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Summary Ema1501 assignment 3 in full excellent
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- University Of South Africa (Unisa)
Ema1501 assignment 3 in full excellent
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Question 11.1 Importance of Patterns in Problem-Solving
Patterns play a crucial role in our lives and contribute significantly to problem-solving. They
help us make predictions, create structures, and understand relationships between different
elements. Various types of patterns exist across different domains, and understanding the
rules behind these patterns enhances our cognitive abilities. Here are some examples of
different pattern types:
a) Sound/Rhythm Patterns: In music, patterns of beats and notes create melodies and
rhythms. For example, in a musical composition, a repeated sequence of notes forms a
melody.
b) Movement Patterns: In dance or sports, movements are often organised into patterns. For
instance, a choreographed dance routine involves a sequence of steps and gestures.
c) Concrete Object Patterns: Patterns can be observed in the arrangement of objects. For
instance, the pattern of tiles on the floor or the layout of furniture in a room follows specific
rules.
d) Colour Patterns: In art and design, patterns are formed using colours in a specific
sequence. For example, a repeating sequence of colours in a fabric design creates a visually
appealing pattern.
e) Shape Patterns: Geometric shapes can be arranged in specific patterns. A classic
example is the tessellation of regular polygons, like hexagons, in a beehive.
f) Size Patterns: Patterns can be found in the increasing or decreasing size of objects. For
example, in a Fibonacci sequence, each number is the sum of the two preceding ones (e.g.,
1, 1, 2, 3, 5, 8, ...).
These patterns are essential in understanding counting and mathematical concepts.
Recognizing patterns aids in multiplication and division (e.g., times tables), identifying
sequences in number series, and understanding mathematical functions. Patterns also
support logical reasoning, problem-solving, and critical thinking skills, which are vital in
various academic and real-life scenarios.
1.2 Modes to Teach Patterns to Grade R Learners
Grade R learners, who are typically around 5 to 6 years old, benefit from engaging and
interactive methods to learn patterns. Here are different modes that teachers can use:
a) Visual Mode: Use colourful and visually appealing materials like pattern blocks, pictures,
and flashcards. Ask students to identify and extend visual patterns.
b) Tactile Mode: Provide tactile experiences with pattern materials like textured fabrics,
textured cards, or patterned puzzles that students can touch and arrange.
, c) Verbal Mode: Use verbal instructions to guide students in recognizing and continuing
patterns. Encourage them to express patterns using words and describe the rules they
observe.
d) Movement Mode: Incorporate physical activities like clapping, stomping, or jumping in
pattern sequences. For example, students can jump in a pattern of "two hops, one clap,
repeat."
1.3 Animal Sound or Noise Activity to Teach Patterning
Objective: Teach learners a sound pattern and have them replicate it.
Steps:
1. Gather the learners in a circle or a designated area.
2. Explain that you will make a sound pattern using animal noises or other noises, and
they need to listen carefully.
3. Demonstrate a simple sound pattern, such as "clap, moo, quack, clap."
4. Repeat the pattern a few times so that the learners can hear and remember it.
5. Now, ask the learners to repeat the pattern after you. Start with one learner and
continue around the circle.
6. To add challenge, create more extended and complex patterns as the learners
become comfortable with the activity.
7. Encourage the learners to create their sound patterns and share them with the group.
8. The activity can be adapted by incorporating different types of sounds or using
musical instruments to create patterns.
Question 2
2.1 Providing Opportunities for Learning 2-D Shapes:
• Visual Skills: Show images, posters, or flashcards of 2-D shapes. Have learners identify
shapes from pictures or real-life objects (e.g., circle in a clock, square in a book).
• Tactile (Touch) Skills: Use shape cutouts or textured materials to allow learners to feel the
edges and corners of shapes. They can arrange shapes to create pictures or patterns.
• Verbal Skills: Describe the properties of shapes and have learners name the shapes based
on verbal cues (e.g., "This shape has four sides and four corners. What is it?").
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