Unit3 Project 4a-4d项目探究学案2026-2027学年人教版八年级英语上册

Unit 3 Same or Different? 项目探究学案 Project and exploration Unit 3 Project 4a–4d 项目探究学案 Project and exploration 2026–2027学年人教版八年级英语上册 Name __________________ Class __________ Date __________ Textbook: pp. 30 | Time: 45 minutes 学习目标 Learning goals I can compare my past and present with evidence, check a partner’s view, and describe growth without an unfair overall ranking. Focus: Use the same area and measure when comparing change. 核心问题 Inquiry question How can we show growth with evidence? Before class: spend 10 minutes finding a past piece of work, a dated record or a specific observation. Bring notes; photos are optional. After class: check one small goal for a week. J1 现在最好就是进步最大吗 Compare two meanings 8 min In this classroom example, each student took 10 basketball shots from the same spot before and after practice. Conditions were the same. 学生 Student 练习前 Before 练习后 After 增加了多少 Increase Kai 2 successful shots 6 successful shots   Mei 5 successful shots 8 successful shots   Bo 4 successful shots 6 successful shots   A classmate says, “Mei improved the most because she scored 8.” What does 8 show? Who made the largest increase in successful shots? Does this show the most growth in every area?     J2 寻找自己的证据 Collect your evidence 10 min Use 4a. Choose two areas: physical growth, confidence, study, sports or another area. Note an earlier and a recent example for each. Without earlier evidence, write “I do not know yet” and plan what to collect. My two areas and the evidence I brought:     项目探究学案 Project and exploration 让成长看得见 Make growth visible J3 核对彼此的观察 Compare observations 9 min Use 4b. Tell a partner about a change. Ask what they have noticed and request an example. Check whether you agree. Different observations may come from different situations. 自我判断 My view 同伴观察 Partner’s example 保留或修改 What I will keep or change       J4 制作成长图 Build a growth chart 12 min Use 4c. Make a chart for your two areas. Include dates or time periods. Use numbers only if you have them; a dated example can also be evidence. 内容 Part 领域一 Area 1 领域二 Area 2 My focus     Then: what I could do     Now: what I can do     Evidence and date     What helped me change     A small next step     Partner check: Are “then” and “now” about the same skill? Is the evidence strong enough? Mark a claim that needs more evidence. 项目探究学案 Project and exploration 展示之后再前进一步 Share and plan a next step J5 成长展示与行动计划 Share your growth 6 min Use 4d. In groups of four, give a 45-second talk with your chart. Include a comparison, evidence and a next step. Use “as … as” if it fits the evidence. 展示提纲 Speaking notes A change I can support, the evidence and what helped:       Listeners ask: “What makes you say that?” Give feedback on evidence and clarity. A decorated chart is not stronger evidence than a plain one. A question I received and my response:     公平比较 A fair comparison Discuss “Who changed the most?” only within one agreed area and measure. For different areas, describe each person’s progress. If evidence is missing or not comparable, explain why you cannot decide. Our conclusion and its limit:     一周后回看 One-week follow-up 我的目标 My goal 具体行动 Action and time 查看进展 How I will check       After one week, add a dated note: What changed? What stayed the same? Which part of the plan needs adjusting?     项目课参考答案 Project and exploration answers J1–J5 区分结果与进步 Distinguish result from improvement J1 Kai: 6 − 2 = 4 more successful shots. Mei: 8 − 5 = 3 more. Bo: 6 − 4 = 2 more. Mei has the highest final score; Kai has the largest increase. The number of shots, place and conditions match, so comparison within this task is fair. This measure concerns one shooting task. It cannot prove who improved most in every sport or part of life. If learners suggest another measure, ask them to define it clearly. This question specifies the increase in successful shots. 选择证据与核对观察 Select and check evidence J2–J3 Useful evidence includes dated work, records from the same practice task or specific observations from two periods. “I am much better now” is not enough. Missing evidence is a reason to begin recording, not to invent a past result. A partner may see confidence in small groups while a student still finds whole-class speaking hard. Both can be true. A more precise claim: “I speak more confidently in small groups than last term; I am still practising whole-class speaking.” 成长图示例 A sample growth chart J4 内容 Part 小组表达 Group speaking 阅读习惯 Reading habit Then In September, I gave only a one-word answer in our group. In the first week of September, my log shows one evening of reading. Now In October, I explained a character’s choice in three sentences. In the latest full week, my log shows four evenings of reading. Evidence Dated group notes and a partner’s account of both occasions. Two dated weekly reading logs. What helped Preparing an idea and rehearsing with a partner. A book beside my bed and a regular reading time. Next step Give a reason without reading all my notes. Keep the routine and note an interesting idea each time. These are invented examples. The log shows reading frequency; it does not alone prove a higher reading level. The speaking example supports a claim about one kind of participation. 展示与跟进 Evaluate the presentation J5 Look for a clear comparison, evidence, an explanation and an achievable step. Accept “We cannot decide who changed most overall” with a reason about different measures. The one-week follow-up should report what happened and adjust the plan as needed. 第 页 学科网（北京）股份有限公司 $