# 2nd Grade Math Standards

### Does this sound like you?

**Are you feeling unprepared**to meet the needs of your new students?

**Are you feeling overwhelmed**in trying to find resources for your incoming students’ math needs with so many possible Covid gaps In their learning?

**Are you wondering how**you are going to keep them engaged and undistracted?

**Are you stressed about**finding enough time to provide the needed independent practice?**Are you worried about****losing precious personal and family time**because you have a mountain of papers to grade to get the precious data to enable you to continue to meet the diverse levels and needs of your students?

### What can these 2nd Grade Math CCSS Boom cards do for you and your students?

✅ You will have the resources to **meet the needs of ALL your students.**

✅ You will have the resources **at your fingertips** – no more scrolling, searching for ‘just the single standard’ that just a few of your students have not yet mastered.

✅ Your students will be delightfully **engaged** as they learn each standard.

✅ Your students will love you – they will **ASK you to play these gamified task cards**.

✅ You can **free up more instructional time** because you can easily assign the Boom Decks as homework.

✅ You will know that their **learning is optimized** because the cards are self-checking – so the feedback loop is instantly closed.

✅ Your students will have **higher test scores** because they will have the opportunity to master all 26 2nd grade math standards.

✅ **You will have the personal and family time you deserve**, because you will have instant data on your Boom dashboard without a mountain of papers to grade! You will see who has mastered each individual standard and who needs additional practice.

After 40 years of being unprepared for my students' diverse needs and losing precious personal and family time… I knew there had to be a better way…. a way meet each student at their point of need and not lose my personal life in the process.

Which is why I rolled up my sleeves and got to work on this 2nd Grade CCSS Boom Curriculum for you.

**Have the confidence of meeting your students' math needs with these comprehensive units. **

**Every single of the 26 2nd grade CCSS are covered in these 12 units.**

Each unit contains vocabulary anchor charts visually illustrating the standard. Another fun fact about the unit is that each has its unique theme with engaging graphics, So there is a beautiful visual continuity within each unit.

To prevent your students from getting bored, each deck has a variety of activities. Which may include some or all of these:

**Movable Pieces**

**Fill in the Blank**

**True or False**

**Multiple Choice**

You will have the confidence that your your students are getting a complete **foundation **in **Number Sense **as they practice** Common Core Standards.**

And won't they love those cute little puppies in all the sets?!

**⭐ 2.OA.C.3 ***Determine whether a group of objects (up to 20) has an odd or even number of members, e.g., by pairing objects or counting them by 2s; write an equation to express an even number as a sum of two equal addends.*

**⭐ 2.NBT.A.2 ***Count within 1000; skip-count by 5s, 10s, 100s.*

Are you looking for a way to **MOTIVATE** your students to **master** the addition facts? If so, here is everything you need to Motivate, Teach, provide Independent Practice, Assess, Review and Easily Differentiate for each student!

The practice sets are in the delightful detective theme and the assessments are in the much-loved super hero theme.

**⭐ 2.OA.B.1**

*Fluently add and subtract within 20 using mental strategies. By end of Grade 2, know from memory all sums of two one-digit numbers.*

**⭐ 10 INDEPENDENT PRACTICE DECKS**

**SET 1 Plus Zero **

**SET 2 Count Up + 1 **

**SET 3 Count Up + 2 **

**SET 4 Count Up + 3 **

**SET 5 Doubles **

**SET 6 Doubles + 1 **

**SET 7 Tens Partners **

**SET 8 Flip/Flop (Commutative)**

**SET 9 Plus Ten **

**SET 10 Plus Nine**

**⭐ 10 ASSESSMENT DECKS:**

**SET 1: Plus Zero**

**SET 2: Count Up +1**

**SET 3: Count Up +2**

**SET 4: Count Up +3**

**SET 5: Doubles**

**SET 6: Doubles Plus One**

**SET 7: Tens Partners**

**SET 8: Flip Flop (Commutative)**

**SET 9: Plus Ten**

**SET 10: Plus Nine**

You will have everything you need to Motivate, Teach, provide Independent Practice, Assess, Review and Easily Differentiate for each student!

Your students will be motivated to master their subtraction facts with these engaging decks.

The practice sets are in the delightful detective theme and the assessments are in the much-love super hero theme.

**⭐ 2.OA.B.1**

*Fluently add and subtract within 20 using mental strategies. ^{2} By end of Grade 2, know from memory all sums of two one-digit numbers.*

**⭐ 10 INDEPENDENT PRACTICE DECKS**

**SET 1 Minus Zero **

**SET 2 Number Minus Itself **

**SET 3 Count Back -1**

**SET 4 Count Back -2**

**SET 5 Count Back -3**

**SET 6 Think Addition**

**SET 7 Doubles**

**SET 8 Tens Partners**

**SET 9 Minus 10**

**SET 10 Minus 9 **

**⭐ 10 ASSESSMENT DECKS:**

**SET 1 Minus Zero**

**SET 2 Number Minus Itself**

**SET 3 Count Back -1**

**SET 4 Count Back -2**

**SET 5 Count Back -3**

**SET 6 Think Addition**

**SET 7 Doubles**

**SET 8 Tens Partners**

**SET 9 Minus 10**

**SET 10 Minus 9**

These engaging Boom cards will give your students a super fun way for you to introduce and provide practice for **PLACE VALUE. **How fun is this safari theme?!

**⭐ 2.NBT.A.1. ***Understand that the three digits of a three-digit number represent amounts of hundreds, tens, and ones; e.g., 706 equals 7 hundreds, 0 tens, and 6 ones. Understand the following as special cases:*

**⭐ 2.NBT.A.1.A ***100 can be thought of as a bundle of ten tens — called a “hundred.”*

**⭐ 2.NBT.A.1.B. ***The numbers 100, 200, 300, 400, 500, 600, 700, 800, 900 refer to one, two, three, four, five, six, seven, eight, or nine hundreds (and 0 tens and 0 ones).*

*⭐ ***2.NBT.A.2 ***Count within 1000; skip-count by 5s, 10s, and 100s.*

*⭐* 2.NBT.A.3 *Read and write numbers to 1000 using base-ten numerals, number names, and expanded form.*

*⭐* 2.NBT.A.4 *Compare two three-digit numbers based on meanings of the hundreds, tens, and ones digits, using >, =, and < symbols to record the results of comparisons.*

Are you looking for a way to MOTIVATE your students to master ADDITION of large numbers? If so, then check out this unit – all aligned to the 2nd Grade Common Core Standards. Your students will love the fun camping theme that each set uses.

**⭐ 2.NBT.B.5. ***Fluently add and subtract within 100 using strategies based on place value, properties of operations, and/or the relationship between addition and subtraction.*

**⭐ 2.NBT.B.6. ***Add up to four two-digit numbers using strategies based on place value and properties of operations.*

**⭐ 2.NBT.B.7. ***Add and subtract within 1000, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method. Understand that in adding or subtracting three-digit numbers, one adds or subtracts hundreds and hundreds, tens and tens, ones and ones; and sometimes it is necessary to compose or decompose tens or hundreds.*

**⭐ 2.NBT.B.8. ***Mentally add 10 or 100 to a given number 100-900, and mentally subtract 10 or 100 from a given number 100-900.*

**⭐ 2.NBT.B.9. ***Explain why addition and subtraction strategies work, using place value and the properties of operations.*

**SET 1 Addition within 100 without Regrouping using PLACE VALUE**

**SET 2 Addition within 100 without Regrouping using FACT FAMILIES**

**SET 3 Addition within 100 without Regrouping using PROPERTIES OF ADDITION**

**SET 4 Addition within 100 without Regrouping using STANDARD ALGORITHM**

**SET 5 Addition within 100 with Regrouping using PLACE VALUE**

**SET 6 Addition within 100 with Regrouping using FACT FAMILIES**

**SET 7 Addition within 100 with Regrouping using PROPERTIES OF ADDITION**

**SET 8 : Addition within 100 with & without Regrouping using STANDARD ALGORITHM**

**SET 9 Add up to Four Two-Digit Numbers**

**SET 10 Add 3-Digit Numbers**

**SET 11 Add 3-Digit Numbers**

**SET 12 Add 10 to 100-900**

**SET 13 Add 100 to 100-900**

**SET 14 Explain Why Addition Strategies Work**

Give your students motivating and engaging activities to help them master SUBTRACTION of large numbers.

Each set in this unit is in the cute camping theme.

**⭐ 2.NBT.B.5. ***Fluently add and subtract within 100 using strategies based on place value, properties of operations, and/or the relationship between addition and subtraction.*

**⭐ 2.NBT.B.6. ***Add up to four two-digit numbers using strategies based on place value and properties of operations.*

**⭐ 2.NBT.B.7. ***Add and subtract within 1000, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method. Understand that in adding or subtracting three-digit numbers, one adds or subtracts hundreds and hundreds, tens and tens, ones and ones; and sometimes it is necessary to compose or decompose tens or hundreds.*

**⭐ 2.NBT.B.8. ***Mentally add 10 or 100 to a given number 100-900, and mentally subtract 10 or 100 from a given number 100-900.*

**⭐ 2.NBT.B.9. ***Explain why addition and subtraction strategies work, using place value and the properties of operations.*

**SET 1 2-Digit Subtraction | PLACE VALUE | without Regrouping**

**SET 2 2-Digit Subtraction | FACT FAMILIES | without Regrouping**

**SET 3 2 Digit Subtraction | STANDARD ALGORITHM | without Regrouping**

**SET 4 2-Digit Subtraction | PLACE VALUE | Regrouping**

**SET 5 2-Digit Subtraction | FACT FAMILIES | Regrouping**

**SET 6 2-Digit Subtraction | ALGORITHM | Regrouping**

**SET 7 2-Digit Subtraction | ALGORITHM | with & without Regrouping**

**SET 8 2-Digit Subtraction | ALGORITHM | with & without Regrouping**

**SET 9 3-Digit Subtraction | PLACE VALUE | without Regrouping**

**SET 10 3-Digit Subtraction | ALGORITHM | no Regrouping**

**SET 11 3-Digit Subtraction | ALGORITHM | with Regrouping**

**SET 12 Subtracting 10 from 100-900**

**SET 13 Subtracting 100 from 100-900**

**SET 14 Explain Why Subtraction Strategies Work**

These engaging Boom cards will give your students a super fun way for you to introduce and provide practice for **Geometry & Fractions – **all aligned to the 2nd Grade Common Core Standards.

Take a look at those cute bakery kids?! Each set is in the fun bakery theme theme.

**⭐ 2.G.A.1**

**Recognize and draw shapes having specified attributes, such as a given number of angles or a given number of equal faces.**^{1}Identify triangles, quadrilaterals, pentagons, hexagons, and cubes.

**⭐ 2.G.A.2**

**Partition a rectangle into rows and columns of same-size squares and count to find the total number of them.**

**⭐ 2.G.A.3**

**Partition circles and rectangles into two, three, or four equal shares, describe the shares using the words halves, thirds, half of, a third of, etc., and describe the whole as two halves, three thirds, four fourths. Recognize that equal shares of identical wholes need not have the same shape.**These fun decks will provide effective activities to help your students master the **measurement standards**.

Let's go to the farm to learn how to measure! Each set is in the fun farm theme.

**⭐ 2.MD.A.1 ***Measure the length of an object by selecting and using appropriate tools such as rulers, yardsticks, meter sticks, and measuring tapes.*

**⭐ 2.MD. A.2 ***Measure the length of an object twice, using length units of different lengths for the two measurements; describe how the two measurements relate to the size of the unit chosen.*

**⭐ 2.MD. A.3. ***Estimate lengths using units of inches, feet, centimeters, and meters.*

**⭐ 2.MD. A.4. ***Measure to determine how much longer one object is than another, expressing the length difference in terms of a standard-length unit.*

**⭐ 2.MD. B.5. ***Use addition and subtraction within 100 to solve word problems involving lengths that are given in the same units, e.g., by using drawings (such as drawings of rulers) and equations with a symbol for the unknown number to represent the problem.*

**⭐ 2.MD. B.6 ***Represent whole numbers as lengths from 0 on a number line diagram with equally spaced points corresponding to the numbers 0, 1, 2, …, and represent whole-number sums and differences within 100 on a number line diagram.*

These engaging Boom cards will give your students a super fun way for you to introduce and provide practice for telling Time & Counting Money – all aligned to the 2nd Grade Common Core Standards.

Hickory Dickory Dock – fun theme throughout the sets!

**⭐ 2.MD.C.7****Tell and write time from analog and digital clocks to the nearest five minutes, using a.m. and p.m.**

**⭐ 2.MD.C.8****Solve word problems involving dollar bills, quarters, dimes, nickels, and pennies, using $ and ¢ symbols appropriately. Example: If you have 2 dimes and 3 pennies, how many cents do you have?**These engaging Boom cards will give your students a super fun way for you to introduce and provide practice with **Graphs & Data.**

We're going to the pond to graph the animals!

**⭐ 2.MD.A.1 ***Measure the length of an object by selecting and using appropriate tools such as rulers, yardsticks, meter sticks, and measuring tapes.*

**⭐ 2.MD. A.2 ***Measure the length of an object twice, using length units of different lengths for the two measurements; describe how the two measurements relate to the size of the unit chosen.*

**⭐ 2.MD. A.3. ***Estimate lengths using units of inches, feet, centimeters, and meters.*

**⭐ 2.MD. A.4. ***Measure to determine how much longer one object is than another, expressing the length difference in terms of a standard-length unit.*

**⭐ 2.MD. B.5. ***Use addition and subtraction within 100 to solve word problems involving lengths that are given in the same units, e.g., by using drawings (such as drawings of rulers) and equations with a symbol for the unknown number to represent the problem.*

**⭐ 2.MD. B.6 ***Represent whole numbers as lengths from 0 on a number line diagram with equally spaced points corresponding to the numbers 0, 1, 2, …, and represent whole-number sums and differences within 100 on a number line diagram.*

Take the frustration out of Problem Solving with Word Problems with these interactive, self-checking, fun Boom cards!

⭐ **Audio Read-aloud Option**

Know that **ALL your students** have access to each word problem with the **audio option**. Each slide has a sound icon in the upper left corner that students can click if they want to hear the word problems and directions on the card read aloud.

These decks will help your students master strategies to solve word problems: Use a Picture, Use Part/Part/Whole Models and Use an Equation.

Your students will be going to the zoo to solve word problems.

**⭐ 2.OA.A.1 ***Use addition and subtraction within 100 to solve one- and two-step word problems involving situations of adding to, taking from, putting together, taking apart, and comparing, with unknowns in all positions, e.g., by using drawings and equations with a symbol for the unknown number to represent the problem.*

**SET 1 ADD TO – Result Unknown**

**SET 2 ADD TO – Change Unknown**

**SET 3 ADD TO – Start Unknown**

**SET 4 TAKE FROM – Result Unknown**

**SET 5 TAKE FROM – Change Unknown**

**SET 6 TAKE FROM – Start Unknown**

**SET 7 P/P/W – Whole Unknown**

**SET 8 P/P/W – Part Unknown**

**SET 9 P/P/W – Both Parts Unknown**

**SET 10 COMPARE – Difference Unknown**

**SET 11 COMPARE – Bigger Unknown**

**SET 12 COMPARE – Smaller Unknown**

Give your students a solid foundation in multiplication with this BUNDLE of BOOM Decks. These decks teach and provide practice with **multiplication concepts**. Having a solid foundation in understanding these concepts is a vital first step in multiplication fact fluency.

**⭐ 2.OA.C.4. ****Use addition to find the total number of objects arranged in rectangular arrays with up to 5 rows and up to 5 columns; write an equation to express the total as a sum of equal addends.**

### What are Teachers Saying?

Here are just a few '5 star' comments from teachers who have been using the units and they were released.

Love all of the BOOM cards you have created! My students find them very engaging!

My students loved using these Boom Cards to practice subtraction facts! Thank you!

I love this product because it's one of very few boom card sets that model and allow students to represent their thinking with place value. This was a huge help during distance learning, and I plan to continue to use it for independent practice next year.

This resource is amazing. My students loved the boom cards.

### As Easy as 1-2-3

Have the **all resources** – **at your fingertips** – no more scrolling, searching for ‘just the single standard’ that just a few of your students have not yet mastered.