You are here: Shapes and Sounds Part 2 > Lesson 14 - The Doubling Rule
Welcome to the lesson that offers more practise on using the doubling rule. In Section 2, we will also be exploring the impact of stressed syllables on spelling.
Remember to scroll down to view all videos. 
Use this step-by-step guide to learn what needs thinking about before adding a vowel suffix like –ing.
Use the videos in the subsection for specific examples:
- In Section 1 - practise adding suffix –ing to one syllable words.
- In Section 2 - practise adding suffix –ing to words with more than one syllable.