Fluently Add And Subtract Within 1000 Using Place Value 3.NBT.A.2 | IEP Goal
When helping students with writing learning disabilities learn specific concepts, fluently adding and subtracting within 1000 using place value is a skill that can be supported. This is done by setting an IEP goal and using differentiated materials designed to promote students' grade level mastery. One method for teaching this is by using a white board and markers to create a hundreds chart. The teacher will write the numbers 1-1000 on the chart and then have the student fluently add and subtract within this range. The student will first start with addition, then subtraction. The teacher will help scaffold the learning by providing prompts and questions such as, "What number comes before 999?", "What is 10 more than 990?", etc. By fluently adding and subtracting within 1000 using place value, students will develop a deeper understanding of place value which will support them in future mathematical concepts.
Learning Standard
3.NBT.A.2
Fluently add and subtract within 1000 using strategies and algorithms based on place value, properties of operations, and/or the relationship between addition and subtraction.
IEP Goal Objectives
1
Add two numbers up to three digits in word problems
By (date), when given an addition word problem with multi-digit numbers (up to 3), the student will solve the word problem, improving addition skills from 0/10 work samples out of ten consecutive trials to 8/10 work samples in ten consecutive trials.
2
Balance addition equations up to three digits
By (date), when given an equation to balance, the student will solve for missing numbers to make the equation true, improving addition skills from 0/10 work samples out of ten consecutive trials to 8/10 work samples in ten consecutive trials.
3
Add three numbers up to three digits each
By (date), when given three numbers up to three digits each, the student will add numbers, improving addition skills from 0/10 work samples out of ten consecutive trials to 8/10 work samples in ten consecutive trials.
4
Add three numbers up to three digits each in word problems
By (date), when given three numbers up to three digits each, the student will add numbers, improving addition skills from 0/10 work samples out of ten consecutive trials to 8/10 work samples in ten consecutive trials.
