Halloween Addition and Subtraction Within 20 Boom Cards | Digital Math | 1st Grade

Ribbit — ESL/EFL Worksheet Resource

A Halloween math Boom Cards deck mixing addition and subtraction within 20. The download is a single-page PDF with the link to "Halloween Maths – Addition and Subtraction 1-20" on Boom Learning, for one user. Each digital card gives instant feedback, so students can practise facts on their own in a browser or the Boom Learning app during October. What's Included: • 1-page PDF with the Boom Learning deck link • Halloween addition and subtraction 1–20 Boom Cards deck (self-checking) Skills Practised: • Addition and subtraction within 20 • Math fact fluency Perfect for: • October math centres • 1st grade fact practice • Homework and distance learning