Perhaps you should try some spelling variations:
"teaching computations using computer programming" » "teaching computational using computer programming" (Expand search), "teaching competitions using computer programming" (Expand search), "seeking computations using computer programming" (Expand search), "teaching computations using computer program" (Expand search), "teaching computations using computer programs" (Expand search), "teaching computation using computer programming" (Expand search), "teaching populations using computer programming" (Expand search), "teaching computations in computer programming" (Expand search)
"using model from python programming" » "ising model from python programming" (Expand search), "using modis from python programming" (Expand search), "using mobile from python programming" (Expand search), "using model from pathogen programming" (Expand search), "using model from anthony programming" (Expand search), "using models from 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 computations using computer programming") OR ("using model from python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"teaching computations using computer programming\") OR (\"using model from python programming\"))".
• Removing quotes may allow a broader search: (( teaching computations using computer programming ) OR ( using model from python programming )).
• Adding a wildcard symbol may retrieve word variants: (("teaching computations using computer programming") OR ("using model from python programming"))*.