Ask an Expert: Grades 9-12: Math and Computer Science

Grades 9-12: Math and Computer Science

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How to hack an air-gapped system by screen brightness

Last post by AmyCowen « Mon Sep 14, 2020 9:01 am
Replies: 1
by Harshini_20 » Sat Sep 05, 2020 3:40 am

1 Replies

20552 Views

Last post by AmyCowen
Mon Sep 14, 2020 9:01 am
Computer science. Building an app to meet the needs of learners during the pandemic

Last post by AmyCowen « Thu Aug 13, 2020 3:55 pm
Replies: 1
by Sadiaak » Wed Aug 12, 2020 12:15 am

1 Replies

15931 Views

Last post by AmyCowen
Thu Aug 13, 2020 3:55 pm
TMS Eelectromagnetic Computer Simulation Feasibility

Last post by Bubbly123 « Tue Aug 11, 2020 10:59 am

by Bubbly123 » Tue Aug 11, 2020 10:59 am

0 Replies

18018 Views

Last post by Bubbly123
Tue Aug 11, 2020 10:59 am
I need help with topic!

Last post by MadelineB « Thu Jul 23, 2020 2:56 pm
Replies: 4
by msher11 » Mon Jun 29, 2020 1:41 pm

4 Replies

37323 Views

Last post by MadelineB
Thu Jul 23, 2020 2:56 pm
How Easy Can Your Password Be Hacked? Method 2

Last post by charlesg « Sat May 16, 2020 5:08 pm
Replies: 1
by 3f037d77ef394f0c9ef4388fcb4b4f73 » Sat Jan 18, 2020 9:06 am

1 Replies

15466 Views

Last post by charlesg
Sat May 16, 2020 5:08 pm
K-12 3D printing kit

Last post by bfinio « Mon Apr 06, 2020 7:46 am
Replies: 1
by AdamChester » Fri Apr 03, 2020 9:16 am

1 Replies

15321 Views

Last post by bfinio
Mon Apr 06, 2020 7:46 am
Summarizing my procedure

Last post by MadelineB « Fri Mar 06, 2020 4:37 pm
Replies: 4
by RobinsonTeagan » Mon Jan 27, 2020 9:08 am

4 Replies

33355 Views

Last post by MadelineB
Fri Mar 06, 2020 4:37 pm
chemistry

Last post by crimsonmusketeer « Thu Feb 13, 2020 10:06 am
Replies: 1
by crimsonmusketeer » Thu Feb 13, 2020 10:02 am

1 Replies

12859 Views

Last post by crimsonmusketeer
Thu Feb 13, 2020 10:06 am
Computer Sleuth: Identification by Text Analysis code help

Last post by MadelineB « Mon Feb 10, 2020 3:46 pm
Replies: 1
by max5 » Sat Feb 08, 2020 1:31 am

1 Replies

11490 Views

Last post by MadelineB
Mon Feb 10, 2020 3:46 pm
How would I test this experiment?

Last post by bfinio « Thu Jan 30, 2020 5:44 pm
Replies: 1
by way2cool4school » Tue Jan 28, 2020 4:03 pm

1 Replies

11775 Views

Last post by bfinio
Thu Jan 30, 2020 5:44 pm
name

Last post by norman40 « Mon Jan 27, 2020 10:43 am
Replies: 1
by dascienceman » Thu Jan 23, 2020 2:22 pm

1 Replies

11938 Views

Last post by norman40
Mon Jan 27, 2020 10:43 am
Python Code- Will my code work?

Last post by AmyCowen « Mon Jan 06, 2020 8:33 am
Replies: 1
by gianna1023 » Sat Dec 28, 2019 9:00 pm

1 Replies

11469 Views

Last post by AmyCowen
Mon Jan 06, 2020 8:33 am
What type of graph should I use?

Last post by MadelineB « Fri Dec 06, 2019 4:00 pm
Replies: 1
by af7408500a834dfe8d9d31c4117df9a7 » Fri Dec 06, 2019 1:57 pm

1 Replies

11565 Views

Last post by MadelineB
Fri Dec 06, 2019 4:00 pm
SQL Injection Project

Last post by AmyCowen « Thu Dec 05, 2019 5:22 pm
Replies: 1
by Kayla_atlanta » Tue Dec 03, 2019 10:34 pm

1 Replies

11802 Views

Last post by AmyCowen
Thu Dec 05, 2019 5:22 pm
Forming a Question

Last post by LeungWilley « Fri Nov 22, 2019 7:22 pm
Replies: 3
by emmaing » Thu Nov 21, 2019 6:49 pm

3 Replies

12573 Views

Last post by LeungWilley
Fri Nov 22, 2019 7:22 pm
Password hack project

Last post by emyy « Mon Mar 16, 2020 3:19 pm
Replies: 3
by quash21 » Tue Nov 12, 2019 6:53 pm

3 Replies

12528 Views

Last post by emyy
Mon Mar 16, 2020 3:19 pm
how easily can your password be hack project

Last post by 5e2886026503451eb2320b052e52d1c3 « Thu Nov 07, 2019 9:13 pm
Replies: 8
by 5e2886026503451eb2320b052e52d1c3 » Wed Oct 09, 2019 5:12 pm

8 Replies

14951 Views

Last post by 5e2886026503451eb2320b052e52d1c3
Thu Nov 07, 2019 9:13 pm
Help me please....

Last post by o_finucan7 « Sun Nov 03, 2019 4:50 pm
Replies: 2
by o_finucan7 » Sun Nov 03, 2019 2:39 pm

2 Replies

12704 Views

Last post by o_finucan7
Sun Nov 03, 2019 4:50 pm
Hacking air gap

Last post by Kaians930 « Wed Oct 23, 2019 6:36 pm
Replies: 2
by Kaians930 » Sun Oct 20, 2019 1:25 pm

2 Replies

12613 Views

Last post by Kaians930
Wed Oct 23, 2019 6:36 pm
Silicon Degradation from Overclocking

Last post by richardaf « Thu Oct 03, 2019 6:33 pm
Replies: 2
by richardaf » Thu Oct 03, 2019 9:59 am

2 Replies

12601 Views

Last post by richardaf
Thu Oct 03, 2019 6:33 pm
Hacking the air gap

Last post by bfinio « Fri Sep 13, 2019 1:27 pm
Replies: 6
by Anonjoe » Wed Sep 11, 2019 4:44 am

6 Replies

14714 Views

Last post by bfinio
Fri Sep 13, 2019 1:27 pm
Password Security: How Easily Can Your Password Be Hacked?

Last post by MadelineB « Fri Jun 07, 2019 3:28 pm
Replies: 1
by jelroy » Mon Jun 03, 2019 6:20 pm

1 Replies

12270 Views

Last post by MadelineB
Fri Jun 07, 2019 3:28 pm
Mathematical Formula Needed

Last post by dcnick96 « Mon May 20, 2019 7:56 am
Replies: 1
by huntleigh » Mon May 20, 2019 1:09 am

1 Replies

11187 Views

Last post by dcnick96
Mon May 20, 2019 7:56 am
Mathematical Formula Needed

Last post by charlesg « Sun May 19, 2019 10:27 am
Replies: 4
by huntleigh » Sun May 19, 2019 4:45 pm

4 Replies

13394 Views

Last post by charlesg
Sun May 19, 2019 10:27 am
SQL Injection attack

Last post by Fauco « Mon Apr 08, 2019 2:06 am
Replies: 6
by Game_Difficulty » Thu Jan 03, 2019 4:27 pm

6 Replies

13162 Views

Last post by Fauco
Mon Apr 08, 2019 2:06 am
Banking a Basket Experiment

Last post by AmyCowen « Mon Apr 01, 2019 6:40 am
Replies: 1
by Bd552161 » Wed Mar 27, 2019 5:44 pm

1 Replies

9487 Views

Last post by AmyCowen
Mon Apr 01, 2019 6:40 am
*Need a Catchy Title For My Project!*

Last post by pazyAnthony « Sun Mar 31, 2019 1:24 pm
Replies: 9
by pazyAnthony » Sat Dec 22, 2018 1:50 pm

9 Replies

16331 Views

Last post by pazyAnthony
Sun Mar 31, 2019 1:24 pm
Banking a basket experiment

Last post by Bd552161 « Wed Mar 27, 2019 5:46 pm
Replies: 3
by Bd552161 » Sun Mar 24, 2019 4:31 pm

3 Replies

9817 Views

Last post by Bd552161
Wed Mar 27, 2019 5:46 pm
How to Survive the PSAT, SAT?

Last post by dcnick96 « Wed Mar 13, 2019 6:33 pm
Replies: 1
by JustinRunyon » Wed Mar 13, 2019 7:14 am

1 Replies

8634 Views

Last post by dcnick96
Wed Mar 13, 2019 6:33 pm
SQL Injection Attack Project

Last post by MadelineB « Tue Jan 29, 2019 3:50 pm
Replies: 7
by hmartin2005 » Mon Dec 24, 2018 2:50 pm

7 Replies

9288 Views

Last post by MadelineB
Tue Jan 29, 2019 3:50 pm
**Need A Creative Title!**

Last post by AmyCowen « Mon Jan 28, 2019 5:30 pm
Replies: 1
by pazyAnthony » Sun Jan 27, 2019 5:57 pm

1 Replies

6765 Views

Last post by AmyCowen
Mon Jan 28, 2019 5:30 pm
HI GUYS

Last post by norman40 « Wed Jan 23, 2019 3:03 pm
Replies: 1
by badminton » Thu Jan 17, 2019 8:59 pm

1 Replies

6349 Views

Last post by norman40
Wed Jan 23, 2019 3:03 pm
NEED SCIENCE FAIR TITLE

Last post by jennalevenson « Tue Jan 15, 2019 6:31 pm
Replies: 2
by a679715235124d78bf9f5f143b21b272 » Thu Jan 10, 2019 7:29 pm

2 Replies

5905 Views

Last post by jennalevenson
Tue Jan 15, 2019 6:31 pm
SQL Injection Attack Project

Last post by LeungWilley « Thu Jan 10, 2019 8:12 pm
Replies: 1
by RedStoneMan » Wed Jan 09, 2019 2:41 pm

1 Replies

6077 Views

Last post by LeungWilley
Thu Jan 10, 2019 8:12 pm
Hacking the Air Gap

Last post by norman40 « Wed Jan 09, 2019 11:48 am
Replies: 1
by astrax » Fri Jan 04, 2019 2:09 am

1 Replies

5978 Views

Last post by norman40
Wed Jan 09, 2019 11:48 am
Video Game for the blinds

Last post by norman40 « Wed Jan 02, 2019 5:33 pm
Replies: 1
by a0482ce9a3d34cb798d10b2a045abd65 » Wed Jan 02, 2019 4:21 am

1 Replies

5873 Views

Last post by norman40
Wed Jan 02, 2019 5:33 pm
computer science

Last post by norman40 « Wed Dec 19, 2018 3:13 pm
Replies: 1
by fm517317 » Fri Dec 14, 2018 11:03 am

1 Replies

5747 Views

Last post by norman40
Wed Dec 19, 2018 3:13 pm
Hacking the Air Gap: Stealing Data from a Computer that isn't Connected to the Internet

Last post by LeungWilley « Thu Nov 29, 2018 7:41 pm
Replies: 1
by mar2dina » Sun Nov 25, 2018 3:16 pm

1 Replies

5936 Views

Last post by LeungWilley
Thu Nov 29, 2018 7:41 pm
Hacking air gapped Computer (Sciencebuddies)

Last post by Taoufik « Wed Dec 05, 2018 12:39 pm
Replies: 2
by Taoufik » Thu Nov 22, 2018 7:49 am

2 Replies

24816 Views

Last post by Taoufik
Wed Dec 05, 2018 12:39 pm
Computer

Last post by bfinio « Mon Nov 19, 2018 7:43 am
Replies: 1
by jaime1903 » Tue Nov 13, 2018 6:48 am

1 Replies

5274 Views

Last post by bfinio
Mon Nov 19, 2018 7:43 am
Are LEDs the Future? Sensor help.

Last post by bfinio « Fri Jan 18, 2019 6:19 am
Replies: 6
by bellabichon » Thu Oct 04, 2018 12:50 pm

6 Replies

7951 Views

Last post by bfinio
Fri Jan 18, 2019 6:19 am
Memory neuron pattern reading device?

Last post by SciB « Sat Sep 15, 2018 8:43 am
Replies: 1
by Zedsdeadbaby » Wed Sep 12, 2018 6:52 pm

1 Replies

4946 Views

Last post by SciB
Sat Sep 15, 2018 8:43 am
Measurable project

Last post by dcnick96 « Wed Aug 29, 2018 5:52 pm
Replies: 1
by 31f9fc7bfd7d4e90912b6a09855b6bf9 » Tue Aug 28, 2018 7:12 pm

1 Replies

3882 Views

Last post by dcnick96
Wed Aug 29, 2018 5:52 pm
Encryption Science fair idea

Last post by dcnick96 « Sun Aug 19, 2018 7:49 pm
Replies: 1
by sabrinaleary02 » Sun Aug 19, 2018 7:41 am

1 Replies

3649 Views

Last post by dcnick96
Sun Aug 19, 2018 7:49 pm
Comparing Scores from Tests on Different Scales

Last post by dcnick96 « Fri Aug 17, 2018 8:52 am
Replies: 1
by Olly11 » Wed Aug 15, 2018 10:48 am

1 Replies

4284 Views

Last post by dcnick96
Fri Aug 17, 2018 8:52 am
math

Last post by dcnick96 « Sun Jul 15, 2018 5:18 pm
Replies: 1
by Sashamisha » Tue Jun 26, 2018 6:09 am

1 Replies

3498 Views

Last post by dcnick96
Sun Jul 15, 2018 5:18 pm
C++ Programming in Sci Investigatory Project (Grade11)

Last post by dcnick96 « Sun Jul 15, 2018 5:17 pm
Replies: 1
by yotao » Wed Jun 27, 2018 7:23 pm

1 Replies

3590 Views

Last post by dcnick96
Sun Jul 15, 2018 5:17 pm
Can someone explain this to me please? pH of buffer solution

Last post by dcnick96 « Tue May 29, 2018 8:19 pm
Replies: 3
by asdwf1243 » Tue May 29, 2018 7:51 pm

3 Replies

3755 Views

Last post by dcnick96
Tue May 29, 2018 8:19 pm
Statistics

Last post by hglanz « Sun Apr 08, 2018 4:21 pm
Replies: 3
by NickPick » Sat Apr 07, 2018 2:09 pm

3 Replies

4230 Views

Last post by hglanz
Sun Apr 08, 2018 4:21 pm
Quantum Cryptography

Last post by rachelbaker22 « Thu Apr 05, 2018 6:32 am

by rachelbaker22 » Thu Apr 05, 2018 6:32 am

0 Replies

5662 Views

Last post by rachelbaker22
Thu Apr 05, 2018 6:32 am

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