posted Apr 21, 2013, 2:34 PM by Luis Aviles
Here are the links to the digital activities for your students. 1st Grade Math Common Core Resources 1.OA (Operations and Algebraic Thinking) 1.OA.1  1.OA.1 Use addition and subtraction within 20 to solve word problems involoving situations of adding to, taking from, putting together, taking part, and comparing, with unkowns in all positions.
e.g., by using objects drawings, and equations with a symbol for the unknown number to represent the problem.  Word Problems
IXL: B3, B11, D3, D12  Poem: 5 Chocolate Cookies
This poem uses the complements of 5. Printables of the song/poem and printables with missing addends for students to fill in.  Addition and Subtraction Songs/Poems
There are a variety of songs and poems listed for addition and subtraction skills (doubles, ways to make 10, etc.)  Printable Center Activities
 Problem Solving: Addition and Subtraction
 Printable Activities
A variety of counting rhymes
1.OA.2 1.OA.3 1.OA.4 1.OA.5 1.OA.6 1.0A.7  Understand the meaning of the equal sign, and determine if equations involving addition and subtraction are true or false.
For example, which of the following equations are true and which are false? 6=6, 7=81, 5+2=2+5, 4+1=3+2  Printable Center Activity and Game
True or False?, Equal Sums  Interactive
IXL website
1.OA.8  Determine the unknown whole number in an addition or subtraction equation relating three whole numbers.
For example, determine the unknown number that makes the equation true in each of the equations 8+?=11, 5=_3, 6+6=_.  Printable Game
Find the Missing Number  Interactive
IXL: Find the Missing NumberSubtraction  Interactive
IXL: Find the Missing NumberAddition
Apps SMART Notebook Units 1.NBT (Number and Operations in Base Ten)  Extend the counting sequence.
 Understand place value.
 Use place value understanding and properties of operations to add and subtract.
1.NBT.1 1.NBT.2  Understand that the two digits of a twodigit number represent amounts of tens and ones. Understand the following as special cases:
 a. 10 can be thought of as a bundle of ten onescalled a "ten."
 b. The numbers from 11 to 19 are composed of a ten and one, two, three, four, five, six, seven, eight, or nine ones.
 c. The numbers 10, 20, 30, 40, 50, 60, 70, 80, 90 refer to one, two, three, four, five, six, seven, or nine tens (and 0 ones).
 Interactive Game
Dino Place Value  Interactive Game
Shark NumbersPlace Value  Brain Pop, Jr.: Place Value
 Interactive
Mystery Picture (Subtraction)  Super Source
Base Ten Blocks "Sum It Up"  Interactive
Are You a Math Magician? (Can choose math level)  enVision MATH: Topic 11
1.NBT.3 1.NBT.4 1.NBT.5 1.NBT.6  Subtract multiples of 10 in the range 1090 from multiples of 10 in the range 1090 (positive or zero differences).
 Interactive
IXL Website
1.MD (Measurement and Data) 1. MD.1 1.MD.2  Express the length of an object as a whole number of length units, by laying multiple copies of a shorter object end to end; understand that the length measurement of an object is the number of samesize length units that span it with no gaps.
 Learning Center Activities
Printable task cards for your learning centers. Offer a variety of ways to measure using ribbons, shoes, dominoes, and connecti  Brain Pop, Jr.: Measurement
Standard Units: Inches and Feet  Interactive
Measuring with Paperclips  Interactive
Decide if items are taller or shorter
1.MD.3 1.MD.4 1.G (Geometry)  Reason with shapes and their attributes.
 enVision MATH: Topic 8
1.G.1 1.G.2 1.G.3 Money Skip Counting Odd/Even Patterns  enVision MATH: Topic 9
 Reviews 0006.3.2 Name, copy, and extend patterns.

