OBSERVATIONAL LESSON XV 



A SEED 

 PREPARATIONS FOR WORK 



The following specimens must be available. Dry dwarf beans, and others that 

 have been soaked, others again which have just opened. 



DIRECTIONS TO THE PUPIL 

 (1) Describe: Make: 



(a) The colour of the bean seed A sketch of 

 (6) The shape of the bean the seed 



(c) Any marks upon it and 

 other details you discover 



\ 



Leave : 



A space for a 

 finished 

 drawing 



FIGURE 125. A Dwarf Sugar Bean 

 (Sutton's). 



FIGURE 126. A Bean with the skin 

 removed. 



(2) Take up a soaked seed 

 Note : Make : 



Any differences between the A sketch 

 soaked seed and the dry one 



Leave : 

 A space 



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