Sentence NinjaNew
Drag word cards into order, from two-word phrases to complex sentences, in 39 levels.

Sentence Ninja at a glance.
Sentence building with pictures, from the Sentence Ninja app. A picture comes with its sentence cut into word cards; drag the cards onto the sentence strip in the right order. Tap a card to hear it; a right sentence is read back whole, a wrong one sends the cards back to try again. 39 levels in six belts, from two-word phrases (dog + barks) through sentences, questions, negation and advanced sentences to complex sentences. Ten right in a row without the hint moves a ninja to the next level. Color-coded cards and lines can help, per student.
- Ages
- 1st to adults
- Languages
- English
- Report
- Its own activity report
Built on the first try? The Sentence Ninja report.
Each sentence with the orders tried shown as word cards, the kinds of slip, the belt path through all 39 levels, and a sentence for your progress note.
Copy the summary into a progress note, save it to the student’s notes, link it to a goal, or download a PDF or a spreadsheet.

Pairs well with Sentence Ninja.

Phrase Builder
Unscramble 300+ simple phrases, with a hint button for the first word.

Image-Text MatchNew look
See a picture and find its word among several choices.

Read and Answer
Read simple questions about a scene and answer them. Great for reading rehab.

Divergent Naming
Name 2 to 6 things in a category, for children and adults with word-finding needs.

Ninja EarsNew
Hear a sentence and find its picture among 2, 3 or 4: every little word counts.

Sentence Completion
300+ sentences to finish, with more than one right answer allowed.
Frequently asked questions.
What does Sentence Ninja work on?
Drag word cards into order, from two-word phrases to complex sentences, in 39 levels. It works on grammar, aphasia, longer sentences (mlu), critical thinking, writing.
What ages is it for?
1st to adults. You set the level and content for each student, so the same activity can be easier or harder.
Is Sentence Ninja in Spanish?
Sentence Ninja is in English. Smarty Ears Online has 37 activities in Spanish in other areas.
How do I see progress?
Sentence Ninja has its own report: Each sentence with the orders tried shown as word cards, the kinds of slip, the belt path through all 39 levels, and a sentence for your progress note. Every session also goes into the student’s progress page, by goal and by area.
Can I use it in teletherapy or with a group?
Yes. Play with up to 4 students at once, each with their own settings and scores, at the table or by sharing the browser tab in Zoom, Teams or Meet.
Which plan includes Sentence Ninja?
Every plan includes all 90+ activities. Try it free for 14 days; after that Basic Professional is $29 a month.
Try all 90+ activities free for 14 days
All 90+ activities are included in every plan. Then it’s $29 a month.
