Perhaps you should try some spelling variations:
"teaching computation in active programming" » "teaching computational in active programming" (Expand search), "teaching competitions in active programming" (Expand search), "teaching compensation in active programming" (Expand search), "teaching computation in reactive programming" (Expand search), "teaching computation in octave programming" (Expand search), "teaching computation in adaptive programming" (Expand search), "teaching computation and active programming" (Expand search), "teaching computation of active programming" (Expand search), "teaching imputation in active programming" (Expand search), "teaching computation an active programming" (Expand search), "teaching computation in action programming" (Expand search)
"using using python python programming" » "using using pythons python programming" (Expand search), "using using piton python programming" (Expand search), "using using pitons python programming" (Expand search), "using usando python python programming" (Expand search), "using in python python programming" (Expand search), "using fusing python python programming" (Expand search), "housing using python python programming" (Expand search), "nursing using 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: (("teaching computation in active programming") OR ("using using python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"teaching computation in active programming\") OR (\"using using python python programming\"))".
• Removing quotes may allow a broader search: (( teaching computation in active programming ) OR ( using using python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("teaching computation in active programming") OR ("using using python python programming"))*.