diff --git a/02_repeatString/repeatString.js b/02_repeatString/aRepeatString.js
similarity index 100%
rename from 02_repeatString/repeatString.js
rename to 02_repeatString/aRepeatString.js
diff --git a/03_reverseString/reverseString.spec.js b/03_reverseString/aReverseString.spec.js
similarity index 100%
rename from 03_reverseString/reverseString.spec.js
rename to 03_reverseString/aReverseString.spec.js
diff --git a/04_removeFromArray/removeFromArray.spec.js b/04_removeFromArray/aRemoveFromArray.spec.js
similarity index 100%
rename from 04_removeFromArray/removeFromArray.spec.js
rename to 04_removeFromArray/aRemoveFromArray.spec.js
diff --git a/05_sumAll/sumAll.spec.js b/05_sumAll/aSumAll.spec.js
similarity index 100%
rename from 05_sumAll/sumAll.spec.js
rename to 05_sumAll/aSumAll.spec.js
diff --git a/07_tempConversion/tempConversion.spec.js b/07_tempConversion/aTempConversion.spec.js
similarity index 100%
rename from 07_tempConversion/tempConversion.spec.js
rename to 07_tempConversion/aTempConversion.spec.js