Perhaps you should try some spelling variations:
"modeling implementation in teaching programming" » "model implementation in teaching programming" (Expand search), "guideline implementation in teaching programming" (Expand search), "budgeting implementation in teaching programming" (Expand search), "modeling implementation in teaching program" (Expand search), "modeling implementation and teaching programming" (Expand search), "modeling implementation of teaching programming" (Expand search)
"using coding python python programming" » "using codigo python python programming" (Expand search), "using codigos python python programming" (Expand search), "using using python python programming" (Expand search), "using coding pythons python programming" (Expand search), "using coding piton python programming" (Expand search), "using coding pitons python programming" (Expand search), "using coping python python programming" (Expand search), "using coating python python programming" (Expand search), "using cooking python python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("modeling implementation in teaching programming") OR ("using coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"modeling implementation in teaching programming\") OR (\"using coding python python programming\"))".
• Removing quotes may allow a broader search: (( modeling implementation in teaching programming ) OR ( using coding python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("modeling implementation in teaching programming") OR ("using coding python python programming"))*.