Unit2 A Look into the Past Section B（3a-3c)同步素质导学案 2026-2027学年人教版英语九年级下册

【素养导学】人教社九下同步探究学案

Unit 2  A Look into the Past  Section B 3a–3c（写作课）

学习寄语

笔尖流转历史，文字焕发文物。在“如何让历史复活”的写作课堂中研读库库尔坎金字塔的展示文，学会用英文展示发言稿介绍历史文物与遗址，运用情态动词作合理推测，让历史在字里行间焕发生机。

闭环学习理念

本课时为写作课，采用“话题激活→语篇研读→语言聚焦→结构梳理→初稿写作→评价修改”学习路径，依托教材Section B 3a–3c板块，研读3a示范语篇The Pyramid of Kukulkan，掌握历史文物/古迹英文展示发言稿（presentation script）的写作要素，学会用情态动词must/might/could对历史现象作合理推测，实现从读到写的迁移。

四维学习目标

课前微诊断 · 前置摸底（5分钟）

一、词汇预检：英汉连线

1. present　　   A. 影子；阴影

2. shadow　　   B. 展示；介绍

3. crawl　　   C. 玛雅人的

4. Mayan　　  D. 爬行

5. step　　   E. 台阶

二、翻译下列短语

1. 处于平衡 ________　　2. 呈……形状 ________

3. 总共 ________　　4. 使……活起来 ________

三、用must have / could have填空

1. The Mayans ______ built this to show the number of days in the solar year.

2. The Mayans ______ built each pyramid on top of the other over a long time.

第一阶 · 话题激活 · 写作热身

考点聚焦：了解库库尔坎金字塔与玛雅文明，激活写作背景

任务一：背景感知

Have you ever heard of the Pyramid of Kukulkan? Share what you know about it.

库库尔坎金字塔位于：______　属于：______文明

它最特别的地方：________________________________________

任务二：present用法学习

I’d like to present to you a historical site from the Mayan civilization.

present sth. to sb.（向某人展示某物）→ present a plan to the class（向全班展示计划）

用present完成句子：I want to ______ my plan to the class.

任务三：预测话题

What might the presentation script be about? 预测短文内容。

________________________________________

第二阶 · 语篇研读 · 3a 示范文

考点聚焦：研读The Pyramid of Kukulkan，把握结构与内容

任务一：略读·抓结构

读3a示范文，概括每段大意。

任务二：精读·回答问题

1. What is the most famous example of the Mayan pyramids?

________________________________________

2. What does the strange shadow on the pyramid look like?

________________________________________

3. How many steps does the building have in total?

________________________________________

4. Why did the Mayans maybe build the steps?

________________________________________

5. What is inside the pyramid?

________________________________________

任务三：语言点学习

1. When the day and night are ______ (balance), the sun creates a shadow.

2. The shadow is ______ the shape of a snake crawling down the steps.

3. The building has ______ total of 365 steps.

4. ______ (interesting), the building has 365 steps—the same as the days in a year.

第三阶 · 语言聚焦 · 写作句式

考点聚焦：积累历史文物/遗址展示发言稿的开头、中间、结尾句式

任务一：开头句式积累