Algebra 1 · Unit 10

Range, Quartiles, and IQR | Algebra 1 | 96 Problems

96 practice problems in four activities, with a separate answer key. 8 printable PDFs, 69 pages in all. Delivery: ZIP containing 8 PDFs and README.txt.

Learning focus

Practice focuses on before/after ordered data, range, quartiles, IQR, and change classification, observed minimum, observed maximum, range, and unit, admissible ordered dataset with range and quartile verification, or impossibility proof, ordered data, halves, Q1, Q3, IQR, unit, and stated convention, cumulative intervals, observed endpoints, range, Q1, Q3, IQR, and unit and error diagnosis, corrected rank or endpoint calculation, and corrected spread statement.

What you get

ZIP containing 8 PDFs and README.txt

Student activities

Answer Bank Challenge
Every correct answer appears exactly once in the answer bank, so students cross answers off and self-check as they work.
1 PDF · version 1.0.0-1.0.0-b20c9a1c7332 · 01_Answer_Bank_Challenge.pdf
Problems
24
Pages
7
Grid Rounds
Problems in a grid of work cells with lined working space. Students solve in the cell and circle the final answer.
1 PDF · version 1.0.0-1.0.0-b20c9a1c7332 · 02_Grid_Rounds.pdf
Problems
24
Pages
4
Match & Move
Problems on cards linked into a route: each answer identifies the next card, so the sequence checks itself.
1 PDF · version 1.0.0-1.0.0-b20c9a1c7332 · 03_Match_and_Move.pdf
Problems
24
Pages
8
Error Hunt & Strategy Challenge
Three task types: diagnose a worked error, choose and defend a solution strategy, and compare two routes with justification.
1 PDF · version 1.0.0-1.0.0-b20c9a1c7332 · 04_Error_Analysis_and_Strategy.pdf
Problems
24
Pages
8

For the teacher

Answer key and concise solutions
For the teacher. Teacher pages add no new student problems.
2 PDFs · version 1.0.0-1.0.0-b20c9a1c7332 · 05_Quick_Answer_Key.pdf · 06_Full_Worked_Solutions.pdf
Problems
–
Pages
38

Other files

07_Teacher_Parent_Use_Guide.pdf
1 PDF · version 1.0.0-1.0.0-b20c9a1c7332
Problems
–
Pages
2
08_Terms_of_Use_and_License.pdf
1 PDF · version 1.0.0-1.0.0-b20c9a1c7332
Problems
–
Pages
2

In all96 student problems · 69 pages · 8 files

Not included

Anything beyond the files listed above, such as lesson plans or slides
Editable versions; the files are PDFs
Student accounts or online grading
New topics released later

Look inside

Range, Quartiles, and IQR | Algebra 1 | 96 Problems — 03_Real_Practice.png — 03_Real_Practice.png · 1.0.0-1.0.0-b20c9a1c7332

Open original preview PDF

Original approved product assets. Each download is tied to this product and file version. Preview access does not count as a paid-file download.

Good to know

Printing

Files keep the original page, margins, cells and working space. Use the PDF’s page size and check one page before batch printing.

Student and teacher files

The topic ZIP contains separate student activities, teacher answers, and the listed supporting files. Teacher pages add no new student problems.

Use and license

One purchase licenses one teacher or tutor, or one homeschool household, across classes and school years. Sharing files with other educators or posting them publicly is not permitted. License & terms

Common questions

What file format do I get?

Paid topics arrive as ZIP files containing the listed student and teacher PDFs at their original page size, designed for black-and-white printing. The free sample combines its student activity and answer key in one PDF.

Is an answer key included?

Paid topic pages list a separate teacher file with the answer key and concise solutions for the student activities. The free sample includes its answer key in the same PDF.

Can I print or project the pages?

Yes. Print one page first to check margins and working space, then print the set. You can also project the same PDF for your own students.

What license do I get?

One purchase licenses one designated teacher or tutor, or one homeschool household, for use with their own students across classes and school years. Topic quantity does not add educator licenses. Legal seller and copyright holder: Tusils LLC. License & terms

How do I get the files after paying?

Checkout runs on our payment provider. After payment is confirmed, your purchase page lists each file to download. Save its private recovery key to regain access on another device.

What if something is wrong with a file?

Missing, corrupt or incorrect files are corrected or the affected topic is refunded. For a change of mind, a whole-order refund can be requested within seven days if no paid file in the order has been downloaded. Refund policy