Percent Increase and Decrease Quiz - Page 4
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Valentine's Day "Love Bug" Number Sense: 10 More, 10 Less, 100 More, 100 Less
This activity I made to help my students with not only their number sense, but addition and subtraction as well. It's a great tool to use to really have the kiddos think in terms of increasing by 10 or 100, and decreasing a number by 10 or 100. I have included 2 different worksheets, that offer a variety of numbers up to the 900s. I also thought about the challenging and critical thinking task of finding 10 less when there is a 0 in the tens place (such as: 405). These worksheets you can uti
1st - 5th
Mental Math
Halloween Number Sense Mental Math: 1 More, 1 Less, 5 More, 5 Less, 10 More
This activity I created to help my students with their number sense abilities for October. It's a great tool to use to really have your kiddos think in terms of number order and sequencing, as well as increasing by 1, and decreasing a number by 1; as well as increasing by 5, and decreasing by 5, etc. I have included 3 different worksheets, that offer a variety of numbers up from the 10's to 90's...all 2 digit only. These worksheets you can utilize whole group, small group, or independently dep
1st - 5th
Math, Mental Math
CCSS
2.NBT.B.8
Also included in: BUNDLE: Halloween Number Sense Mental Math: Differentiated (2 Products)
Counting on Strategy Days 1-3
Counting On Strategy – Days 1–3 BundleGive your students a solid foundation in mental math with this 3-day Counting On Strategy bundle! Perfect for K–2 classrooms, this resource is designed to help students visualize and master the strategy of counting on when adding—starting with basic facts and building up to numbers within 100. Each day includes: ✔️ Step-by-step visual instructions ✔️ Scaffolded practice problems that increase in difficulty ✔️ A built-in exit ticket for quick formative
K - 2nd
Basic Operations, Math Test Prep, Mental Math
CCSS
K.OA.A.2
, K.OA.A.5
, 1.OA.C.5
+2
Thanksgiving Number Sense Mental Math 5 More, 5 Less, 10 More, 10 Less, 100 More
This activity I created to help my students with their number sense abilities for the October. It's a great tool to use to really have your kiddos think in terms of number order and sequencing, as well as increasing by 5, and decreasing a number by 5; as well as increasing by 10, and decreasing by 10, etc. I have included 3 different worksheets, that offer a variety of numbers up from the 100's to 900's...all 3 digit only. These worksheets you can utilize whole group, small group, or independe
1st - 5th
Math, Mental Math
CCSS
2.NBT.B.8
Christmas Number Sense / Mental Math 5 More, 5 Less, 10 More, 10 Less, 100 More
This activity I created to help my students with their number sense abilities for the December month. It's a great tool to use to really have your kiddos think in terms of number order and sequencing, as well as increasing by 5, and decreasing a number by 5; as well as increasing by 10, and decreasing by 10; as well as increasing by 100, and decreasing by 100. I have included 3 different worksheets, that offer a variety of numbers up from the 100's to 900's...all 3 digit only. These worksheets
1st - 5th
Mental Math
CCSS
2.NBT.B.8
10 Less Math Center Game (Numbers 1-100)
10 Less Learning how to subtract basic mathematical facts can be very difficult for some students in grades K-4. Asking students to memorize facts can make this already difficult task, downright scary, if students do not fully understand place value and how a number can increase or decrease by 10 depending on it’s place in a number.
The 40 game cards you will receive with this product will help your students relax and enjoy themselves as they engage in subtracting 10 to a given number. With com
1st - 4th
Basic Operations, Math Test Prep, Mental Math
Fall / Autumn Number Sense Mental Math: 1 More, 1 Less, 5 More, 5 Less, 10 More
This activity I created to help my students with their number sense abilities for the beginning of the year. It's a great tool to use to really have your kiddos think in terms of number order and sequencing, as well as increasing by 1, and decreasing a number by 1; as well as increasing by 5, and decreasing by 5, etc. I have included 3 different worksheets, that offer a variety of numbers up from the 10's to 90's...all 2 digit only. These worksheets you can utilize whole group, small group, or
1st - 5th
Mental Math
CCSS
2.NBT.B.8
Also included in: BUNDLE: Fall Number Sense Mental Math: Differentiated (2 Products)
Subtract 10s Game (Numbers 100 - 500)
10 Less Learning how to subtract basic mathematical facts can be very difficult for some students in grades K-4. Asking students to memorize facts can make this already difficult task, downright scary if students do not fully understand place value and how a number can increase or decrease by 10 depending on it’s place in a number.
The 40 game cards you will receive with this product will help your students relax and enjoy themselves as they engage in subtracting 10 to a given number. With comp
1st - 4th
Basic Operations, Mental Math, Numbers
Fall / Autumn Number Sense Mental Math: 1 More, 1 Less, 5 More, 5 Less, 10 More
This activity I created to help my students with their number sense abilities for the beginning of the year. It's a great tool to use to really have your kiddos think in terms of number order and sequencing, as well as increasing by 1, and decreasing a number by 1; as well as increasing by 5, and decreasing by 5, etc. I have included 3 different worksheets, that offer a variety of numbers up from the 100's to 900's...all 3 digit only. These worksheets you can utilize whole group, small group,
1st - 5th
Mental Math
Also included in: BUNDLE: Fall Number Sense Mental Math: Differentiated (2 Products)
Winter Number Sense Mental Math: 1 More, 1 Less, 5 More, 5 Less, 10 More
I created this Number Sense Differentiated activity to challenge my students with their number sense abilities using 2-digit numbers. It's a great tool to use to really have your kiddos think in terms of number order and sequencing, as well as increasing by 10, and decreasing a number by 10; as well as increasing by 1, and decreasing by 1, etc. I have differentiated the worksheets depending on your students abilities. I have included 2 different worksheets that are differentiated:Page 1 and 2 (
1st - 5th
Applied Math, Mental Math, Other (Math)
CCSS
2.NBT.B.8
Thanksgiving Number Sense Mental Math: 1 More, 1 Less, 5 More, 5 Less, 10 More
I created this Number Sense Differentiated activity to challenge my students with their number sense abilities using 2-digit numbers. It's a great tool to use to really have your kiddos think in terms of number order and sequencing, as well as increasing by 10, and decreasing a number by 10; as well as increasing by 1, and decreasing by 1, etc. I have differentiated the worksheets depending on your students abilities. I have included 2 different worksheets that are differentiated:Page 1 and 2 (
1st - 5th
Applied Math, Mental Math, Other (Math)
CCSS
2.NBT.B.8
Fall / Autumn Number Sense Mental Math: 1 More, 1 Less, 5 More, 5 Less, 10 More
I created this Number Sense Differentiated activity to challenge my students with their number sense abilities using 2-digit numbers. It's a great tool to use to really have your kiddos think in terms of number order and sequencing, as well as increasing by 10, and decreasing a number by 10; as well as increasing by 1, and decreasing by 1, etc. I have differentiated the worksheets depending on your students abilities. I have included 2 different worksheets that are differentiated:Page 1 and 2 (
1st - 5th
Applied Math, Mental Math, Other (Math)
CCSS
2.NBT.B.8
Mental Math - Number Sense,ADD 10, SUB 10, ADD 100, SUB 100
Mental Math - Number Sense,ADD 10, SUB 10, ADD 100, SUB 100 Mental Math - Number SenseMental math refers to performing arithmetic calculations in your mind without using paper, a calculator, or other tools. Developing strong number sense helps with understanding numbers and their relationships, making it easier to solve problems quickly and efficiently. ADD 10Adding 10 to a number involves increasing the digit in the tens place by 1 while keeping the other digits the same. Example:25+10=3525 +
1st - 5th
Applied Math, Mental Math, Numbers
Canadian Money Store Game
This Canadian Money Grocery Store Game is perfect for money recognition, addition, subtraction and working with Canadian coins and bills. In this printable game, students will choose items to purchase and then use their money to pay for it. The game has options to increase and decrease the difficulty of the game, making it ideal for learners of all ages. The items for purchase come with two options. One option has pre-written prices, while the second option allows you to write in price options
1st - 4th
Math, Mental Math, Numbers
Also included in: Canadian Money Bundle - Worksheets, Posters, Trivia, Games, Word Wall
Number of the Day
Number fun with "number of the day". Revise previously learnt concepts or reinforce new concepts with these cards. Print, cut in half and laminate and you are good to use the next day in class. You are able to set the level for your students and increase the level or decrease as you feel fit.
1st - 7th
Basic Operations, Math, Mental Math
1st Grade:Addition&Subtraction 10, Adding & Subtracting Multiples of 10 under100
This worksheet is designed for 1st grade students to practice addition and subtraction 10 and adding and subtracting multiples of 10 up to 100. Students will build strong number sense by working with simple equations and base-10 numbers. The activities help children understand how numbers increase and decrease, recognize patterns in tens, and develop confidence in basic math skills. This resource is perfect for classroom practice, homework, math centers, or extra review at home.
K - 2nd
Math Test Prep, Mental Math, Other (Math)
CCSS
1.NBT.C.4
, 1.NBT.C.5
, 1.NBT.C.6
Vocabulary Word Wall Cards Place Value Numbers to 1,000 Second grade resources
Brighten up your classroom with these vocabulary word wall cards! These can be used as posters or centers activities or even can be sent home for homework! This set is aligned with Envision Savvas Second Grade Topic 10 Vocabulary Words. These can also be used in 1st and 3rd grade as preparation for the next grade or refresh for those that need it. These cards can also be aligned with Florida BEST standards or Common Core! Place Value Numbers to 1,000 Math Vocabulary Words Included: Hundred Th
1st - 3rd
Math, Mental Math, Other (Math)
Subtract 10s Game (Numbers Using Multiples of 10 and 25)
Subtract 10! Numbers using multiples of 10 and 25. Learning how to subtract basic mathematical facts can be very difficult for some students in grades K-4. Asking students to memorize facts can make this already difficult task, downright scary if students do not fully understand place value and how a number can increase by ten or decrease by 10 depending on its place in a number. The 40 game cards you will receive with this product will help your students relax and enjoy themselves as they engag
1st - 3rd
Basic Operations, Math Test Prep, Mental Math
CCSS
1.NBT.C.4
, 1.NBT.C.5
, 1.NBT.C.6
Add 10 More Math Center Game (Using Numbers 100-500)
Add 10! Your students will be adding 10 using numbers 100-500. Learning how to add basic mathematical facts can be very difficult for some students in grades K-4. Asking students to memorize facts can make this already difficult task, downright scary, if students do not totally understand place value and how a number can increase by ten or decrease by 10 depending on it’s place in a number. The 40 game cards you will receive with this product will help your students relax and enjoy themselves as
1st - 3rd
Basic Operations, Mental Math, Place Value
Two-digit Addition Using Compensation Strategy ( With answer key)- Grades 1-3
Help your students build strong mental math skills with this Two-Digit Addition Using the Compensation Strategy pack! This resource includes 10 worksheets (4 problems per page — 40 problems total) designed to help students practice adjusting numbers to make addition easier. Perfect for Grades 1–3. Students will learn to add by increasing or decreasing one number and adjusting the other to create a friendly number (like a multiple of 10), making mental addition faster and easier. What’s insid
1st - 3rd
Mental Math, Numbers
CCSS
2.NBT.B.5
Calendar Date Cards - Number Bond Variation
Calendar Cards Support Math Thinking in a FUN way. These cards give teachers an opportunity to extend math conversations with their students. This set allows students the chance to: Develop Number Bonds in a variety of ways:
*Develop the AB pattern two different ways
*Develop the ABC pattern
*Recognize the sum section either increasing by 1 or decreasing by 1.
The cards have math opportunities for every student to notice and take part in. The calendar cards give every child a chance to noti
K - 3rd
Basic Operations, Mental Math, Numbers
CCSS
K.OA.A.1
, 1.OA.B.3
, 1.OA.B.4
+19
Number Sequences - Task Cards - Grade 2 - 2 & 3-Digit - Patterns
This resource includes 24 engaging task cards designed to help students find missing numbers in number sequences. The sequences increase by 1, 2, 5, 10, 3, and 4, featuring both 2-digit and 3-digit numbers. These cards help children develop stronger number sense by identifying missing numbers in sequences, reinforcing their understanding of number patterns and how they increase or decrease by specific increments These cards help children develop a deeper understanding of number sequences by reco
1st - 3rd
Math, Mental Math, Numbers
Dot Flash--FlipChart Counting Game for Kindergarten Common Core Math
This is Promethean Board flipchart created to go with Unit 1, Counting with Friends, for the new kindergarten common core math standards. The teacher or student clicks the square once to reveal the dots and once to hide the dots. The goal of the game to is quickly name the number of dots shown. The game can be easily scaffolded by increasing and decreasing the amount of time the dots are shown. There are three pages of this game so that students do not just memorize the order or sequence of the
PreK - 1st
Math, Mental Math, Numbers
Place Value, 1.NBT.5, 10 More 10 Less
In grade 1, students are asked to mentally find 10 more and 10 less than a 2-digit number without having to count Mental math with “Benchmark Numbers” such as 10 are encouraged so that students are able to see the relationship between numbers and the way they progress. Using a One Hundred chart allows students to physically manipulate the way numbers increase and decrease. In order to be successful with this skill, they first need to understand that when we move up or down on a 100 chart, we a
K - 2nd
Basic Operations, Mental Math, Numbers
CCSS
1.NBT.C.5
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