| # | On the screen | What you say |
|---|---|---|
| 1 | Today — WARM-UP | Point at the five parts. Name where we are. |
| 2 | Show 74 × 100. | Boards up on three. This is yesterday's work — Multiplying by 10, 100, and 1,000. Do not help each other; I need to see what each of you kept. |
| 3 | 7,400 answer — own slide | Show me. Everyone at once. Check your own board against this. |
| 4 | Today — I DO | We are at I DO. Boards down and flat. |
| 5 | Dividing by ten moves every digit one place to the RIGHT — the same chart, the other direction. | Read this out. Do not explain it yet — the example explains it. |
| 6 | | 4 | 2 | 0 | 0 | build 1 of 5 | 4,200 in the chart. |
| 7 | | 4 | 2 | 0 | 0 | 420 build 2 of 5 | Divide by ten: everything shifts one place right. |
| 8 | | 4 | 2 | 0 | 0 | 420 420 build 3 of 5 | The zero on the end was holding a place that is no longer needed. |
| 9 | | 4 | 2 | 0 | 0 | 420 420 42 build 4 of 5 | Divide by ten again. |
| 10 | | 4 | 2 | 0 | 0 | 420 420 42 4,200 ÷ 100 = 42 build 5 of 5 | So ÷ 100 is two shifts right. |
| 11 | 3,600 ÷ 100 | Now the same thing on a new one. Watch — nothing on your boards. |
| 12 | Two shifts right. 36 answer — own slide | I say every step aloud as I write it. The board keeps all of it. |
| 13 | Today — WE DO | We are at WE DO. Boards up. |
| 14 | 85,000 ÷ 1,000 | Three shifts. Boards up when every digit has landed. |
| 15 | 85 answer — own slide | Boards up. Everyone at once — check yours against this. |
| 16 | 9,040 ÷ 10 | There is a zero inside this number, not just on the end. |
| 17 | 904 answer — own slide | Boards up. Everyone at once — check yours against this. |
| 18 | Today — YOU DO | We are at YOU DO. Boards down, books open. |
| 19 | Dimensions 5A — page 12 | Open your books to this page. Wait — do not start yet. |
| 20 | Do — page 12 | These are the book's own problems, same type as the three we have just done. Work them in the book. |
| 21 | Today — CLOSURE | Last part. Answers up. |
| 22 | “Which direction, and how many places?” | This is the question to ask yourself every time, not just today. |
| 23 | Show 7,200 ÷ 100. | One last board. Then we are finished. |
| Segment | MWB | Time | Boards | What to hold |
|---|---|---|---|---|
| WARM-UP | retrieval | 3-5 min | BOARDS UP | Question up, boards up on the count. Everyone shows at once — a child who waits to see a neighbour's board has not retrieved anything. |
| I DO | none — they watch | 3-4 min | boards down | Boards DOWN and flat. This segment is watching, and a child writing is not watching. Say so once at the start of the year and then hold it. |
| WE DO | primary use | 5-6 min | BOARDS UP | One step, then boards up. Do not let them run ahead to the answer — the point is that everybody is on the same step at the same time. |
| YOU DO | on the sheet | 4-5 min | boards down | Boards down. This is the book's problems, worked where the work will be kept. |
| CLOSURE | answers displayed | 2-3 min | boards down | Answers on the board, children check their own. Mark nothing here. |