28
weekly
Class

Let's Learn Math: Mathematics Through Cryptology (7-11 Years)

Completed by 5 learners
Ages 7-11
Live Group Class
In this ongoing maths program, we take problem-solving approach to teaching young learners the skills they need to become confident mathematicians. ESL friendly.
Average rating:
4.8
Number of reviews:
(3,979 reviews)
Popular

Live video meetings
1x per week
1-6 learners per class
35 min

What’s included

1 live meeting
35 mins in-class hours per week

Class Experience

In this ongoing program, learners will develop their maths skills.

This course contains a greater focus on the use of manipulatives in the classroom, pictorial and abstract representations to promote deeper learning, language support to help EAL students develop fluency in mathematical language.

Week of 5/5/25 - Public-Key Cryptography
Week of 12/5/25 - Cryptographic Protocols
Week of 19/5/25 - Cryptanalysis
Week of 26/5/25 - The science of secret codes and communication security
Week of 02/06/25 - Basic cryptographic concepts
Week of 09/06/25 - Historical overview: exploring ancient cryptographic methods
Week of 16/06/25 - Algorithms, including substitution ciphers and transposition ciphers
Week of 23/06/25 - Principles of encryption and decryption using symmetric keys
Week of 30/06/25 - Cipher-making activity
Week of 07/07/25 - Frequency Analysis


Please do message us if you require further information.

We look forward to being part of your learning journey!

Other Details

External Resources
Learners will not need to use any apps or websites beyond the standard Outschool tools.

Offered by

Joined August, 2020
4.8
3979reviews
Popular
Profile
Teacher expertise and credentials
Non-US Teaching Certificate in English/Language Arts
Teacher Leanne BA PGCE TESOL TEYL TEFL
Non-US Teaching Certificate in English/Language Arts
Teacher Leanne BA PGCE TESOL TEYL TEFL
Non-US Teaching Certificate in English to Speakers of Other Languages
Teacher Nirusha MSc BSc TEFL
Non-US Teaching Certificate in Elementary Education
Teacher Molly BA, PGCE
North Carolina Teaching Certificate
Teacher Heather BA TEFL TESOL
Texas Teaching Certificate in Elementary Education
Teacher Becca, BSc ESL
Non-US Teaching Certificate
Teacher Aaron BBA CPHR Candidate
Non-US Teaching Certificate in English/Language Arts
Teacher Hollie BA TEFL
Non-US Teaching Certificate in Elementary Education
Teacher Melissa BEd
Master’s Degree in Education from University of the People
Teacher Nergis BA MEd CELTA
Master’s Degree in International Relations from University of Strathclyde
Teacher Ewan BA MSc TEFL PhD (ongoing)
Bachelor’s Degree in Religious Studies from Portland Bible College
Teacher John BTh TESOL
Bachelor’s Degree in Speech-Language Pathology/Pathologist from University of Strathclyde
Teacher Ella BSc TEFL Level 5
Bachelor’s Degree in English Language and Literature from Plymouth University
Teacher Kerry BA(hons) Cambridge teacher
Bachelor’s Degree in Education from University of South Africa
Teacher Leanne BA PGCE TESOL TEYL TEFL
Bachelor’s Degree in Behavioral Science from University of the Free State
Teacher Leanne BA PGCE TESOL TEYL TEFL
Bachelor’s Degree in Business Administration and Management from University of Southampton
Teacher Nirusha MSc BSc TEFL
Bachelor’s Degree in Education from University of Plymouth
Teacher Molly BA, PGCE
Bachelor’s Degree in Elementary Education from Western Kentucky University
Teacher Kara BEEd TEFL TESOL
Bachelor’s Degree in Psychology from Ashford University
Teacher Heather BA TEFL TESOL
Bachelor’s Degree in Education from University of Ottawa
Teacher Barbara, B.Ed., B.Sc.
Bachelor’s Degree in Biology/Biological Sciences from Université du Québec à Montréal
Teacher Barbara, B.Ed., B.Sc.
Bachelor’s Degree in Biology/Biological Sciences from State University of New York College at Brockport
Teacher Jennifer BS TESOL/ TEFL
Bachelor’s Degree from Millersville University
Teacher Kayla BA TEFL
Bachelor’s Degree in Biology/Biological Sciences from Université de Moncton
Teacher Fiona BSc
Bachelor’s Degree in Education from Texas State University
Teacher Becca, BSc ESL
Bachelor’s Degree in Business Administration and Management from Kwantlen Polytechnic University
Teacher Aaron BBA CPHR Candidate
Bachelor’s Degree in Elementary Education from Vancouver Island University
Teacher Melissa BEd
Bachelor’s Degree from University of Central Florida
Teacher Kassie BS TEFL TESOL
Bachelor’s Degree in Social Sciences from University of Ottawa
Teacher Matt BA TESOL
Associate’s Degree in Business Administration and Management from Ashford University
Teacher Heather BA TEFL TESOL
Associate’s Degree in Business/Commerce from Kwantlen Polytechnic University
Teacher Aaron BBA CPHR Candidate
Associate’s Degree in Business/Commerce from Ashford University
Teacher Kenny BA TESOL TEFL
We are a team of qualified and experienced teachers with a wealth of experience across a range of ages and subjects. Most of our teachers are also TEFL/TESL qualified. You can find out more about each teacher in our profile. We are all passionate about teaching and learning and seeing our learners succeed. We look forward to meeting you in class soon.

Reviews



Parents also liked
8th Grade Summer Math Review With a Math Teacher!
Mrs. Engle
4.9
(223)
$15 per class
Next session at 7 PM on Monday
Group Class
2/wk, 30 min
13-18
Summer Math | Saxon Math Algebra 1
Calum Crichton, CA, BA (Hons), MRes
5.0
(23)
$19 per class
Next session at 4 PM on Monday
Group Class
12 wks, 2/wk, 55 min
13-18
Math Blox: Remedial Middle School Math Course for Dyscalculia or Intervention
Mrs. Wilkerson (B.S.Ed) Math & Reading Teacher
4.9
(223)
$10 per class
Next session at 7 PM on Tue 8/5
Group Class
36 wks, 1/wk, 40 min
10-15
Math Mysteries: Pre-algebra Math Mysteries! 7th and 8th Grade Math
Kim Pinard, M.A. Learning and Instruction
5.0
(50)
$12 per class
Next session at 6:15 PM on Wed 8/27
Group Class
1/wk, 30 min
10-14
Ms. Math's Math Class
Tammy Matthews
5.0
(2)
$35 per session
1-on-1 Tutoring
On Demand
8-12
4A Singapore Math Methods: Advanced Math Techniques
Tampa Bay Test Prep - The Math Gift
4.8
(349)
$22 per class
Next session at 11:30 PM on Tuesday
Group Class
1/wk, 55 min
7-10
Math Detectives: Addition and Subtraction Math Puzzle Challenges
Erica Peterson - Licensed Elementary Teacher
5.0
(73)
$11 per class
Next session at 5:30 PM on Tuesday
Group Class
1/wk, 30 min
6-10
1 on 1 Math Tutor
Steve Wittmer
4.8
(26)
$55 per session
1-on-1 Tutoring
On Demand
9-16
One on One Math Tutoring
Britin McCarter
4.9
(41)
$30 per session
1-on-1 Tutoring
On Demand
10-15
5th Grade Ongoing Math Course - Full Year of Grade 5 Math
John Tom, MAT, SPED
4.9
(242)
$13 per class
Next session at 9 PM on Sat 8/23
Group Class
2/wk, 45 min
8-13
Middle School Math Tutoring
Stefany Smith
4.8
(203)
$55 per session
1-on-1 Tutoring
On Demand
9-14
Math Course 4: Fourth Grade Math (Full Curriculum)
Stone Bridges Academy
4.9
(756)
$10 per class
Next session at 6:30 PM on Mon 8/11
Group Class
36 wks, 2/wk, 25 min
8-10
Competition Math Class Prep (CML, Math Olympiad, and More!)- 30 Minutes
Traci Lowy
5.0
(3)
$57 per session
1-on-1 Tutoring
On Demand
8-13
1:1 Elementary Math Tutoring
Lauren Schwartz
4.9
(175)
$28 per session
1-on-1 Tutoring
On Demand
7-13
The Math Spot! 1:1 K-5 Math Tutoring
Ms. Weaver
$30 per session
1-on-1 Tutoring
On Demand
6-12
Math Tutoring - Private Math Tutor
Nicole Marie
4.8
(468)
$45 per session
1-on-1 Tutoring
On Demand
11-18
See More Classes
Home
Search
Give a Gift Card
Open currency, time zone, and language settings
Language & Region
Log In