Year 8 WJEC Statistics: Cross-Curricular Integrated Question Training | Year 8 WJEC 统计：跨学科综合题型训练

📚 Year 8 WJEC Statistics: Cross-Curricular Integrated Question Training | Year 8 WJEC 统计：跨学科综合题型训练

In Year 8 WJEC Statistics, you will be challenged to apply statistical skills across different subjects such as science, geography, and physical education. This article provides integrated question training to help you see how statistics connects real-world data from multiple disciplines. By working through these examples, you will strengthen your ability to collect, represent, interpret, and compare data in meaningful contexts.

在 Year 8 WJEC 统计中，你将面对跨学科应用统计技能的挑战，涉及科学、地理和体育等多个学科。本文提供综合题型训练，帮助你认识统计如何连接来自不同领域的现实世界数据。通过这些示例，你将增强在真实情境中收集、呈现、解读和比较数据的能力。

1. Introduction to Cross-Curricular Statistics | 跨学科统计简介

Why do we study statistics across the curriculum? Almost every subject involves data—from measuring reaction times in science to analysing population changes in geography. In these integrated exercises, you will be asked to design surveys, draw graphs, calculate averages, and draw conclusions based on evidence.

为什么我们要跨课程学习统计？几乎每一个学科都涉及数据——从科学中的反应时间测量到地理中的人口变化分析。在这些综合练习中，你将被要求设计调查、绘制图表、计算平均数并根据证据得出结论。

Key skills you will practise include: choosing appropriate charts (bar charts, pie charts, scatter graphs), finding the mean, median, mode and range, and interpreting patterns. Always read the question carefully to identify what the context demands.

你将练习的关键技能包括：选择适当的图表（条形图、饼图、散点图），计算平均数、中位数、众数和极差，以及解读模式。请务必仔细阅读题目，弄清背景要求。

2. Science: Measuring Plant Growth | 科学：测量植物生长

In a biology experiment, a Year 8 class planted bean seeds and measured the height of the plants (in cm) after 0, 7, and 14 days. The table below shows the results for five sample plants.

在一次生物实验中，某 Year 8 班级种了豆种子，并测量了第 0、7 和 14 天植株的高度（单位：厘米）。下表显示了五株样本植物的结果。