Mariela Santillana is a curriculum designer and the founder of Math Tech Connections. She is a former classroom teacher who is passionate about creating engaging, standards-aligned resources for grades 1–6.
These 3rd Grade Math Games will save you time and help students stay focused during math centers, small groups, and math intervention. Each skill includes printable and digital activities.This bundle includes 29 game sets and a total of 87 math center activities. With three activities for every skill, you'll have 3rd grade math centers ready to use all year long.Also included are 29 Math Mats with Notes. These reusable math mats combine visual math notes, worked examples, and workspace to help s
These Fourth Grade math games will save you time and help students stay focused and organized during math centers. This resource includes 27 printable & digital game sets. This bundle includes a total of 81 math games, so you will have math centers for the entire year!CLICK HERE TO DOWNLOAD ONE FREE SET! ★ Each game set includes the following: ★ Printable Centers:Activity #1: Clip Cards (18 cards)Activity #2: Matching Cards (18 matching sets)Activity #3: Math Sort (18 cards)Digital Centers:A
These Fifth Grade math games will save you time and help students stay focused and organized during math centers. This resource includes 28 printable & digital game sets. That is a total of 84 math games, so you will have math centers for the entire year!CLICK HERE TO DOWNLOAD ONE FREE SET! ★ Each game set includes the following: ★ Printable Centers: Activity #1: Clip Cards (18 cards)Activity #2: Matching Cards (18 matching sets)Activity #3: Math Sort (18 cards)Digital Centers: Activity #1:
Looking for a 3rd grade math review resource that’s perfect for guided math, assessments, or homework?This printable math trifold packet includes three foldable worksheets per standard, giving you plenty of material to introduce, practice, and assess all key 3rd grade math skills. Each trifold brochure is designed to support student success, with questions that increase in difficulty and offer a variety of formats to build understanding and confidence. Teacher Feedback: ⭐⭐⭐⭐⭐“These are PERF
Looking for a 4th grade math review resource that’s perfect for guided math, assessments, or homework? This printable math trifold packet includes three foldable worksheets per standard, giving you plenty of material to introduce, practice, and assess all key 4th grade math skills. Each trifold brochure is designed to support student success, with questions that increase in difficulty and offer a variety of formats to build understanding and confidence. Teacher Feedback: ⭐⭐⭐⭐⭐“These are PER
This fourth grade morning work bundle includes everything you need for the entire year! Begin the year by reviewing third grade math standards. Move on to daily fourth grade math and grammar practice. Finally, end the year by previewing fifth grade math standards. Click here to try a FREE sample.Click here to view the auto-grading Google Forms version.INCLUDED:Week 1: Back to School Activities Weeks 2-5: 3rd Grade Math Review Weeks 6-30: 4th Grade Math Preview & Review + grammar & cursiv
Looking for a 5th grade math review resource that’s perfect for guided math, assessments, or homework? This printable math trifold packet includes three foldable worksheets per standard, giving you plenty of material to introduce, practice, and assess all key 5th grade math skills. Each trifold brochure is designed to support student success, with questions that increase in difficulty and offer a variety of formats to build understanding and confidence. Teacher Feedback: ⭐⭐⭐⭐⭐“These are PER
Looking for a 2nd grade math review resource that’s perfect for guided math, assessments, or homework? This printable math trifold packet includes three foldable worksheets per standard, giving you plenty of material to introduce, practice, and assess all key 2nd grade math skills. Each trifold brochure is designed to support student success, with questions that increase in difficulty and offer a variety of formats to build understanding and confidence. Teacher Feedback: ⭐⭐⭐⭐⭐“These are PER
These Second Grade math games will save you time and help students stay focused and organized during math centers. This resource includes 24 printable & digital game sets. This bundle includes a total of 72 math games, so you will have math centers for the entire year!CLICK HERE TO DOWNLOAD ONE FREE SET!★ Each game set includes the following: ★ Printable Centers: Activity #1: Clip Cards (18 cards)Activity #2: Matching Cards (18 matching sets)Activity #3: Math Sort (18 cards)Digital Centers:
These Multiplication math games help students practice multiplication strategies using equal groups, repeated addition, number lines, and arrays. Students stay focused and organized during math centers with easy-to-use printable and digital activities. Learning Goal: I can solve multiplication problems by thinking about equal groups of objects. >> Click PREVIEW to view the 3 activities ★ What's Included? ★ Printable Centers:Activity #1: Clip Cards (18 cards)Activity #2: Matching Car
Review 5th grade math standards with these FUN PRINT and DIGITAL Math Mazes. This complete bundle includes 27 mazes that will keep students engaged! Use during math stations, math homework, or math test prep. ‼️Click the PREVIEW button & download 12 FREE Math Mazes‼️Included:Set 1: Maze 1 - Place value Maze 2 - Powers of 10, Decimal patterns Maze 3 - Read, write, and compare decimals to the thousandths place Maze 4 - Round decimals Maze 5 - Multiply 3-digit numbers by 2-digit numbers, Multiply
Do you need a 1st grade math review packet to use during your guided math groups, math assessments, or homework? Three tri-folds per standard give you plenty material to introduce, practice, and assess all 1st grade math standards. Each booklet is designed for student success. The questions gradually increase in difficulty and are presented in a variety of formats.Each standard includes THREE trifolds. Use these engaging booklets during math intervention, assessments, homework, spiral review,
Review all 3rd Grade Florida BEST Math Standards with this bundle of 111 math tri-folds! THREE booklets for every third grade FL B.E.S.T math standard is included. ⭐⭐⭐⭐⭐The common core version has over 2,000 reviews! You will not be disappointed. All tri-folds in this growing bundle have been updated or are brand new in order to align 100% to the FL BEST! Included: >> THREE tri-folds per standard >> Data tracking & standards lists>> Editable PowerPoint Standards Included:
Spiral Review 3rd grade math skills with this bundle of 120 Would You Rather math writing prompts. We include 3 options: no-prep, task cards, & editable Google Slides ** Create an engaging math writing station or use as whole group math warmups / math number talks!Teacher Tip: Purchase for your 4th and 5th graders who need math intervention or to simply review foundational skills! The 3rd Grade bundle includes 24 topics:Each topic includes 5 prompts - 120 prompts total!Place ValueRounding Numbe
Review 3rd grade math standards with these FUN PRINT and DIGITAL Math Mazes. This complete bundle includes 25 mazes that will keep students engaged! Use during math stations, math homework, or math test prep. ‼️Click the PREVIEW button & download 12 FREE Math Mazes‼️Currently Included:Set 1: Maze 1 - Multiplication (equal groups) Maze 2 - Division (equal shares) Maze 3 - Multiplication & Division (word problems) Maze 4 - Multiplication & Division (unknown number in equation) Maze 5 - Multiplicat
These Telling Time and Elapsed Time math activities help students practice reading analog clocks, matching times, solving elapsed time word problems, and finding start or end times. Students use clocks, number lines, and real-world time situations to build time-telling skills and explain their thinking. A reusable Math Notes Math Mat is included to support students during math centers, small groups, or independent practice. The math mat includes an analog clock, number line, T-chart, elapsed t
Review all 4th Grade Florida BEST Math Standards with this bundle of 129 math tri-folds! THREE booklets for every fourth grade FL B.E.S.T math standard is included. ⭐⭐⭐⭐⭐The common core version has over 2,000 reviews! You will not be disappointed. All tri-folds in this growing bundle have been updated or are brand new in order to align 100% to the FL BEST! Included: >> THREE tri-folds per standard >> Data tracking & standards lists>> Editable PowerPoint Standards Included
These Rounding math games will save you time and help students stay focused and organized during math centers. Digital versions of each math game Learning Goal: I can use what I know about place value to round numbers to the nearest 10 or 100. >> Click PREVIEW to view the 3 activities ★ What's Included? ★ Printable Centers:Activity #1: Clip Cards (18 cards)Activity #2: Matching Cards (18 matching sets)Activity #3: Math Sort (18 cards)Digital Centers:Activity #1: Clip Cards in Google For
Review 2nd grade math standards with these FUN Math Mazes. This complete bundle includes 28 mazes that will keep students engaged! Use during math stations, math homework, morning work, early finishers, or math test prep. ‼️Click the PREVIEW button & download 12 FREE Math Mazes‼️Included:Set 1: Place Value and PatternsMaze 1 - 2.NBT.1 - Place value Maze 2 - 2.NBT.1 - Place value Maze 3 - 2.NBT.3 - Representing numbers in various ways Maze 4 - 2.NBT.3 - Representing numbers in various ways Maze 5
These Addition and Subtraction math games will save you time and help students stay focused and organized during math centers. Learning Goal: I can use strategies to fluently add and subtract within 1,000. >> Click PREVIEW to view the 3 activities ★ What's Included? ★ Printable Centers:Activity #1: Clip Cards (18 cards)Activity #2: Matching Cards (18 matching sets)Activity #3: Math Sort (18 cards)Digital Centers:Activity #1: Clip Cards in Google Forms Activity #2: Matching Cards in Goo
Mariela Santillana is a curriculum designer and the founder of Math Tech Connections. She is a former classroom teacher who is passionate about creating engaging, standards-aligned resources for grades 1–6.
My own education history
Bachelor's in Elementary Education from the University of Central Florida
Additional biographical information
I was born in Mexico but have lived in the USA since I was two years old. According to my mom, I have always wanted to be teacher. I currently live in Florida with my husband, 3 kids, 3 dogs, and 1 rabbit.
We have a very blessed life :)
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