Perhaps you should try some spelling variations:
"teaching computational using computer programming" » "using computational using computer programming" (Expand search), "teaching educational using computer programming" (Expand search), "applying computational using computer programming" (Expand search), "teaching computational using computer program" (Expand search), "teaching computational using computer programs" (Expand search), "teaching computation using computer programming" (Expand search), "teaching computations using computer programming" (Expand search), "teaching computacional usinas computer programming" (Expand search)
"using codes from python programming" » "using code from python programming" (Expand search), "using anodes from python programming" (Expand search), "using cone from python programming" (Expand search), "using codes from pathogen programming" (Expand search), "using codes from anthony programming" (Expand search), "using cestodes from python programming" (Expand search)

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"teaching computational using computer programming\") OR (\"using codes from python programming\"))~".
• Removing quotes may allow a broader search: (( teaching computational using computer programming ) OR ( using codes from python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("teaching computational using computer programming") OR ("using codes from python programming"))*.