Shirran & Sun 
Tricky Grammar, Grade 3 [PDF ebook] 

Take a unique approach to grammar instruction using Tricky Grammar for grade 3. This 128-page book balances high-interest, cross-curricular text with a traditional, rules-based approach to grammar. Students love following a host of grammar gremlins, who point out each trick, trap, and technicality of grammar, through the activities. This book includes a skills index, pretests and posttests, review pages, a reference page, a glossary, and reproducibles. It aligns with state, national, and Canadian provincial standards.