Tang and Song Innovations - Paper, Movable Type, Compass, Silk, and Porcelain

Calendar Circle + Cultural Care Promise + recall Li Bai poem from yesterday

• Lead routine standing
• Affirm continuity with prior lessons

Walk through five Tang/Song innovations: (1) PAPER - Cai Lun c. 105 CE, used widely by Tang times; (2) WOODBLOCK PRINTING - Tang era; (3) MOVABLE TYPE - Bi Sheng c. 1040, Song era; preceded Gutenberg by 400 years; (4) MAGNETIC COMPASS - Song era; (5) PORCELAIN - improved Tang/Song techniques. Show Silk Roads on MG-9. Trace paper's diffusion westward: China to Baghdad (8th century) to Cordoba (10th century) to Europe (12th-13th centuries). CRITICAL FRAMING: Marco Polo was a EUROPEAN VISITOR to a long-established imperial civilization; he did NOT 'discover' China.

• Notice: every innovation has a named originator. The originator is named. The diffusion is traced.

  model Cai Lun, a Chinese court official, in 105 CE - more than 600 years BEFORE Tang. Paper became widely used in Tang times and diffused westward via the Silk Roads, reaching Baghdad in the 8th century and Europe by the 12th century.

  prompt Who invented paper?

• Name THREE Tang/Song innovations. Who invented paper? Who came first - Bi Sheng or Gutenberg?

Children examine paper, silk, porcelain, and compass samples as artifacts. Apply the 6-question Artifact-Reading Card (MG-7) to one chosen sample. They examine MG-9 Silk Roads detail as a cartographic source.

M-3-S-CUL-12-A Chart

24x36-inch laminated chart with 5 numbered panels: PAPER (Cai Lun 105 CE), WOODBLOCK PRINTING (Tang), MOVABLE TYPE (Bi Sheng c. 1040), MAGNETIC COMPASS (Song), PORCELAIN (Tang/Song). Each panel has originator name and approximate date. Footer band: 'Every innovation has a named originator.'

• Examine ONE Tang/Song innovation sample at the table. Fill in MG-7 boxes 1-3 (MATERIAL, SHAPE, USE).

  scaffold Sentence frames + magnifier loupes
• On MG-9, trace paper's diffusion path from China westward. Label two stops along the way.

  scaffold Teacher checks each pair

M-3-S-CUL-12-B Chart

Detail from MG-9 Silk Roads with paper's diffusion timeline marked: China (c. 105 CE) -> Central Asia -> Baghdad (8th century - Talas River 751 CE Arab capture of Chinese papermakers) -> Cairo -> Cordoba (10th century) -> Italy (12th century) -> Europe (13th century). Each stop labeled with year. Sourced from Joseph Needham 'Science and Civilisation in China' scholarship.

MG-9 Chart

Mounted on classroom wall at child-eye-height. The intentional FOUR-NETWORK framing teaches that trade networks operate at many scales (continental, intercontinental, oceanic) and on many cultural logics (state-built for Inca; merchant-caravan for Trans-Saharan; merchant-caravan + maritime for Silk Roads; wayfinder-voyaging for Polynesian). Children reference this anchor in lesson 15 and trace ONE innovation along ONE network as their cultural-diffusion exercise.

M-3-S-CUL-12-C Manipulative Physical / non-image

4 handling stations with one Tang/Song innovation per station: handmade paper sample; silk swatch; porcelain piece (small reproduction); compass with magnetized needle for demonstration. Each station has a name card and the 6-question Artifact-Reading Card.

• Name TWO Tang/Song innovations.
• True or false: Marco Polo discovered China.

• Restate: 'Every innovation has an originator who is named'
• Preview lesson 13's Polynesian voyaging deep-dive

• Discuss today's lesson with a caregiver and record 2 sentences.