Grammarly
Grammarly Blog: Spelling Words With Double Consonants
Spelling rules and examples for words with double consonants in both single and multiple syllable words. L.11-12.2b Spelling
Love To Know Media
Your Dictionary: Teaching Spelling in 3rd Grade
This article focuses on teaching 3rd grade spelling including Dolch sight words for 3rd grade and the weird spelling patterns that 3rd graders face such as the letter Y, diphthongs, double consonants, and homophones.
Love To Know Media
Your Dictionary: Teaching Spelling in 7th Grade
This article focuses on 7th-grade spelling including its real-life applications, silent syllables, the different sounds of the letter A, and doubled consonants.
Reading Rockets
Reading Rockets: Six Syllable Types
Six written syllable-spelling conventions are used in English spelling. The conventions are useful to teach because they help students remember when to double letters in spelling and how to pronounce the vowels in new words. The...
Grammarly
Grammarly Blog: I Before E Except After C: 9 Helpful Spelling Rules
This site provides nine important spelling rules and examples. L.9-10.2c Spelling, L.11-12.2 Cap/Punc/Spell
Arizona State University
Alberto Rios, Arizona State U.: Glossary of Rhymes
This is a very extensive list of rhymes that "Occur frequently in discussions of poetry and critical writing, but not with absolute consistency." All have definitions, and many have examples. They are organized into five categories:...