Page 5 - 新思维科学学生用书3 样章

How to use this book

How to use this book

In this book you will find lots of different features to help your learning.

What you will learn in We are going to:

the unit. • learn about mixtures and how to separate them
• observe the properties of materials in mixtures

Questions to find out what Getting started
you know already. These beans are all mixed together.
• Tell a friend how you would separate the beans into the
different types. What could you use to help?
• Draw diagrams to show your ideas.

Important words and

their meaning. conditions germination
seedling shoot wilt

A fun activity about Activity 2
Make a model plant
the Science you are You will need: paper, card, a straw, string,
learning. glue, sticky tape

Making a model will help you learn about plants.
You can touch the model and observe its parts.
Use the materials to make a model plant with a
flower, stem, leaves and roots. Label your model.

Think like a scientist 2
An investigation to carry Questions about friction
You will need: a forcemeter, some masses, some water,
out with a partner or in some shoes or other objects to pull

groups. Zara and Arun have a new question about friction.
What type of scientific enquiry can they do to find
out the answer: research, pattern seeking, observing
changes over time, fair testing or identification
and classification?

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