Description
Dynamic, classroom-ready, and made to motivate, the You Showed Your Work Teacher Math Feedback Stamp turns every completed problem into a moment of praise. Bold block lettering shouts “YOU SHOWED YOUR WORK!” with playful pluses, minuses, and x’s for a crisp, high-contrast look that feels smart, modern, and totally teacher-approved.
Designed for both performance and practicality, this Shiny Duo stamp features a durable, versatile build, a protective dust cover to keep your workspace neat, and built-in antimicrobial protection for added hygiene. The precision laser-cut rubber die delivers sharp, clean impressions with permanent or water-soluble inks, so every mark looks professional and consistent. Please note: ink pad sold separately.
Perfect for elementary school classrooms, this feedback stamp gives instant positive reinforcement when students show their reasoning steps, helping you spot misunderstandings faster and guide next-step instruction with confidence. It supports formative assessment, encourages growth mindset thinking, and sends a clear message to families that showing work matters. Available in Small, Medium, and Large, it’s the must-have teacher stamp and classroom feedback stamp for educators who want quick, high-quality results without the wait.
You Showed Your Work Teacher Math Feedback Stamp Highlights and Features
- Clarity: “YOU SHOWED YOUR WORK!” delivers instant, positive recognition for students who explain their thinking, helping teachers reinforce the value of process-based problem solving.
- Insight: By spotlighting reasoning steps instead of only the final answer, this classroom feedback tool makes misunderstandings easier to spot and supports smarter next-step instruction.
- Motivation: A bold, block-letter message with playful pluses, minuses, and x’s creates a math-chic look that encourages deeper effort and turns practice pages into confidence boosters.
- Versatility: Choose Small, Medium, or Large to suit different hands, grading styles, and desk setups, giving elementary educators a size that feels just right.
- Precision: The laser-cut rubber die produces crisp, clear impressions with permanent or water-soluble inks, so every mark looks clean, readable, and classroom-ready.
- Hygiene: A protective dust cover helps keep your workspace tidy, while built-in antimicrobial protection adds a thoughtful layer of cleanliness for daily shared use.
- Durability: Built for regular classroom routines, this reliable feedback stamp is made to perform consistently, and the ink pad is sold separately for easy custom setup.
- Speed: ESS offers quick delivery and high-quality stamping essentials for busy elementary school teachers who want trusted tools without the wait.
Refund Policy
Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if
you receive the wrong item. Any discrepancies should be reported within 90 days of the sale date.
Exceptions / non-returnable items
Returns are not typically accepted for customized orders. However, we want you to be happy with your product.
Therefore, for customized orders where errors were made due to the reasons listed below, we will make the
necessary corrections and reship your original order at no charge to you.
- The order was damaged or lost during shipping.
- Item includes a spelling error made by Engineer Seal Stamps.
- Item had incorrect customization features.
Note: If the customer made a misspelling or chose the incorrect options, this would disqualify the product from being returned or remade.
Refunds
If your order is eligible for return with a refund and has been received back in store with the RMA paperwork.
We will notify you once we’ve received and inspected your return. We will refund your original payment method.
Please remember note that is can take up to 10 days for your bank or credit card company to process and post
the refund too.
Tax Exempt
We are unable to issue credits after an order is submitted, please read below and submit the documentation before placing your order.
If you are a resident outside the state of Virginia and California (both your billing/shipping info) or if you are a Virginia or California Resident and are taxable you do not need to do anything.
For Virginia and California organizations who are for qualified tax exempt for purchases, you must set up an account online first, then email with your tax form and the email address tied to the new account. Once we review and verify this information, we can change your account type over to tax exempt where you will not be charged tax. We will also reply to let you know when this has been completed.
We are only charging sales tax for those who are in Virginia and California. If you in Virginia and California and are tax-exempt organization, you should have paperwork from the state showing that you are not required to pay sales tax. If you feel that you are tax exempt but do not have this paperwork, please contact your billing office or your state tax agency to locate these forms first.
We apologize for any inconvenience this may cause; however, this is a one-step process which once you are setup as nontaxable each order you place afterwards will be tax exempt as long as you are logged in to your account.
You email with your tax form and the email address tied to the new account to cs@engineeringsealstamps.com.










