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:
This 6th grade math bundle includes three activities per math topic that can be used during centers, math warm ups, math exit tickets, or math homework. BONUS File:- Download the printable math activities (zip file)- Quick Print Covers & Labels - Common Core, TEKS and Florida Best Standards Topics Included (Print & Digital)1. Basic Ratio Concepts2. Ratios & Unit Rate3. Equivalent Ratios4. Problem Solving with Unit Rate5. Problem Solving with Percents6. Measurement Conversion7. Dividing
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
Spiral Review 5th 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 6th graders who need math intervention or to simply review foundational skills during the first weeks of school! The 5th Grade bundle includes 24 topics:Each topic includes 5 prompts - 120 prompts total!
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
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
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
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
Spiral Review 4th 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 5th and 6th graders who need math intervention or to simply review foundational skills during the first weeks of school! The 4th Grade bundle includes 24 topics:Each topic includes 5 prompts - 120 prompt
Spiral Review 6th grade math skills with this bundle of 125 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!Topics included:Each topic includes 5 prompts RatiosRatio TablesUnit RatePercentMeasurement ConversionDividing with Unit Fractions (review)Dividing FractionsDivision (review)Dividing Multi-Digit NumbersDecimals (review)Operations wi
These Equivalent Fractions math activities help students master identifying and generating equivalent fractions using models, number lines, and fraction reasoning. A reusable Math Notes Math Mat is included to help students model equivalent fractions, draw visual representations, and record their thinking while solving problems.Students use area models, fraction strips, and number lines to determine whether fractions are equivalent. They identify equivalent fractions, find missing numbers in equ
Are you looking for a fun way to encourage math talk with your 4th graders? Which One Doesn't Belong prompts are a fun way to get students writing & talking about math! Use as math warm ups, whole group spiral review, or add to your math centers! Each topic includes 5 prompts, so your students will have plenty of practice.⭐Click the PREVIEW button to download 30 FREE Prompts!WHAT'S INCLUDED:Set #1: Number & Operations in Base Ten (35 prompts) Place ValueNumber FormsRoundingAdditionSubtractio
These Division math games help students practice division concepts using equal groups, arrays, and division models. Students stay focused and organized during math centers with printable and digital activities included. Learning Goal: I can solve division problems by taking a set of objects and partitioning the objects into equal shares. >> Click PREVIEW to view the 3 activities ★ What's Included? ★ Printable Centers:Activity #1: Clip Cards (18 cards)Activity #2: Matching Cards (18 ma
Spiral Review 3rd grade math skills with this bundle of 96 Error Analysis math writing prompts. Students are prompted to find the error & explain their thinking. Use during math centers, guide math groups, test prep, homework, or independent practice. Use THREE different ways:1. No-prep - all 4 prompts on one page for easy printing We include an editable full page template, so you can create prompts for your students.2. Booklets - easy to fold (no cutting) booklets 3. Google Slides - EDITABLE
These Multi-Step Word Problems math activities help students solve two-step word problems using the four operations. Students practice modeling problems, writing equations, solving step-by-step, and checking whether their answers are reasonable. A reusable Math Mat with strategy reminders, visual examples, and workspace is included to help students solve multi-step problems independently during math centers, small groups, or independent practice. Digital options are also included!Learning Go
These Multiplication & Division math games help students solve word problems within 100 using strategies like equal groups, repeated addition, arrays, number lines, and repeated subtraction. A printable math mat with visual notes and workspace is included to help students organize their thinking and explain their answers using drawings, equations, and words during math centers. Printable and digital options are included to help students stay focused and engaged during math instruction. >
Spiral Review 2nd grade math skills with this bundle of 110 Would You Rather math writing prompts. We include FOUR options: no-prep, task cards, book format, & editable Google Slides ** Create an engaging math writing station or use as whole group math warmups / math number talks!The 2nd Grade bundle includes 23 topics:Each topic includes 5 prompts Place Value – 2-Digits (Review)Addition & subtraction within 20Addition within 100Subtraction within 100Odd & Even NumbersArrays and AdditionRoundi
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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