OUTJ.IXE XO. I. 



. LEAVES. 



(a) Are they all alike? 



(b) If not, tell me in what ways they 

 differ? 



(c) Bring a specimen of each one to 

 class to-morrow. 



(d) Hold an oak leaf to the light and tell 

 me what you see- ... 



(e) "N^'hat are the little veins for? (Teach- 

 er explain.) 



(f) See if the veins in all the leaves are 

 ali^e . . 



(g) What plants retain t;heir leaves all 

 winter, and by what general name are all 

 such plants known? 



(h) Of what value to the plant are the 

 leaves? (Teacher explain.) 



(i) Draw as many different shaped leaves 

 as you can find upon the paper mulberry , 

 and bring to class.- ' ' ■ 



(j) AVhat leaves have commercial value? 



STEMS. 



The teacher should at this point make 

 clear any misunderstanding with reference 

 to stems. 



(a) Are stems all round? 



(b) Draw the shapes of as many differ- 

 ent stems as you can find. 



(c) Are they all solid? If not, why are 

 som.e hollow? (Teacher explain.) 



6 



