Magic Mirror Math

A comprehensive 10-day remediation unit for standard 1.NBT.5 focusing on finding 10 more and 10 less. It scaffolds students from concrete base-ten models to hundreds chart arrow codes, culminating in mental math fluency and game-based centers.

A foundational math lesson for 1st grade focusing on doubles facts (1+1 to 5+5) using a highly visual and engaging 'Monster Math Lab' theme. Students use double monster features like eyes, horns, and arms as visual manipulatives to build addition fluency.

An instructional lesson plan and facilitation guide for teachers leading the Monster Maker lesson. Includes Common Core standards, step-by-step pacing (warm-up, direct instruction, partner work, closure), questioning frameworks, and differentiation pathways.

A 5-session retro-arcade themed unit on basic multiplication facts (2s, 5s, and 10s). Designed for 10-minute daily micro-lessons using highly visual task cards and recording sheets to build skip-counting fluency.

A Tier 3 intervention lesson designed for 2nd grade students struggling with fact fluency to 10. The lesson uses double ten-frame visual models to anchor numbers to 5 and 10, explicitly connecting addition and subtraction.

A short 1-page diagnostic exit ticket for 1st-grade students to assess doubles addition facts (1+1 to 5+5). Includes numerical matching, a fill-in-the-blank question, and a creative 'draw your own double' monster lab challenge.

An intensive 10-day remedial sequence targeting standard 1.OA.4. Students learn to conceptualize subtraction as finding a missing partner (unknown addend) using ten-frames, part-part-whole bar models, number lines, and fact family houses. Includes hands-on center mats and highly visual, structured worksheets.

A targeted 2-digit addition reteaching lesson focused on understanding regrouping. Students use concrete base-ten block drawings and place value charts to visualize trading 10 ones for 1 ten.

A highly engaging 1st-grade worksheet containing visual representations of doubles facts (1+1 to 5+5) with cute monster drawings and ten-frame visualizers. Includes name and date fields and ample white-background handwriting space.

A comprehensive 10-day remedial sequence targeting standard 1.OA.4 (understanding subtraction as an unknown-addend problem) for first-grade students. The unit leverages highly structured ten-frames, part-part-whole visual organizers, fine-motor cut-and-paste sorting, and station-based independent task cards to move students from concrete modeling to abstract math reasoning.