RockBlocks

Drag rhythmic values into up to 8 beat blocks per line to build a drum groove, or click a tile then click a block to place it — handy on a trackpad.

🎵 Grade 3 Lesson 3: Division as Equal Groups — Division as Equal Groups (3.OA.A.2) — mess around all you want, nothing here saves
90 BPM
Drums
Bass
Loading drum sounds…
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
4/4 ×2
🎯 Lesson: 0/4 · 🥁 0 solved · 0 badges

Grade 3, Lesson 3: Division as Equal Groups

Math skill: Division as Equal Groups (3.OA.A.2)

How the beat teaches it: Every slot splits a total into equal groups — the number of groups is how many BLOCKS you use (one per bag, cup, or friend); build the whole total across exactly that many blocks, however you like to subdivide within them.

This is lesson 3 of 24 in RockBlocks Math, Grade 3, a free course where every lesson turns a math idea into something you can count, hear, and play. The previous lesson, “Multiplication Facts,” covered multiplication Facts (3.OA.C.7). Next is Lesson 4, “Multiplication & Division Fact Families.”

Every slot above (A, B, C, D) is its own question, and it’s a real, blank RockBlocks beat the whole time — the same drag-and-drop tiles, kit, tempo, sheet music, and drummer view as anywhere else on the site. Tap ❓ Questionin the corner to read the current slot’s problem, build your answer right in the grid, then tap ✓ Check Answerto grade it. Once you’re done, keep going: expand the beat, drop it into a Stack, or save a copy to your own page — nothing here overwrites the lesson itself, so every visitor still starts from the same blank slots.