## Description

**This resource pack is everything you need to assess and provide intervention for struggling 1st grade students in all five math domains.**

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**How do these intervention packs work?
**Starting with a pretest and item analysis of each question on the test, you will be able to pin-point exact needs of all students. From there printables and short assessments are provided for each standard that assess procedural and conceptual understanding. Data charts and documents are provided to help keep you organized and focused during all steps of the intervention process.

Take the guess work out of providing intervention and focus on what is really important… helping your students!

**Looking for extensive graphing forms to help you stay organized during the RTI process? Check out our form Intervention Graphing Packs!**

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**Standards and Topics Covered**

**Operations and Algebraic Thinking
**➥ 1.OA.1 – Use addition and subtraction within 20 to solve word problems

➥ 1.OA.2 – Solve word problems that call for addition of three whole numbers whose sum is less than or equal to 20

➥ 1.OA.3 – Apply properties of operations as strategies to add and subtract

➥ 1.OA.4 – Understand subtraction as an unknown-addend problem

➥ 1.OA.5 – Relate counting to addition and subtraction

➥ 1.OA.6 – Add and subtract within 20, demonstrating fluency for addition and subtraction within 10

➥ 1.OA.7 – Understand the meaning of the equal sign

➥ 1.OA.8 – Determine the unknown whole number in an addition or subtraction equation

**Number and Operations in Base Ten
**➥ 1.NBT.1 – Count to 120, starting at any number less than 120

➥ 1.NBT.2 – Understand that the two digits of a two-digit number represent amounts of tens and ones

➥ 1.NBT.3 – Compare two two-digit numbers

➥ 1.NBT.4 – Add within 100, including adding a two-digit number and a one-digit number

➥ 1.NBT.5 – Given a two-digit number, mentally find 10 more or 10 less than the number

➥ 1.NBT.6 – Subtract multiples of 10 in the range 10-90 from multiples of 10 in the range 10-90

**Measurement and Data
**➥ 1.MD.1 – Order objects by length

➥ 1.MD.2 – Express the length of an object as a whole number of length units, by laying multiple copies of a shorter object

➥ 1.MD.3 – Tell and write time in hours and half-hours using analog and digital clocks

➥ 1.MD.4 – Organize, represent, and interpret data with up to three categories

**Geometry
**➥ 1.G.1 – Identifying attributes of shapes

➥ 1.G.2 – Composing shapes

➥ 1.G.3 – Partition circles and rectangles into equal shares

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What is procedural understanding?

✓ Houses practice of procedural steps

✓ Requires facts, drills, algorithms, methods, etc.

✓ Based on memorizing steps

✓ Students are learning how to do something

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What is conceptual understanding?

✓ Understanding key concepts and apply prior knowledge to the new concepts

✓ Understanding why something is done

✓ Making connections & relationships

Need intervention resources for 2nd grade? CLICK HERE!