Evaluation evaluasi Hasil Penelitian 1. Tahap analysis analisis

9 7 P e n e l i t i me r a n c a n g d e s a i n b u k u s a k u mu l a i d a r i b e n t u k , u k u r a n , b a g i a n p e n d a h u l u a n , i s i ,p e n u t u p . P e n e l i t i me r a n c a n g s e n d i r i s u s u n a n b u k u s a k u i n i me n g g u n a k a n microsoft word 2010 d a n corel draw X5 . I n s r t r u me n p e n e l i t i y a n g d i g u n a k a n d a l a m p e n g e mb a n g a n me d i a a d a l a h a n g k e t k e l a y a k a n me d i a . P e n e l i t i t i d a k me l a k u k a n u j i c o b a k e v a l i d i t a s a n a n g k e t k e l a y a k a n , k a r e n a p e n e l i t i me n g g u n a k a n a c u a n p e n i l a i a n b u k u t e k s y a n g d i t e r b i t k a n B a d a n S t a n d a r Na s i o n a l P e n d i d i k a n 201 4 . A n g k e t k e l a y a k a n d i n i l a i d a r i a s p e k k e l a y a k a n i s i , p e n y a j i a n , k e b a h a s a a n , d a n k e g r a f i k a n . Un t u k me n g e t a h u k e l a y a k a n me d i a , t a h a p s e l a n j u t n y a y a n g d i l a k u k a n a d a l a h v a l i d a s i o l e h a h l i . V a l i d a s i b u k u s a k u b u b u t d i l a k u k a n o l e h s a t u a h l i ma t e r i s a t u a h l i me d i a d a n d u a g u r u ma t a p e l a j a r a n . P e n e l i t i me l a k u k a n r e v i s i t e r h a d a p B u k u S a k u s e h i n g g a d i p e r o l e h me d i a y a n g l a y a k u n t u k d i u j i c o b a k a n l e p a d as u b j e ku j i c o b a y a i t u s i s wa k e l a s X p a d ap r o g r a m k e a h l i a nt e k n i k p e me s i n a n . B u k u s a k u i n i d i i mp l e me n t a s i k a n k e p a d as u b j e ku j i c o b a t e r b a t a s d a n u j i c o b a l a p a n g a n . B u k u s a k u i n i d i u j i c o b a k a n t e r h a d a p 5 l i ma s i s wa p r o g r a m k e a h l i a n t e k n i k p e me s i n a n k e l a s X d i S MK N 2 K l a t e n s e b a g a i s a l a h s a t u s u b j e kp e n e l i t i a n , d a n b u k u s a k u i n i d i u j i c o b a k a n t e r h a d a p 28 s i s wap r o g r a m k e a h l i a nt e k n i k p e me s i n a n k e l a s X T P M B d i S MK N 2 K l a t e n s e b a g a i s a l a h s a t us u b j e ku j i c o b a l a p a n g a n . T u j u a n u t a ma d a r i p e n g e mb a n g a n me d i a b u k u s a k u p r o s e s b u b u t a d a l a h s i s wa d i h a r a p k a n d a p a t b e l a j a r s e c a r a ma n d i r i k a p a n p u n d a n d i ma n a p u n k a r e n a u k u r a n n y a y a n g p r a k t i s . 9 8

2. Kelayakan pengembangan media buku saku proses bubut.

K e l a y a k a n me d i a p e mb e l a j a r a n d i k e t a h u i me l a l u i t a h a p v a l i d a s i o l e ha h l i .V a l i d a t o ry a n g d i p i l i ho l e hp e n e l i t it e r d i r id a r is a t ua h l i ma t e r i , s a t u a h l ime d i a ,d a n 2 d u a g u r u t e k n i k p e me s i n a n S MK N 2 K l a t e n s e b a g a i p r a k t i s ip e mb e l a j a r a nd is e k o l a h .I n s t r u me n p e n g u mp u l a nd a t a me n g g u n a k a na n g k e tk e l a y a k a nme d i a d e n g a ns k a l a1 - 4 .Ha s i lv a l i d a s i k e l a y a k a nme d i ab u k us a k up r o s e s b u b u ts e c a r a k e s e l u r u h a na h l i d a p a t d i l i h a t p a d a t a b e l s e b a g a i b e r i k u t : T a b e l 1 7 . Ha s i l v a l i d a s i me d i a b u k u d a r i k e s e l u r u h a n a h l i No A s p e k K e l a y a k a n Ni l a i R a t a - r a t a R a t a - r a t a A h l i Ma t e r i A h l i Me d i a Gu r u I Gu r u I I 1 I s i 3, 7 - 4 3, 8 3, 8 2 K e b a h a s a a n 3 - 3, 8 3, 8 3, 5 3 P e n y a j i a n 3 3, 3 3, 9 3, 9 3, 5 4 K e g r a f i k a n - 3, 5 - - 3, 5 5 R a t a - r a t a Ni l a i 3, 2 3, 4 3, 9 3, 8 3,57 6 K a t e g o r i Sangat layak S u mb e r : Da t a p e n e l i t i a n p e n g e mb a n g a n y a n g d i o l a h T a b e l me n u n j u k k a n b a h wa r a t a - r a t a s k o r a s p e k k e l a y a k a n i s i me n d u d u k i p e r i n g k a t t e r t i n g g i y a i t u 3, 8 . K e mu d i a n u n t u k a s p e k k e b a h a s a a n , p e n y a j i a n d a n k e g r a f i k a n me mp u n y a i r a t a - r a t a y a n g s a ma y a i t u 3, 5 .R a t a - r a t as k o r k e s e l u r u h a n X y a i t u3, 5 7y a n gt e r l e t a kp a d a r e n t a n g X ≥ 3, d e n g a n p e r s e n t a s e 8 9 .K e s i mp u l a n n y a ,b u k u s a k u me n d a p a t k a n n i l a i d e n g a n k a t e g o r i “sangat layak” . 9 9 Sangat t idak layak Tidak Layak Layak Sangat Layak R e k a p i t u l a s i h a s i l v a l i d a s i k e s e l u r u h a n a h l i j i k a d i s a j i k a nd a l a m d i a g r a m b a t a n ga d a l a h s e b a g a i b e r i k u t . Ga mb a r23. V a l i d a s i k e s e l u r u h a n a h l i a . A h l i ma t e r i Ha s i lv a l i d a s id i l a k u k a nu n t u kme n g e t a h u ik e l a y a k a nme d i ad a r i s e g i ma t e r i n y a . B e r d a s a r k a n h a s i l v a l i d a s i y a n g d a p a t d i l i h a t p a d a me d i a d i n i l a id a r ia s p e k k e l a y a k a n i s i , k e b a h a s a a n , d a n 100 75 62,5 50 89