The Best of Teacher Entrepreneurs III: 2026

Wednesday, April 1, 2026

FREE MATH LESSON - “Free Spring Measurement Boom Cards”

by Disha Digital School
Kindergarten - 3rd Grade

How to Measure a Spring? Use these free Spring Measurement Boom Cards to help students practice beginning linear measurement with non-standard units of measure. Students will have to determine the correct answer for each task card picture by using a ruler.

✦Want to see this deck in action? Click on the link below to play!

☛ Spring Measurement

Click HERE to see more fun Boom Cards

WHAT IS NEEDED:

To use Boom Cards, you must be connected to the Internet. Boom Cards play on modern browsers (Chrome, Safari, Firefox, and Edge). Apps are available for Android, iPads, iPhones, and Kindle Fires. For security and privacy, adults must have a Boom Learning account to use and assign Boom Cards. You will be able to assign the Boom Cards you are buying with "Fast Pins," (play provides instant feedback for self-grading Boom Cards). Fast Play is always a free way for students to engage with Boom Cards decks. For additional assignment options you'll need a premium account.

Tuesday, March 31, 2026

FREE MATH LESSON - “What is a Surd? | Skills Poster on surds”

by LittleStreams
8th - 12th Grade

What is a Surd? This is a surprisingly slippery topic. As a teacher or tutor, we might have an understanding of what one is, but there are a lot of loopholes, traps and exceptions. This poster helps!

We have found in our research that explanations of Surds often omit certain pieces of important information in order to generate a simpler understanding, only for the student to be told that there are some exceptions to the rules. This poster therefore aims to set a firm grounding on which to build an understanding of surds without having to navigate through the maze of exceptions and loopholes.

If you have any comments or suggestions, and to stay updated please follow us or take a look at our Facebook Page

Please click here to visit our website for more information about LittleStreams.

https://www.teacherspayteachers.com/Product/What-is-a-Surd-Skills-Poster-on-surds-1462022

Victoria Leon's TpT Store

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Monday, March 30, 2026

FREE MISC. LESSON - “Free Color Chameleon Clip Art”

by Charlotte's Clips
Pre-Kindergarten - 8th Grade

This 7 piece set of Chameleons includes:

Green Chameleon
Red Chameleon
Yellow Chameleon
Orange Chameleon
Purple Chameleon
White Chameleon
Blue Chameleon

Graphic are in 300 dpi transparent format. Free for commercial use if copyright credit is given to the illustrator. Complete terms of use included in download.

May be used with freebies on Smartboards, Word, PDF etc.

Great for lessons on color words, change, camouflage, animals, reptiles, emotions, moods, peer pressure (blending in the crowd) consonant blends, Eric Carle etc

For more ideas on how to use this clip art, please, visit my blog:
Charlotte's Clips and Kindergarten Kids

https://www.teacherspayteachers.com/Product/Free-Color-Chameleon-Clip-Art-649477

Victoria Leon's TpT Store

Go to http://www.pinterest.com/TheBestofTPT/ for even more free products!

Sunday, March 29, 2026

FREE LANGUAGE ARTS LESSON - “Reading Horizons Lesson 23 Plurals”

by Rikki Lee
1st - 3rd Grade

Reading Horizons introduces these three ways of making plurals in Lesson 23. It doesn't include ch or sh. This visual is to be used when you're teaching Chapter 2 Lesson 23.

https://www.teacherspayteachers.com/Product/Reading-Horizons-Lesson-23-Plurals-4918843

Victoria Leon's TpT Store

Go to http://www.pinterest.com/TheBestofTPT/ for even more free products!

Saturday, March 28, 2026

FREE MISC. LESSON - “10 Directed Drawings for Fine Motor Skills Easy Step-by-Step How to Draw FREEBIE”

by Doodle Thinks
Kindergarten - 3rd Grade

Enjoy this directed drawing bundle freebie with 10 drawings! Teach your students how to draw with a simple step-by- step visual presentation using lines and shapes. Perfect for fine motor skills practice and great to use for homeschool art time, individual and morning work, sub-days, early finishers, art centers, just for fun or more. Encourage students to add extras to their drawing. If you download this freebie, please leave feedback, even if it's only a few words. I would really appreciate that. Thank you!

Included in this download: 10 Directed Drawings

How To Draw a Baby Octopus
How to Draw a Smiley Watermelon
How to Draw a Fancy Fox
How to Draw a Fat Cat
How to Draw Valentine's Day Flowers
How to Draw a Cartoon Ice Cream
How to Draw a Friendly Fish
How to Draw a Rabbit in a Mug
How to Draw a Smiley Carrot
How to Draw a Smiley Bat

Each drawing includes:

1 Colorful Full Page Directed Drawing
1 Full Page Coloring Page

Like this listing? Check out more directed drawings:

Like this listing? Check out more FREEBIES. Check out more DRAWING ACTIVITIES

For more creative ideas and freebies:

VISIT DOODLE THINKS WEBSITE

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Files are for personal use or educational purposes only and they cannot be redistributed (posted for others), copied, or sold. All graphics, unless otherwise stated, and resources are creative property of Saroum V Giroux. Please view my complete TERMS OF USE for more details. Have fun drawing!

Earn some TpT credit for your future purchases by leaving a review on downloaded resources!

https://www.teacherspayteachers.com/Product/10-Directed-Drawings-for-Fine-Motor-Skills-Easy-Step-by-Step-How-to-Draw-FREEBIE-5857340

Victoria Leon's TpT Store

Go to http://www.pinterest.com/TheBestofTPT/ for even more free products!

Friday, March 27, 2026

FREE MATH LESSON - “Counting by 10s & 100s Classroom Cards”

by Elementary on the Eastside
1st - 3rd Grade

Help your students count by 10s and 100s with these classroom cards! Laminate and cut out and hang on your wall as a helpful resource!

Counting by 10s Cards Included: 10-300

Counting by 100s Cards Included: 100-1,000

✨ Did you know you can get TpT credits which can be applied to future TpT purchases. All you have to do is leave a review!

When you leave a review, you'll earn 1 credit for every $1 you spent on TpT for that resource. Each credit has a value of 5 cents, so every 20 credits earned equals $1 you can apply to future TpT purchases.

https://www.teacherspayteachers.com/Product/Counting-by-10s-100s-Classroom-Cards-10446721

Victoria Leon's TpT Store

Go to http://www.pinterest.com/TheBestofTPT/ for even more free products!

Thursday, March 26, 2026

FREE MATH LESSON - “Add and Subtract Polynomials Lesson : Algebra Curriculum Sample Lesson”

by Beyond the Worksheet with Lindsay Gould
8th - 9th Grade

Add and Subtract Polynomials Lesson {FREE SAMPLE LESSON}

About this resource :

This is a 2 day lesson that covers Adding and Subtracting Polynomials.

Included in this 10 page lesson:

• 2 warm Ups

• Adding and Subtracting Polynomials Notes (2 – 3 pages)

• Adding and Subtracting Polynomials – Practice Worksheet

• Adding and Subtracting Polynomials Riddle – Independent Practice

• Adding and Subtracting Pairs Game

• 2 Exit Tickets

This is a sample lesson from my Simplifying and Factoring Polynomials Unit for Algebra 1

This lesson and the entire Simplifying and Factoring Polynomials Unit Plan is part of my Algebra 1 Curriculum. If you'd like to purchase the curriculum, please click here!

Algebra 1 Curriculum Units:

Licensing Terms :

By purchasing this product, you own a license for one teacher only for personal use in their own classroom. Licenses are non-transferable and therefore can not be passed from one teacher to another. If the teacher who purchased this license leaves the classroom or changes schools, the license and materials leave with that teacher. No part of this resource is to be shared with colleagues or used by an entire team, grade level, school or district without purchasing the correct number of licenses. If you are a coach, principal or district interested in transferable licenses that would accommodate yearly staff changes, please contact me for a transferable license quote at lindsayperro@gmail.com.

© Lindsay Perro. Please note - all material included in this resource belongs to Lindsay Perro Inc. By purchasing, you have a license to use the material but you do not own the material. You may not upload any portion of this resource to the internet in any format, including school/personal websites or network drives unless the site is password protected and can only be accessed by students, not other teachers or anyone else on the internet.

✮✮If you are interested in gaining access to an exclusive set of free resources, CLICK HERE.

https://www.teacherspayteachers.com/Product/Add-and-Subtract-Polynomials-Lesson-Algebra-Curriculum-Sample-Lesson-7143630

Victoria Leon's TpT Store

Go to http://www.pinterest.com/TheBestofTPT/ for even more free products!

Wednesday, March 25, 2026

FREE MISC. LESSON - “Recursos Gratis en Espanol Tarea de Matemáticas, 2nd Grade Free Sample Homework”

by Fairies and Lesson Plans
2nd Grade

This is a free sample of my 2nd Grade Math Homework in Spanish packet.

Tarea de Matemáticas en Espanol is ideal for classrooms with Spanish speaking students in families with limited English proficiency. It's a great way to support parents at home!

***Please note that this resource includes a Printable PDF and a digital activity created on the TpT Digital Platform. I have already added answer boxes to every page to save you time.

Keep in mind that the Digital Activity is NOT a Google Drive resource, and must be used through the TpT platform. You will still be able to generate a link and assign it to your students through Google Classrooms, but you will not have access to it in your own Google Drive.***

For a complete description of each quarter, please visit the Bundle page.

View the bundle right here!

☞☞ For a Free 2-week sample of this homework in ENGLISH click here. ☜☜

☞☞ To purchase this homework in a BUNDLE click here. ☜☜

https://www.teacherspayteachers.com/Product/Recursos-Gratis-en-Espanol-Tarea-de-Matematicas-2nd-Grade-Free-Sample-Homework-3277672

Victoria Leon's TpT Store

Go to http://www.pinterest.com/TheBestofTPT/ for even more free products!