the lactate threshold. IDEA Fitness Journal, 5(2), 21-23.

Majumdar, A. & Kravitz, L. (2008). Caffeine: Women's weight loss breakthrough or bust? IDEA Fitness Journal, 5(1), 21-23.

Mike, J.N. & Kravitz, L. (2007). Is interval training safe for CAD clients? IDEA Fitness Journal, 4(10), 19-21.

Kravitz, L. (2007). The 25 most significant health benefits of physical activity and exercise. IDEA Fitness Journal, 4(9), 54-63.

Kravitz, L. (2007). Training to failure. IDEA Fitness Journal, 4(9), 23-24.

Harmon, N.M. & Kravitz, L. (2007). The effects of music on exercise. IDEA Fitness Journal, 4(8), 72-77.

Kravitz, L. (2007). Fat facts. IDEA Fitness Journal, 4(8), 23-25.

Lee, N., Kim, D. & Kravitz, L. (2007). Osteoporosis health: A review for fitness professionals. ACE Certified News, 13(5), 7-11.

Kinucan, P. & Kravitz, L. (2007). Overtraining: Undermining Success? ACSM’s Health & Fitness Journal. 11(4), 8-12.

Kravitz, L. (2007). Winning at losing: Secrets of long-term weight loss. IDEA Fitness Journal, 4(5), 21-23.

Kravitz, L. (2007). Aerobic and resistance training sequence. IDEA Fitness Journal, 4(4), 20-21.

Hillman, G.C. & Kravitz, L. (2007). Hypertension and exercise. IDEA Fitness Journal, 4(3), 20-22.

Novotny, S., & Kravitz, L. (2007). The science of breathing. IDEA Fitness Journal, 4(2), 36-43.

Byung-Kon, Y. & Kravitz, L. (2007). Weight loss strategies for women. SCW Fitness Edge, Spring Edition

Kim, D. & Kravitz, L. (2007). Childhood obesity: Prevalence, treatment and prevention. IDEA Fitness Journal, 4(1), 22-24.

Block, P. & Kravitz, L. (2006). Tailoring nutrient intake to exercise goals. IDEA Fitness Journal, 3(8), 48-55.

Kravitz, L. (2006). Vigorous versus moderate-intensity exercise. IDEA Fitness Journal, 3(8), 23-25.

Poole, I. & Kravitz, L. (2006). 8-day yoga intervention. IDEA Fitness Journal, 3(6), 20-22.

Morrisette, N. & Kravitz, L. (2006). Exercise addiction. IDEA Fitness Journal, 3(5), 20-23.

Kravitz, L. (2006). A NEAT "new" strategy for weight control. IDEA Fitness Journal, 3(4), 24-25.

Kwon, Y.S. & Kravitz, L. (2006). How do muscles grow? IDEA Fitness Journal, 3(2), 23-25.

Kinucan, P. & Kravitz, L. (2006). Controversies in metabolism. IDEA Fitness Journal, 3(1), 20-22.

Kravitz, L. (2005). The growing problem of obesity. IDEA Fitness Journal, 2(10), 44-50.

Robergs, R.A. & Kravitz, L. (2005). The role of cortisol in concurrent training. IDEA Fitness Journal, 2(9), 20-23.

Maglione-Garves, C.A., Kravitz, L., & Schneider, S. (2005). Cortisol connection: Tips on managing stress and weight. ACSM’s Health & Fitness Journal, 9(5), 20-23.

Block, P. & Kravitz, L. (2005). Exercise order in upper-body training. IDEA Fitness Journal, 2(8), 20-21.

Kravitz, L. (2005). Lactate: Not guilty as charged. IDEA Fitness Journal, 2(6), 23-25.

Kravitz, L. (2005). Improving balance and preventing falls with Tai Chi. IDEA Fitness Journal, 2(5), 21-23.

Kravitz, L. (2005). New insights into circuit training. IDEA Fitness Journal, 2(4), 24-26.

Block, P. & Kravitz, L. (2005). The “talk test.” IDEA Fitness Journal, 2(2), 22-23.

Kravitz, L. & Dalleck, L. (2005). Lactate threshold training. Network, The Official Magazine of Australian Fitness Network, Autumn, 27-30.

Vella, C.A. & Kravitz, L. (2004). Exercise After-Burn: A Research Update, IDEA Fitness Journal, 1(5), 42-47.

Shedden, M. & Kravitz. L. (2004). Exercise and bone strength. IDEA Personal Trainer, 15(5), 34-37.

Kravitz, L. (2004). The effect of concurrent training. IDEA Personal Trainer, 15(3), 34-37.

Maes, J. & Kravitz, L. (2004). Training clients with arthritis. IDEA Personal Trainer, 15(2), 27-31.

Shedden, M, & Kravitz. L. (2004). Exercise-induced asthma. IDEA Personal Trainer, 15(1), 37-39.

Vella, C.A., Kravitz, L. (2004). Staying cool when your body is hot. AKWA, January, 16-17.

Hernandez, R.J. & Kravitz, L. (2003). The mystery of skeletal muscle hypertrophy. ACSM’s Health and Fitness Journal, 7, 18-22.

Maes, J.D., & Kravitz, L. (2003). Treating and preventing DOMS. IDEA Personal Trainer, 14(7), 41-45.

Conn, C.A. & Kravitz, L. (2003). The remarkable calorie. IDEA Personal Trainer, 14(4), 28-35.

Dalleck, L.C. & Kravitz, L. (2003). Optimize endurance training. IDEA Personal Trainer, 14(1) 36-42.

Overturf, R. & Kravitz, L. (2002). Circuit vs. periodized resistance training for women. IDEA Personal Trainer, 13(10), 28-33.

Vella C.A. & Kravitz, L. (2002). Gender differences in fat metabolism. IDEA Health and Fitness Source, 20(10), 36-46.

Overturf, R. & Kravitz, L. (2002). Strength training and flexibility. IDEA Personal Trainer, 13(8), 17-19.

Nelson, J. & Kravitz, L. (2002). Super slow resistance training. IDEA Personal Trainer, 13(6), 13-15.

Kravitz, L. & Dalleck, L.C. (2002). Physiological factors limiting endurance exercise capacity. IDEA Health & Fitness Source, 20(4), 40-49.

Vella, C.A., & Kravitz, L. (2002). Sarcopenia: The mystery of muscle loss. IDEA Personal Trainer,13(4), 30-35.

Paez, C. J., & Kravitz, L. (2002). Exercise vs. diet in weight loss. IDEA Personal Trainer, 13(3), 15-17.

Dalleck, L.C. & Kravitz, L. (2002). The history of fitness. IDEA Health and Fitness Source, 20(2), 26-33.

Dalleck, L.C. & Kravitz, L. (2002). Sports conditioning and fatigue. IDEA Personal Trainer, 13(1), 28-33.

Vella, C.A., Kravitz, L., & Janot, J.M. (2001). A review of the impact of exercise on cholesterol levels. IDEA Health & Fitness Source, 19(10), 48-54.

Kravitz, L. (2001) Low-back stability training. IDEA Personal Trainer, 12(9), 17-18.

Kravitz, L. (2001). Exercise and resting blood pressure. IDEA Personal Trainer, 12(7), 21-22.

Janot, J.M. & Kravitz, L. (2001). Maximizing functional abilities in the older adult. IDEA Health & Fitness Source, 19(6), 38-45.

Reynolds, J.M. & Kravitz, L. (2001). Resistance training and EPOC. IDEA Personal Trainer, 12(5), 17-19.

Weingart, H.M., & Kravitz, L. (2001). Resistance training and bone mass. IDEA Personal Trainer, 12(3), 17,19-20.

Marks, D. & Kravitz, L. (2001). Hormones and resistance exercise. IDEA Personal Trainer, 12 (1), 19-20.

Kravitz, L. (2000). Exercise and psychological health. IDEA Personal Trainer, 11(10), 19-21.

Astorino, T., & Kravitz, L. (2000). Glycogen and resistance training. IDEA Personal Trainer, 11(7), 21-23.

Street, R., & Kravitz, L. (2000). The ways to print and broadcast media: Your guide to good publicity. ACSM Health and Fitness Journal, 4, 7-11.

Weingart, H.M. & Kravitz, L. (2000). Recent key studies. IDEA Personal Trainer, 11(6), 24-31.

Janot, J., & Kravitz, L. (2000). Training clients with diabetes. IDEA Personal Trainer, 11(5), 15-17.

Kravitz, L. (2000). Reading and interpreting research. IAFC Conference Report, AEA Aquatic Association.

Frankel, C.C., & Kravitz, L. (2000). The weight belt controversy, 11(3), 15-17.

Frankel, C.C., & Kravitz, L. (2000). Periodization. IDEA Personal Trainer, 11 (1), 15-16.

Kravitz, L., Nowicki, K., & Kinzey, S.J. (1999). 1 RM Strength Testing. IDEA Personal Trainer, 10 (9), 17,18.

Kravitz, L., & Malone, R. (1999). Training for weight management. IDEA Personal Trainer, 10 (7), 17, 18.

Kravitz, L., & Kemerly, T. (1999). The impact of strength training on the back. IDEA Personal Trainer, 10, 14, 15.

Kravitz, L., & Rockey, C. (1999). Career growth tips for the 21st century: A resource guide to career opportunities. ACSM Health and Fitness Journal, 3, 15-18.

Kravitz, L. (1998). SuperAbs resource manual. Power of Excellence. 1, 1-20.

Kravitz, L. (1999). The good, bad, and ugly of home fitness equipment. Wellness Management, 15, 1, 10.

Kravitz, L. (1999). Fight to be fit. ACE Fitnessmatters, 5, 6,7.

Kravitz, L. (1998). Elliptical trainers go head-to-head. ACE Fitnessmatters, 4, 11,12, 15.

Kravitz, L. (1997). Aerobic exercise vs. resistance training: Is this the battle of the fitness titans. IDEA Today, 15(6), 52-58.

Kravitz, L., & Heyward, V.H. (1997). Fitness assessment part 4: Body composition. PERSONAL TRAINER, 8(5), 19-23.

Mayo, J.J., & Kravitz, L. (1997). Fitness assessment part 3: Muscle strength and endurance. PERSONAL TRAINER, 8(4), 54-58, 60-62.

Kravitz, L., & Mayo, J.J. (1997). The physiological effects of aquatic exercise: A brief review. Nokomis, Fl. Aquatic Exercise Association.

Kravitz, L. (1996). Resistance training: Adaptations and health implications. IDEA Today, 14(9), 38-46.

Kravitz, L. The age antidote. (1996). IDEA Today, 14(2), 28-35.

Kravitz, L. (1996). The fitness professional's complete guide to circuits and intervals. IDEA Today, 14(1), 32-43.

Kravitz, L., & Robergs, R. A. (1995). Is it genetic? IDEA Today, 13(4), 70-76.

Kravitz, L. (1995). Exploring the mysteries of exercise. IDEA Today, 13(1), 48-55.

Kravitz, L., & Heyward, V. (1995). Flexibility training. Fitness Management, 11(2), 32-33, 36-38.

Kravitz, L., & Andrews, R. (1995). Fitness & the low back. IDEA Today, 13(4), 44-52.

Kravitz, L. (1994). Understanding and enjoying research. IDEA Today, 12(9), 34-36.

Robergs, R.A., & Kravitz, L. (1994). Making sense of calorie-burning claims. IDEA Today, 12(8), 27-32.

Kravitz, L. (1994). The effects of music on exercise. IDEA Today, 12(9), 56-61.

Kravitz, L., & Heyward, V. (1994). The exercise & cholesterol controversy. IDEA Today, 12(2), 38-42

Kravitz, L., & Robergs, R. A. (1993). To be active or not to be active. IDEA Today, 11(3), 46-53

Kravitz, L., & Heyward, V. (1992). Getting a grip on body composition. IDEA Today, 10(4), 34-39.