Add missing "the"

phetsims · Nov 5, 2019 · e3ee782 · e3ee782
1 parent 41c340c
commit e3ee782
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/js/common/MoleculesAndLightA11yStrings.js b/js/common/MoleculesAndLightA11yStrings.js
@@ -15,7 +15,7 @@ define( require => {
   const MoleculesAndLightA11yStrings = {
 
     screenSummaryString: {
-      value: 'In the Play Area, you find an observation window that contains a light source and a molecule. You can adjust the rate of photons being emitted at molecule, choose a different molecule, or change light source. From the Control Area you can use buttons to pause/play and step forward what’s happening in the observation window. You can also access details about the light spectrum and reset the sim.'
+      value: 'In the Play Area, you find an observation window that contains a light source and a molecule. You can adjust the rate of photons being emitted at the molecule, choose a different molecule, or change light source. From the Control Area you can use buttons to pause/play and step forward what’s happening in the observation window. You can also access details about the light spectrum and reset the sim.'
     },
     dynamicScreenSummaryString: {
       value: 'Currently, {{playingState}}, {{lightSource}} light source {{emissionRate}} directly at {{target}}.'