JFIFC    $ &%# #"(-90(*6+"#2D26;=@@@&0FKE>J9?@=C  =)#)==================================================BK" }!1AQa"q2#BR$3br %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz w!1AQaq"2B #3Rbr $4%&'()*56789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz ?e U5]NI҈]Rށm<"L'hϥp:!ؖ+ڲml?68zY4.Q],-myHaD+ˎk5M ]7ZҴY\\xR@}2Z5卥+7k>▶]͒ x3޻1H8bWf~Tr5X-I3X۵]UXsn2oiⱾ'E`J%T*֙zmt!i~bÜ:4mF&O M5(gA+#ץQ2$ieA\ZWn0DLW"laiYLIe㞣p9+<ѹx**Q4EO1pOiwxĶ%k t!R^Ux/25@XǑnk' .jN+NkV_7ˎ2q\50k@Q'oRqrq^6o F]8U٦i#Hv=1hI^5Z4֌4+Vk!*d=/Fp ϩf.sy 2EA?J玤=~g&Z{lL|Ҭ˞C /'g\3.l[h1TOZ/äjXr+ӦexB7r4; q*짴}gOҦkmn) x5*I..(3oi7T2M(P=jgelOnVjrZx.-m~Q2x_e?u Gh~`[ !f^5-q>kd \R8_h~!p\v@\]ş42: =Re=`6+j$MeN2 :\ƘT25[ridE~cQVH)+FӬp׽uGԂhk[LWTMrOҹ;4The best way to decide if it s time for you to take on the challenge of medicine ball training is to ask,  What is the training goal? Will you use medicine balls to develop strength, increase power, or test athletic ability - or do you just want a better way to warm-up for sports or heavy lifting? Let s look at each of these athletic objectives in turn, beginning with strength development.<br><br>Strength Training Basics<br><br>With the BFS System, multi-joint strength training exercises such as squats produce high levels of muscle tension, and this muscle tension leads to improvements in strength. For an athlete to cth training and conditioning (2nd ed.). Champaign: Human Kinetics. <br><br>Bailey, D., Martin, A. (1994). Physical activity and skeletal health in adolescents. Pediatric Exercise Science, 6: 330-347.<br><br>Bass, S. (2000). The prepubertal years. A uniquely opportune stage of growth when the skeleton is most responsive to exercise?