Modelling and Construction: Explore 3D Art and Design for Year 4

Question 1

Which of these ways of building is called free-form construction?

Accepted Answer

Folding and shaping paper

Answer

Using a mould

Answer

Putting together pre-cut pieces

Answer

Connecting blocks

Question 2

What is the main purpose of using an armature in modelling?

Accepted Answer

To provide support and structure

Answer

To add colour

Answer

To make the model lighter

Answer

To create moving parts

Question 3

Which of the following is NOT a technique for making a 3D model?

Accepted Answer

Drawing

Answer

Carving

Answer

Casting

Answer

Printing

Question 4

What is the process of shaping a material by cutting or removing parts of it called?

Accepted Answer

Carving

Answer

Casting

Answer

Printing

Answer

Building

Question 5

What is the purpose of a mould in casting?

Accepted Answer

To shape the molten material as it cools

Answer

To support the material while it dries

Answer

To colour the material

Answer

To prevent the material from sticking

Question 6

Which type of 3D printing technology uses a laser to melt and fuse materials together?

Accepted Answer

Selective Laser Sintering (SLS)

Answer

Fused Deposition Modelling (FDM)

Answer

Stereolithography (SLA)

Answer

Laminated Object Manufacturing (LOM)

Question 7

When sketching a 3D model, it is important to draw it from:

Accepted Answer

Multiple perspectives

Answer

One perspective only

Answer

The top view only

Answer

The side view only

Question 8

Which technique involves joining pieces of material together?

Accepted Answer

Gluing

Answer

Cutting

Answer

Folding

Answer

Moulding

Question 9

What is the difference between sculpture and 3D modelling?

Accepted Answer

Sculpture is permanent, while 3D modelling can be temporary

Answer

3D modelling involves using templates, while sculpture does not

Answer

Sculpture is typically larger than 3D models

Answer

Sculpture is created from natural materials, while 3D models can be made from a variety of materials

Question 10

Which material is best suited for creating a sturdy base for a 3D sculpture?

Accepted Answer

Sturdy cardboard

Answer

Thin paper

Answer

Soft plasticine

Answer

Delicate fabric

Question 11

Which type of construction enables parts of a 3D model to move?

Accepted Answer

A hinged or jointed construction

Answer

A fixed, free-standing construction

Answer

A glued and assembled construction

Answer

A balanced and suspended construction

Question 12

Which of these is NOT an important feature of a well-designed 3D model?

Accepted Answer

Fragility and delicacy

Answer

Strength and stability

Answer

Intricate details and realism

Answer

Visually appealing appearance

Question 13

What is the first stage in the modelling and construction process?

Accepted Answer

Drawing and sketching ideas

Answer

Collecting the necessary materials

Answer

Assembling and building the model

Answer

Assessing and evaluating the model

Question 14

What is the main purpose of creating a prototype in 3D modelling?

Accepted Answer

To test the design before making the final model

Answer

To make a smaller copy of the final model

Answer

To produce a perfect replica of the final model

Answer

To show off the final model to others

Question 15

Which of these is not a way to make a 3D model?

Accepted Answer

Painting

Answer

Carving

Answer

Casting

Answer

Assembling

Question 16

What is a good material for making a mould for casting?

Accepted Answer

Plaster

Answer

Clay

Answer

Cardboard

Answer

Wood

Question 17

What tool can you use to shape and smooth clay?

Accepted Answer

Modelling tool

Answer

Chisel

Answer

Sandpaper

Answer

Knife

Question 18

Why do we use an armature in 3D modelling?

Accepted Answer

To support and shape the model

Answer

To add detail to the surface

Answer

To join different parts together

Answer

To make a mould

Question 19

What do we call the process of making a mould from an object?

Accepted Answer

Moulding

Answer

Casting

Answer

Carving

Answer

Assembling

Question 20

Which of these materials is not suitable for making a mould?

Accepted Answer

Metal

Answer

Silicone

Answer

Rubber

Answer

Plaster

Question 21

What is the name of the software we use to make and change 3D models on a computer?

Accepted Answer

Modelling software

Answer

Design software

Answer

Making software

Answer

Playing software

Question 22

Which of these materials can you NOT create a 3D model from?

Accepted Answer

Paper

Answer

Clay

Answer

Metal

Answer

Plastic

Question 23

Which tool is used to make the surface of a 3D model smoother?

Accepted Answer

Sandpaper

Answer

Craft knife

Answer

Wire cutters

Answer

Pliers

Question 24

In 3D modelling, what do we call a shape with height, width and depth?

Accepted Answer

A 3D shape

Answer

A flat shape

Answer

A texture

Answer

A colour

Question 25

Which of these is NOT an important feature of a good 3D model?

Accepted Answer

It's lots of colours

Answer

It's strong and won't fall apart

Answer

It looks good

Answer

It does what it's supposed to

Question 26

What do we call the type of 3D model where you start with a block and cut away parts to create the shape you want?

Accepted Answer

Subtractive

Answer

Constructive

Answer

Additive

Answer

Deformative

Question 27

Why is texture an important factor to think about when making 3D models?

Accepted Answer

It makes the model look more lifelike.

Answer

It makes the model last longer.

Answer

It makes the model easier to color.

Answer

It makes the model worth more money.

Question 28

Which of the following is NOT a characteristic of a 3D model?

Accepted Answer

It can only be made from one material.

Answer

It has width, height, and depth.

Answer

It can be viewed from all sides.

Answer

It can be either physical or digital.

Question 29

How do you make the surface of a 3D model smooth?

Accepted Answer

Sand it.

Answer

Carve it.

Answer

Paint it.

Answer

Glue it.

Question 30

Which material do we often use for modelling and construction?

Accepted Answer

Clay

Answer

Paper

Answer

Sand

Answer

Fabric

Question 31

Before we build a 3D model, what is the first thing we should do?

Accepted Answer

Sketch a design

Answer

Gather materials

Answer

Build the model

Answer

Finish the model

Question 32

When we shape a material by rolling it with a cylindrical tool, what technique are we using?

Accepted Answer

Extruding

Answer

Carving

Answer

Sculpting

Answer

Cutting

Question 33

Why do we use a frame when building a model?

Accepted Answer

To make the structure stronger

Answer

To make it look nice

Answer

To make it easier to build

Answer

To make it lighter

Question 34

Which tool do we often use for cutting and shaping materials?

Accepted Answer

Scissors

Answer

Pencil

Answer

Ruler

Answer

Hammer

Question 35

Which of these is not a technique used in 3D modelling?

Accepted Answer

Sketching

Answer

Carving

Answer

Casting

Answer

Assembling

Question 36

When making a 3D model using cardboard, how do you join the pieces together?

Accepted Answer

Both glue and tape

Answer

Glue

Answer

Staples

Answer

Tape

Question 37

Why do we use a wire armature in a 3D model?

Accepted Answer

To support and shape it

Answer

To add texture and detail

Answer

To make it lighter

Answer

To make it move

Question 38

Which tool is most important for shaping clay?

Accepted Answer

Palette knife

Answer

Wire cutter

Answer

Sandpaper

Answer

Drill

Question 39

What's the point of putting a wire frame inside a 3D model?

Accepted Answer

To make it stronger and stop it from collapsing

Answer

To make it look more detailed

Answer

To make it move around

Answer

To make it waterproof

Question 40

Which type of joint allows two parts of a model to move?

Accepted Answer

A hinge joint

Answer

A butt joint

Answer

A miter joint

Answer

A scarf joint

Question 41

Which material is NOT used for 3D modelling?

Accepted Answer

Acrylic paint

Answer

Cardboard

Answer

Clay

Answer

Paper mache

Question 42

Which of the following materials would NOT be suitable for building a sturdy 3D model?

Accepted Answer

Fabric

Answer

Cardboard

Answer

Wooden sticks

Answer

Modelling clay

Question 43

Which of the following is an important aspect of constructing a 3D model?

Accepted Answer

Joints that are strong and secure

Answer

Adding lots of decorations

Answer

Making the model as large as possible

Answer

Using the most expensive materials

Question 44

What is a key benefit of using recycled materials in 3D modelling?

Accepted Answer

It helps to protect the environment by reducing waste

Answer

It makes the model more durable

Answer

It saves money

Answer

It makes the model look more colourful

Question 45

Which of the following is a characteristic of a well-designed 3D model?

Accepted Answer

Proportions that are pleasing to the eye

Answer

Bright colours

Answer

Lots of intricate details

Answer

Unusual shapes

Question 46

What factors should you consider when choosing materials for a 3D construction project?

Accepted Answer

The purpose of the model, the materials available, and the properties of each material

Answer

Your personal preference only

Answer

The colour and shape of the materials only

Answer

The cost and durability of the materials only

Question 47

Which tool is commonly used for shaping and carving 3D models?

Accepted Answer

Modelling knife

Answer

Glue stick

Answer

Scissors

Answer

Paintbrush

Question 48

What is the main reason for using a base or support for a 3D construction?

Accepted Answer

To provide stability and prevent it from falling apart

Answer

To reduce its weight

Answer

To make it look more attractive