Pattern Recognition: Challenge & Extension
Mathematics
Grade 7
11 questions
~22 mins
1 views0 downloads
About This Worksheet
A worksheet exploring pattern recognition through geometric sequences, designed for Grade 7 students to develop both procedural skills and reasoning abilities.
Worksheet Preview
Full preview • 11 questions
Pattern Recognition: Challenge & Extension
Subject: MathematicsGrade: Grade 7
Name:
Date:
TeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizzTeachWhizz
Untitled Worksheet
Grade Grade 7
A
Practice Questions
Answer all questions. Use the grid spaces for calculations and diagrams as needed.
1.
Determine the next three terms in the sequence: 3, 6, 12, 24, ...
[2 marks]2.
Find the common ratio of the geometric sequence: 5, 15, 45, 135, ...
[2 marks]3.
Calculate the 6th term of the sequence where the first term is 2 and the common ratio is 4.
[3 marks]4.
Plot the graph of y = 2x for x values from 0 to 10 on the grid.
[3 marks]5.
Construct a triangle on the grid with sides that form a geometric pattern: 3 units, 6 units, and 12 units, where each side length doubles the previous.
[3 marks]6.
Identify the mistake in this sequence: 2, 4, 8, 16, 31, ... and correct it.
[3 marks]7.
What is the 10th term of the geometric sequence with first term 1/2 and common ratio 3?
[2 marks]8.
A bacteria population starts with 100 bacteria and triples every hour. Write an expression for the population after n hours.
[3 marks]9.
Find the sum of the first 5 terms of the geometric sequence: 2, 6, 18, 54, ...
[3 marks]10.
Challenge: If the sequence is 81, 27, 9, 3, ..., what is the 10th term? Show your working.
[4 marks]11.
Identify a real-world scenario where geometric sequences are applicable, and explain briefly how the pattern applies.
[3 marks]Quick Actions
What is Remix?
Create a new worksheet based on this one. Change the grade level, topic, number of questions, or difficulty - then generate a fresh version.
- • Change grade level (Grade 6 → Grade 7)
- • Swap topics (Harry Potter → Macbeth)
- • Add more questions (10 → 15)
- • Adjust difficulty
Details
- Created
- 1/1/2026
- Updated
- 1/1/2026
- Type
- worksheet