Perhaps you should try some spelling variations:
"teaching computational and computer programming" » "using computational and computer programming" (Expand search), "teaching educational and computer programming" (Expand search), "applying computational and computer programming" (Expand search), "teaching computational and computer program" (Expand search), "teaching computational and computer programs" (Expand search), "teaching computational fluid computer programming" (Expand search), "teaching computational _ computer programming" (Expand search)
"using coding in python programming" » "using coping in python programming" (Expand search), "using coating in python programming" (Expand search), "using cooking in python programming" (Expand search), "using coding rna python programming" (Expand search), "using coding and python programming" (Expand search), "using coding _ 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 and computer programming\") OR (\"using coding in python programming\"))~".
• Removing quotes may allow a broader search: (( teaching computational and computer programming ) OR ( using coding in python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("teaching computational and computer programming") OR ("using coding in python programming"))*.