One More, One Less Number Sequences Math Special Ed 51-100
by Full SPED Ahead © 2026
Premier Publisher
Price: $2 USD
Subjects: specialed,lifeSkills,Special Autism,math,counting,cardinality
Grades: 13,1,2
Description
Help your students strengthen their understanding of number order, sequencing, and place value with this interactive deck focused on finding 1 less and 1 more! Students are given a middle number and must type the number that comes before and after, building confidence in navigating number grids and recognizing patterns with numbers 51-100. This self-checking activity supports kindergarten and first grade math standards, number sense development, and special education math goals. ✨ How It Works: - Each card shows the middle number in a 3-number sequence - Students type the number that is 1 less and the number that is 1 more - Cards are randomized and cover a range of numbers within 51-100 - Built-in feedback lets students know right away if their answers are correct Skills Targeted: - Counting forward and backward - Understanding number patterns and sequences - Building fluency with 1 more and 1 less - Strengthening place value and number grid awareness Perfect for: - Kindergarten and 1st grade math - Special education math groups or RTI interventions - Independent digital math centers or early finisher work - Practicing mental math and sequencing in a low-pressure setting
Acknowledgements
Clipart and Fonts from Zippadeedoodah Designs, Rainbow Sprinkles Studio, and A Primary Kind of Life