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Question about Turn Milk into Plastic activity

Last post by Dayra-27 « Sat Feb 21, 2026 10:29 pm
Posted in STEM Activities

by Dayra-27 » Sat Feb 21, 2026 10:29 pm » in STEM Activities

0 Replies

1321 Views

Last post by Dayra-27
Sat Feb 21, 2026 10:29 pm
Build a clinometer

Last post by hoahongden142917 « Tue Feb 17, 2026 4:42 pm
Posted in Grades 6-8: Physical Science

by hoahongden142917 » Tue Feb 17, 2026 4:42 pm » in Grades 6-8: Physical Science

0 Replies

1176 Views

Last post by hoahongden142917
Tue Feb 17, 2026 4:42 pm
Artificial Pancreas

Last post by dianaaaa7311 « Thu Dec 18, 2025 6:29 pm
Posted in Grades 9-12: Life, Earth, and Social Sciences

by dianaaaa7311 » Thu Dec 18, 2025 6:29 pm » in Grades 9-12: Life, Earth, and Social Sciences

0 Replies

1847 Views

Last post by dianaaaa7311
Thu Dec 18, 2025 6:29 pm
Question About Project of Developing an E-Nose for the Detection of Breath VOC Makeup changes

Last post by saanvihandigund « Sat Nov 29, 2025 3:42 pm
Posted in Grades 9-12: Physical Science

by saanvihandigund » Sat Nov 29, 2025 3:42 pm » in Grades 9-12: Physical Science

0 Replies

2451 Views

Last post by saanvihandigund
Sat Nov 29, 2025 3:42 pm
Use the Arduino IDE (not Arduino App Lab) for R4

Last post by amyCC « Fri Nov 07, 2025 5:28 pm
Posted in Grades 9-12: Physical Science

by amyCC » Fri Nov 07, 2025 5:28 pm » in Grades 9-12: Physical Science

0 Replies

2221 Views

Last post by amyCC
Fri Nov 07, 2025 5:28 pm
Combining thermotherapy and chemical cleaning to determine by experiment which best way to prevent mold on strawberries

Last post by dew311dew « Fri Nov 07, 2025 3:58 pm
Posted in Grades 6-8: Life, Earth, and Social Sciences

by dew311dew » Fri Nov 07, 2025 3:58 pm » in Grades 6-8: Life, Earth, and Social Sciences

0 Replies

2242 Views

Last post by dew311dew
Fri Nov 07, 2025 3:58 pm
Help: effects of Polyphenols on Protein Aggregation for Alzheimers

Last post by lightshayan « Wed Oct 15, 2025 8:15 am
Posted in Grades 9-12: Life, Earth, and Social Sciences

by lightshayan » Wed Oct 15, 2025 8:15 am » in Grades 9-12: Life, Earth, and Social Sciences

0 Replies

2081 Views

Last post by lightshayan
Wed Oct 15, 2025 8:15 am
Archaeology- site resources

Last post by mitarnowskihomeschool « Wed Oct 15, 2025 1:33 am
Posted in Grades K-5: Life, Earth, and Social Sciences

by mitarnowskihomeschool » Wed Oct 15, 2025 1:33 am » in Grades K-5: Life, Earth, and Social Sciences

0 Replies

2232 Views

Last post by mitarnowskihomeschool
Wed Oct 15, 2025 1:33 am
Physics

Last post by om_prayas_panda « Sun Mar 09, 2025 10:48 am
Posted in Grades 9-12: Physical Science

by om_prayas_panda » Sun Mar 09, 2025 10:48 am » in Grades 9-12: Physical Science

0 Replies

2820 Views

Last post by om_prayas_panda
Sun Mar 09, 2025 10:48 am
Need Help to Rewrite A CRISPR Project Procedure?

Last post by anniaameur « Mon Sep 09, 2024 6:03 pm
Posted in Grades 9-12: Life, Earth, and Social Sciences

by anniaameur » Mon Sep 09, 2024 6:03 pm » in Grades 9-12: Life, Earth, and Social Sciences

0 Replies

10086 Views

Last post by anniaameur
Mon Sep 09, 2024 6:03 pm
An increasing problem - how will I measure the increase?

Last post by 011443 « Tue Jun 04, 2024 3:17 am
Posted in Grades 6-8: Physical Science

by 011443 » Tue Jun 04, 2024 3:17 am » in Grades 6-8: Physical Science

0 Replies

6949 Views

Last post by 011443
Tue Jun 04, 2024 3:17 am
Biology Antioxidants

Last post by serenetheceline « Wed May 22, 2024 5:42 pm
Posted in Grades 9-12: Life, Earth, and Social Sciences

by serenetheceline » Wed May 22, 2024 5:42 pm » in Grades 9-12: Life, Earth, and Social Sciences

0 Replies

10268 Views

Last post by serenetheceline
Wed May 22, 2024 5:42 pm
Zipline trolley Challenge.

Last post by NolanShepard « Mon May 20, 2024 2:41 pm
Posted in Grades 9-12: Physical Science

by NolanShepard » Mon May 20, 2024 2:41 pm » in Grades 9-12: Physical Science

0 Replies

14070 Views

Last post by NolanShepard
Mon May 20, 2024 2:41 pm
My hovercraft isn't hovering!

Last post by jclovesscience « Mon May 06, 2024 10:15 am
Posted in Grades 6-8: Physical Science

by jclovesscience » Mon May 06, 2024 10:15 am » in Grades 6-8: Physical Science

0 Replies

6978 Views

Last post by jclovesscience
Mon May 06, 2024 10:15 am
Purpose of Standard tests

Last post by Maya1venus « Mon Apr 22, 2024 12:37 pm
Posted in Grades 9-12: Life, Earth, and Social Sciences

by Maya1venus » Mon Apr 22, 2024 12:37 pm » in Grades 9-12: Life, Earth, and Social Sciences

0 Replies

7744 Views

Last post by Maya1venus
Mon Apr 22, 2024 12:37 pm
How to identify plastic in water

Last post by jacobi2 « Sun Apr 07, 2024 8:06 pm
Posted in Grades 9-12: Physical Science

by jacobi2 » Sun Apr 07, 2024 8:06 pm » in Grades 9-12: Physical Science

0 Replies

6904 Views

Last post by jacobi2
Sun Apr 07, 2024 8:06 pm
Minds of their own: a chemical reaction that changes, then changes back

Last post by DemarbaixS « Mon Mar 18, 2024 7:10 am
Posted in Grades 9-12: Physical Science

by DemarbaixS » Mon Mar 18, 2024 7:10 am » in Grades 9-12: Physical Science

0 Replies

7496 Views

Last post by DemarbaixS
Mon Mar 18, 2024 7:10 am
My seaweed fabric grew mold?

Last post by rbharambe « Sat Feb 17, 2024 12:25 pm
Posted in Grades 9-12: Life, Earth, and Social Sciences

by rbharambe » Sat Feb 17, 2024 12:25 pm » in Grades 9-12: Life, Earth, and Social Sciences

0 Replies

88899 Views

Last post by rbharambe
Sat Feb 17, 2024 12:25 pm
Are fingerprints inherited?

Last post by berxyberyyish « Tue Feb 06, 2024 6:18 pm
Posted in Grades 6-8: Life, Earth, and Social Sciences

by berxyberyyish » Tue Feb 06, 2024 6:18 pm » in Grades 6-8: Life, Earth, and Social Sciences

0 Replies

10802 Views

Last post by berxyberyyish
Tue Feb 06, 2024 6:18 pm
Help with Absorption of Radiant Energy project.

Last post by OctavioG « Tue Jan 16, 2024 7:29 pm
Posted in Grades 6-8: Physical Science

by OctavioG » Tue Jan 16, 2024 7:29 pm » in Grades 6-8: Physical Science

0 Replies

9411 Views

Last post by OctavioG
Tue Jan 16, 2024 7:29 pm
Can biodegradable hydrogels be used to conserve water in farming project question

Last post by cadams678 « Tue Jan 16, 2024 12:36 am
Posted in Grades 6-8: Life, Earth, and Social Sciences

by cadams678 » Tue Jan 16, 2024 12:36 am » in Grades 6-8: Life, Earth, and Social Sciences

0 Replies

23057 Views

Last post by cadams678
Tue Jan 16, 2024 12:36 am
Charging electric vehicles with solar energy: a viable option to reduce stress on the grid? Science Fair help.

Last post by ahernandezcanales « Wed Jan 10, 2024 5:46 pm
Posted in Grades 9-12: Physical Science

by ahernandezcanales » Wed Jan 10, 2024 5:46 pm » in Grades 9-12: Physical Science

0 Replies

135980 Views

Last post by ahernandezcanales
Wed Jan 10, 2024 5:46 pm
Hydrogel project

Last post by ssg02003 « Thu Jan 04, 2024 6:53 pm
Posted in Grades 6-8: Life, Earth, and Social Sciences

by ssg02003 » Thu Jan 04, 2024 6:53 pm » in Grades 6-8: Life, Earth, and Social Sciences

0 Replies

116271 Views

Last post by ssg02003
Thu Jan 04, 2024 6:53 pm
Great globs of gluten

Last post by marciedeshotels « Tue Jan 02, 2024 9:50 am
Posted in Grades 6-8: Physical Science

by marciedeshotels » Wed Dec 27, 2023 1:06 pm » in Grades 6-8: Physical Science

0 Replies

90817 Views

Last post by marciedeshotels
Tue Jan 02, 2024 9:50 am
Other color filters for How Blue is Your Sports Drink?

Last post by amyCC « Thu Dec 28, 2023 10:15 am
Posted in Grades 9-12: Physical Science

by amyCC » Thu Dec 28, 2023 10:15 am » in Grades 9-12: Physical Science

0 Replies

89379 Views

Last post by amyCC
Thu Dec 28, 2023 10:15 am
Fuel Cell Efficiency Material Help

Last post by AKHR « Sun Dec 24, 2023 11:52 pm
Posted in Grades 6-8: Physical Science

by AKHR » Sun Dec 24, 2023 11:52 pm » in Grades 6-8: Physical Science

0 Replies

90990 Views

Last post by AKHR
Sun Dec 24, 2023 11:52 pm
Semi-Artificial body system

Last post by johnwM « Tue Dec 19, 2023 8:27 am
Posted in Grades 6-8: Life, Earth, and Social Sciences

by johnwM » Tue Dec 19, 2023 8:27 am » in Grades 6-8: Life, Earth, and Social Sciences

0 Replies

93965 Views

Last post by johnwM
Tue Dec 19, 2023 8:27 am
About image formed after light pass through a slit

Last post by OnChi « Tue Dec 19, 2023 4:30 am
Posted in Grades 9-12: Physical Science

by OnChi » Tue Dec 19, 2023 4:30 am » in Grades 9-12: Physical Science

0 Replies

94148 Views

Last post by OnChi
Tue Dec 19, 2023 4:30 am
PLEASE ANSWER URGENTLY: Adsorption- Dyeing Fabrics with Kool-Aid

Last post by aliana5717 « Wed Dec 13, 2023 8:58 pm
Posted in Grades 9-12: Physical Science

by aliana5717 » Wed Dec 13, 2023 8:58 pm » in Grades 9-12: Physical Science

0 Replies

95623 Views

Last post by aliana5717
Wed Dec 13, 2023 8:58 pm
Replicating heavy metals in marine waters safely at home

Last post by NCa « Sun Dec 10, 2023 11:28 pm
Posted in Grades 9-12: Life, Earth, and Social Sciences

by NCa » Sun Dec 10, 2023 11:28 pm » in Grades 9-12: Life, Earth, and Social Sciences

0 Replies

94861 Views

Last post by NCa
Sun Dec 10, 2023 11:28 pm
Goo-Be-Gone:Cleaning Up Oil Spills Science Experiment

Last post by AnyssaB « Thu Dec 07, 2023 3:04 pm
Posted in Grades 9-12: Life, Earth, and Social Sciences

by AnyssaB » Thu Dec 07, 2023 3:04 pm » in Grades 9-12: Life, Earth, and Social Sciences

0 Replies

94180 Views

Last post by AnyssaB
Thu Dec 07, 2023 3:04 pm
Understanding Ocean Acidification

Last post by AniIlo4eva « Fri Dec 01, 2023 4:25 pm
Posted in Grades 9-12: Life, Earth, and Social Sciences

by AniIlo4eva » Fri Dec 01, 2023 4:25 pm » in Grades 9-12: Life, Earth, and Social Sciences

0 Replies

93784 Views

Last post by AniIlo4eva
Fri Dec 01, 2023 4:25 pm
Question about Comparing E.coli Strains for Transformation Efficiency

Last post by moonagedaydream « Wed Nov 29, 2023 3:55 pm
Posted in Grades 9-12: Life, Earth, and Social Sciences

by moonagedaydream » Wed Nov 29, 2023 3:55 pm » in Grades 9-12: Life, Earth, and Social Sciences

0 Replies

92777 Views

Last post by moonagedaydream
Wed Nov 29, 2023 3:55 pm
BPA Calibration Curve

Last post by Sciencer1 « Wed Oct 25, 2023 6:14 pm
Posted in Grades 9-12: Physical Science

by Sciencer1 » Wed Oct 25, 2023 6:14 pm » in Grades 9-12: Physical Science

0 Replies

94770 Views

Last post by Sciencer1
Wed Oct 25, 2023 6:14 pm
Question about Erupting Diet Coke® with Mentos® activity

Last post by kidlearner11 « Tue Oct 17, 2023 10:05 am
Posted in Grades 6-8: Physical Science

by kidlearner11 » Tue Oct 17, 2023 10:05 am » in Grades 6-8: Physical Science

0 Replies

94046 Views

Last post by kidlearner11
Tue Oct 17, 2023 10:05 am
atmospheric chemistry

Last post by Islam_Hani « Fri Oct 13, 2023 4:18 am
Posted in Grades 9-12: Physical Science

by Islam_Hani » Fri Oct 13, 2023 4:18 am » in Grades 9-12: Physical Science

0 Replies

103629 Views

Last post by Islam_Hani
Fri Oct 13, 2023 4:18 am
What genes it does or doesn’t have that may influence its suitability for use as a probiotic?

Last post by nguykiet44 « Mon Oct 09, 2023 9:40 am
Posted in Grades 9-12: Life, Earth, and Social Sciences

by nguykiet44 » Mon Oct 09, 2023 9:40 am » in Grades 9-12: Life, Earth, and Social Sciences

0 Replies

105971 Views

Last post by nguykiet44
Mon Oct 09, 2023 9:40 am
Idea

Last post by RadioPerosn « Wed Sep 27, 2023 9:34 am
Posted in Grades 6-8: Physical Science

by RadioPerosn » Wed Sep 27, 2023 9:34 am » in Grades 6-8: Physical Science

0 Replies

94379 Views

Last post by RadioPerosn
Wed Sep 27, 2023 9:34 am
Feeding Earthworms Question IMPORTANT

Last post by kaleb15x « Mon Sep 18, 2023 12:06 pm
Posted in Grades 9-12: Physical Science

by kaleb15x » Mon Sep 18, 2023 12:06 pm » in Grades 9-12: Physical Science

0 Replies

95684 Views

Last post by kaleb15x
Mon Sep 18, 2023 12:06 pm
Culturing P. Bacterias/Cutibacterium acnes to target with laser therapy.

Last post by LaneTompkins « Fri Sep 15, 2023 3:57 pm
Posted in Grades 9-12: Life, Earth, and Social Sciences

by LaneTompkins » Fri Sep 15, 2023 3:57 pm » in Grades 9-12: Life, Earth, and Social Sciences

0 Replies

95014 Views

Last post by LaneTompkins
Fri Sep 15, 2023 3:57 pm
PFAS (polyfluoroalkyl substances) and binding affinity with serum albumin

Last post by Doc02 « Mon Sep 11, 2023 6:20 pm
Posted in Grades 9-12: Life, Earth, and Social Sciences

by Doc02 » Mon Sep 11, 2023 6:20 pm » in Grades 9-12: Life, Earth, and Social Sciences

0 Replies

92962 Views

Last post by Doc02
Mon Sep 11, 2023 6:20 pm
Help! Ovotransferrin impacts bacteria growth

Last post by allison77 « Sat Jul 29, 2023 9:31 am
Posted in Grades 9-12: Life, Earth, and Social Sciences

by allison77 » Sat Jul 29, 2023 9:31 am » in Grades 9-12: Life, Earth, and Social Sciences

0 Replies

93824 Views

Last post by allison77
Sat Jul 29, 2023 9:31 am
Drug Solubility

Last post by wil72149 « Fri Jul 28, 2023 5:35 pm
Posted in Grades 9-12: Life, Earth, and Social Sciences

by wil72149 » Fri Jul 28, 2023 5:35 pm » in Grades 9-12: Life, Earth, and Social Sciences

0 Replies

93950 Views

Last post by wil72149
Fri Jul 28, 2023 5:35 pm
Synthetic DNA (XNA) technology.

Last post by Colleen34 « Sun Jul 16, 2023 4:54 am
Posted in Grades 9-12: Life, Earth, and Social Sciences

by Colleen34 » Sun Jul 16, 2023 4:54 am » in Grades 9-12: Life, Earth, and Social Sciences

0 Replies

94253 Views

Last post by Colleen34
Sun Jul 16, 2023 4:54 am
Astronomy Question: Lght Spectroscopy

Last post by Gojin « Mon Jun 19, 2023 5:27 pm
Posted in Grades 9-12: Physical Science

by Gojin » Mon Jun 19, 2023 5:27 pm » in Grades 9-12: Physical Science

0 Replies

97234 Views

Last post by Gojin
Mon Jun 19, 2023 5:27 pm
Computer Tic Tac Toe: Button Problem

Last post by bobbobbobbobbob « Thu Jun 15, 2023 1:16 pm
Posted in Grades 9-12: Math and Computer Science

by bobbobbobbobbob » Thu Jun 15, 2023 1:16 pm » in Grades 9-12: Math and Computer Science

0 Replies

102061 Views

Last post by bobbobbobbobbob
Thu Jun 15, 2023 1:16 pm
How does caffeine affect the psychology of animals

Last post by chrisbohata « Tue Jun 06, 2023 12:19 am
Posted in Grades 9-12: Life, Earth, and Social Sciences

by chrisbohata » Tue Jun 06, 2023 12:19 am » in Grades 9-12: Life, Earth, and Social Sciences

0 Replies

93294 Views

Last post by chrisbohata
Tue Jun 06, 2023 12:19 am
Ideas for Physics project

Last post by VAWSI « Wed May 31, 2023 1:34 pm
Posted in Grades 9-12: Physical Science

by VAWSI » Wed May 31, 2023 1:34 pm » in Grades 9-12: Physical Science

0 Replies

92744 Views

Last post by VAWSI
Wed May 31, 2023 1:34 pm
Changing direction of a spinning object

Last post by SolPyrus « Sun May 28, 2023 6:02 pm
Posted in Grades 9-12: Physical Science

by SolPyrus » Sun May 28, 2023 6:02 pm » in Grades 9-12: Physical Science

0 Replies

93728 Views

Last post by SolPyrus
Sun May 28, 2023 6:02 pm
Determine accurateness and correctness of data

Last post by TYK123321 « Mon Apr 03, 2023 1:51 am
Posted in Grades 9-12: Physical Science

by TYK123321 » Mon Apr 03, 2023 1:51 am » in Grades 9-12: Physical Science

0 Replies

92220 Views

Last post by TYK123321
Mon Apr 03, 2023 1:51 am

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