Treetops' Orton Gillingham Assessment

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55 Ratings
Grade Levels
PreK - 6th, Homeschool
Resource Type
Formats Included
  • PDF
10 pages
Also included in
  1. This includes all of the lessons, videos, workbook pages and other resources we've created for our Orton-Gillingham Units. This is a heavily discounted bundle compared to buying our units and resources individually. To see our lessons and bundles for units 1-10, please visit our store.To download a
    Price $150.00Original Price $279.00Save $129.00


This is an assessment designed to help you determine which unit of our Orton-Gillingham curriculum to begin with your student(s). We suggest administering this test as a beginning, middle, and end of year assessment to determine progress.

Our comprehensive curriculum includes everything you need to implement an Orton-Gillingham curriculum at a fraction of the cost. As trained Orton-Gillingham practitioners, we felt that OG should be available to students who need it, but also accessible for teachers who have not had extensive OG training. This is the program we wrote to change instruction for teachers, tutors, and homeschooling parents.

We have years of experience using this in the classroom as well as with small groups and private tutoring students. We have fine-tuned it using what we have learned over time to create a student-friendly curriculum that is fun, well- sequenced, and is inspired by many different styles of OG teaching.

Our units include scripted lesson plans, interactive videos/powerpoints for student viewing, decodable stories, comprehension practice, handwriting, word cards, sight word practice sheets, sorting games, BINGO, board games, and fluency trackers.

All lessons can be used without additional materials, but we include easy to implement suggestions to make your instruction multi-sensory.

To download a free OG lesson, click here.

To purchase our Complete Bundle which includes of all of units, click here.

See our store for other products including individual lessons and lesson packages.

Unit 1: Consonants, Consonant Digraphs, and Short Vowels purchase here.

Lesson 1: P,B Pig, Bat

Lesson 2: T,D Tree, Dinosaur

Lesson 3: K,G Kangaroo, Grapes

Lesson 4: I Igloo

Lesson 5: F,V Flower, Van

Lesson 6: E Elephant

Lesson 7: S,Z Sun, Zipper

Lesson 8:A Alligator

Lesson 9: Ch,J Cheese, Jam

Lesson 10: M,N Monster, Nest

Lesson 11: O Olive

Lesson 12: W,H,Wh Wing, Hive, Whisper

Lesson 13: L,R List, Railroad

Lesson 14: U Umbrella

Lesson 15: C, -ck Cat, duck

Lesson 16: X Fox, Xylophone(sound only),Exist (sound only)

Lesson 17: Y Yak

Lesson 18: Qu Question

Lesson 19: Soft th, Hard th Thunder, There

Lesson 20: Sh, Zh(sound only!) Shell, Measure

Lesson 21: RULE: ll,ff,ss,zz The Floss Rule

Unit 2: Blends and Glued Sounds purchase here.

Lesson 1: Initial 2 letter blends

Lesson 2: Initial 3 letter blends

Lesson 3: Final Blends

Lesson 4: Glued sounds: am, an

Lesson 5: Glued sound: all

Lesson 6: Glued sounds: -ng

Lesson 7: Glued sounds: -nk

Unit 3: Closed Syllabication purchase here.

Lesson 1: Compound Words

Lesson 2:VC/CV Words

Lesson 3: VC/V Words

Lesson 4: Closed Syllable Exceptions

Lesson 5: Rule: -ct Ending

Unit 4: Magic E purchase here.

Lesson 1: Silent E: aCe

Lesson 2: Silent E: oCe, iCe

Lesson 3: Silent E: uCe, eCe

Lesson 4: Silent E Review

Lesson 5: VCe in multisyllabic words

Lesson 6: RULE: -ive exception

Unit 5: Vowel Teams purchase here.

Lesson 1: Sounds of E ea, ee

Lesson 2: Sounds of A ai, ay

Lesson 3: Sounds of O oa, oe

Lesson 4: Sounds of U ue, ui & Sounds of I ie

Lesson 5: Vowel Team Review

Unit 6: Open Syllabication purchase here.

Lesson 1: Open Syllables in 1 syllable words, Y as a vowel (cry, she)

Lesson 2: Open Syllabication in 2 syllable words (baby, relax)

Lesson 3: V/V syllabication (client)

Lesson 4: RULE: Adding plurals to words ending in Y (families)

Unit 7: R-Influenced Vowels and Soft C/G purchase here.

Lesson 1: er, ir, ur /er/

Lesson 2: Sounds of ar: /ar/, long a, schwa, /or/

Lesson 3: Sounds of or: w+or, or with schwa

Lesson 4: Sounds of -ear: schwa, /a/

Lesson 5: RULE -rr exception

Lesson 6: Soft C/G and -dge

Unit 8: Diphthongs and Advanced Vowel Patterns purchase here.

Lesson 1: au/aw

Lesson 2: oy/oi

Lesson 3: ou/ow (Ow, ow, ouch!)

Lesson 4: oo (pool, book)

Lesson 5: ea (break, head)

Lesson 6: eu/ew

Lesson 7: igh/ey

Unit 9: Types of Syllables Review purchase here.

Lesson 1: -Consonant + le Endings

Lesson 2: Closed Syllable Review

Lesson 3: Open Syllable Review

Lesson 4: Silent E Syllable Review

Lesson 5: Vowel Team Syllable Review

Lesson 6: R Influenced Syllable Review

Unit 10: Alternate Spellings/Advanced purchase here.

Lesson 1: sure, ture /zh/ measure, /cher/ culture

Lesson 2: -que /k/ antique, Hard ch /k/ school, Soft ch chef, ph phone

Lesson 3: ti, si, ci (vacation, television, delicious)

Lesson 4: Silent letter pair (rh, gh, mb, mn, kn, gn, wr)

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

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Total Pages
10 pages
Answer Key
Teaching Duration
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