Sentence diagramming can be a useful tool to make the abstract components of English grammar more concrete. Most students find that the visual image helps them better understand and remember grammatical terms, the parts of a sentence, and the basic rules of grammar. With practice, writers can use diagramming to diagnose their own grammatical errors and fix them.
My Teaching Grammar and Mechanics Grades 4, 5, 6, 7, 8, and High School programs include a simple sentence diagram for each lesson (plus a mentor text, error analysis, practice in the writing context, and a formative assessment). The sentence diagrams are “simple,” because instead of requiring students to construct the entire diagram of a given sentence from scratch (takes too much class time), the simple sentence diagrams provide the drawing (the lines) and the words of the sentence that are not the focus of the grammar lesson.
Check out how much students can learn about grammar with these two simple sentence diagrams from my programs. Both examples focus on adverbs.
Simple Sentence Diagram Examples
Easy
Lesson Focus: An adverb can modify a verb and answer How? An adverb may be placed before or after the verb that it modifies. Modifies means to identify, define, describe, or limit. Examples: Carefully she answered. He walked slowly.
Complete the sentence diagram for this sentence: They happily played video games.
Compare your diagram to that on the display. Use a different color pen or pencil to place a √ above each correctly placed answer and change any errors.
Answer
Happily, they played video games. They happily played video games. They played video games happily.
Challenging
Lesson Focus: Today we are studying adverb order. Remember that an adverb modifies a verb, an adjective, or another adverb and can be a word or a phrase. When using more than one adverb to modify the same part of speech, usually place adverbs in this functional order: 1. What degree 2. How 3. Where 4. When. Example: She sings more enthusiastically on the stage each night.
Revise and complete the sentence diagram for this mixed-up sentence: “The track star runs quickly now.”
Compare your diagram to that on the display. Use a different color pen or pencil to place a check mark √ above each correctly placed answer and revise any errors.
Answer
The track star runs quickly now.
*****
Teaching Grammar, Usage, and Mechanics (Grades 4, 5, 6, 7, 8, and High School) are full-year, traditional, grade-level grammar, usage, and mechanics programs with plenty of remedial practice to help students catch up while they keep up with grade-level standards. Twice-per-week, 30-minute, no prep lessons in print or interactive Google slides with a fun secret agent theme. Simple sentence diagrams, mentor texts, video lessons, sentence dictations. Plenty of practice in the writing context. Includes biweekly tests and a final exam.
Grammar, Usage, and Mechanics Interactive Notebook (Grades 4‒8) is a full-year, no prep interactive notebook without all the mess. Twice-per-week, 30-minute, no prep grammar, usage, and mechanics lessons, formatted in Cornell Notes with cartoon response, writing application, 3D graphic organizers (easy cut and paste foldables), and great resource links. No need to create a teacher INB for student make-up work—it’s done for you! Plus, get remedial worksheets, biweekly tests, and a final exam.
Syntax in Reading and Writing is a function-based, sentence level syntax program, designed to build reading comprehension and increase writing sophistication. The 18 parts of speech, phrases, and clauses lessons are each leveled from basic (elementary) to advanced (middle and high school) and feature 5 lesson components (10–15 minutes each): 1. Learn It! 2. Identify It! 3. Explain It! (analysis of challenging sentences) 4. Revise It! (kernel sentences, sentence expansion, syntactic manipulation) 5. Create It! (Short writing application with the syntactic focus in different genre).
Get the Diagnostic Grammar, Usage, and Mechanics Assessments, Matrix, and Final Exam FREE Resource:
Get the Simple Sentence Diagramming FREE Resource:
Get the Free Assessment Toolkit
Diagnostic reading and ELA assessments, each with its recording matrix.
From the store · grades 4–8
Teaching Grammar, Usage and Mechanics
Grade-level lessons, remedial worksheets keyed to the diagnostic assessments, and unit tests. $49.99 per grade, licensed per teacher.
Questions teachers ask
Which grammar assessments are free?
The grammar and usage assessment and the mechanics assessment are both in the free toolkit. Each comes with a recording matrix that shows which conventions a student has and has not mastered, so instruction can be targeted instead of whole-class.
Do I have to buy anything to use the assessments?
No. Every diagnostic assessment on this site is free. Enter your email on the Free Assessment Toolkit page and the diagnostic assessments arrive as downloads, each with its recording matrix.
How are the programs licensed?
Every program is a digital download licensed for one teacher. School and district purchase orders are accepted through the store.
Mark Pennington, M.A. Reading Specialist
Thirty-six years teaching ELA and reading, elementary through community college, plus district reading specialist. He wrote every program on this site.
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