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Technology

Grade 7

Electricity

Module 14

An electronic maths game:

Part 3: making the game

Making

Steps for making the product _______________through a simple process flow chart.

The functions of a process flow chart are:

  • to separate actions in a process;
  • to arrange the different actions in a logical order.

Every type of activity is described by a frame or block with a specific shape.

Write the different stages by making sentences with each action, material and tool that you’ve used. Use only one action in a frame.

Start/End block

Process block

Decision block (yes/no)

Learner 3: instructions for making the container

  1. Place the template (on graph paper) , the carbon copy-paper and the A4-cardboard on top of each other in the same order. Staple them together with a stapler so that the pages do not shift when you start copying.
  2. Answer the following questions about your container:
  • How many sides does it have?
  • How many pairs does it have of equal size?
  • How many edges does it have?
  • How many corners does it have?
  • How many flaps does it have?
  • How many pairs of flaps of equal size does it have?
  • Using a HB-pencil and a ruler, copy the 2D-form on the cardboard. First draw the straight lines and then the dotted lines. Check if all of them have been drawn.
  • Remove the staples and cut out the 2 D-shape along the uninterrupted lines.
  • Notch the dotted lines on the side with the carbon copy markings, using scissors and a ruler. Work on a suitable surface; practise first so that you do not make the notches too deep.

  1. Fold on the dotted lines, using a ruler.
  2. Apply the tessellation design with a pencil and your favourite template on the back and sides of the right side of your container. Colour the pattern in and draw the lines with a black pen/ fine-liner.
  3. Complete the lid of the container (name, soldering, light source, questions) according to your final design.
  4. Apply wood glue to the flaps and model the 3D-container. Hold firmly in position so that the container can dry properly. (Do not use too much wood glue. The surface must just be slightly sticky.)

Put the electric circuit in the container. Make two holes in one side where the connections should come through.

Questions & Answers

what is biology
Hajah Reply
the study of living organisms and their interactions with one another and their environments
AI-Robot
what is biology
Victoria Reply
HOW CAN MAN ORGAN FUNCTION
Alfred Reply
the diagram of the digestive system
Assiatu Reply
allimentary cannel
Ogenrwot
How does twins formed
William Reply
They formed in two ways first when one sperm and one egg are splited by mitosis or two sperm and two eggs join together
Oluwatobi
what is genetics
Josephine Reply
Genetics is the study of heredity
Misack
how does twins formed?
Misack
What is manual
Hassan Reply
discuss biological phenomenon and provide pieces of evidence to show that it was responsible for the formation of eukaryotic organelles
Joseph Reply
what is biology
Yousuf Reply
the study of living organisms and their interactions with one another and their environment.
Wine
discuss the biological phenomenon and provide pieces of evidence to show that it was responsible for the formation of eukaryotic organelles in an essay form
Joseph Reply
what is the blood cells
Shaker Reply
list any five characteristics of the blood cells
Shaker
lack electricity and its more savely than electronic microscope because its naturally by using of light
Abdullahi Reply
advantage of electronic microscope is easily and clearly while disadvantage is dangerous because its electronic. advantage of light microscope is savely and naturally by sun while disadvantage is not easily,means its not sharp and not clear
Abdullahi
cell theory state that every organisms composed of one or more cell,cell is the basic unit of life
Abdullahi
is like gone fail us
DENG
cells is the basic structure and functions of all living things
Ramadan
What is classification
ISCONT Reply
is organisms that are similar into groups called tara
Yamosa
in what situation (s) would be the use of a scanning electron microscope be ideal and why?
Kenna Reply
A scanning electron microscope (SEM) is ideal for situations requiring high-resolution imaging of surfaces. It is commonly used in materials science, biology, and geology to examine the topography and composition of samples at a nanoscale level. SEM is particularly useful for studying fine details,
Hilary
cell is the building block of life.
Condoleezza Reply
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Source:  OpenStax, Technology grade 7. OpenStax CNX. Sep 10, 2009 Download for free at http://cnx.org/content/col11032/1.1
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