News12 New York
Where to Watch
Download the App
Local
Crime
Weather
beWell
The East End
Crime Files

Rockland teaching assistant who dunked special needs students in pool testifies in her own defense

The teaching assistant accused of endangering two children with autism when she dunked their heads in a pool testified in Rockland County Court Monday in her own defense in her bench trial.

Ben Nandy

Sep 23, 2025, 5:41 PM

Updated

Share:

More Stories

The teaching assistant accused of endangering two children with autism when she dunked their heads in a pool testified in Rockland County Court Monday in her own defense in her bench trial.

Both the defense and prosecution had multiple lines of questioning for Catherine Rios, 54.

A colleague previously testified Rios dunked a non-verbal 7-year-old's head underwater at the pool at the Jesse Kaplan School on January 21st to get the child under control.

Another teaching assistant testified that minutes later, Rios came up behind a non-verbal 6-year-old and dunked him too.

Rios, who is facing two felony charges and two misdemeanor charges, described her actions much differently.

Rios, a 21-year-employee of the school, said of the first child "when he came to the pool, he was off" and hard to control.

Staff had alerted her to the child's medication change and how he was more active than usual.Rios said the boy dunked himself as she was guiding him away from a railing he was climbing on.

"He went under like he normally did," Rios said, "to get a mouthful of water" to spit out.

She said the boy then went to the middle of the pool and began biting his "puddle jumper" meant to help him float.

Then Rios and another employee tried to soothe the boy, she said, with compression therapy and rubbing his legs.

Regarding the second boy, Prince Wilson, Rios said she simply splashed the water in front of him and said "quiet" in a non-threatening tone.

That contrasts with an eyewitness account provided to the court by one of Rios's colleagues, a part-time teaching assistant, who said Rios came up behind Prince and dunked his head with both her hands.

Rockland Judge Kevin Russo adjourned proceedings at about 4 PM until 11 AM Tuesday.

The felony charges Rios is facing — two counts of Endangering the Welfare of an Incompetent or a Physically Disabled Person — could be worth up to seven years in prison each.

The defense and prosecution will make their closing statements Tuesday morning.

The case will then go to Judge Russo, not a jury, to render a verdict.

More Stories

Top Stories

01:26
WC 10P MON_Scarsdale BOE Meeting_ajc_2026-05-11-22-11-46

Scarsdale school board addresses recent antisemitic incident

02:10
F PickOfTheWeekJS

Tuesday looks like the 'Pick of the Week' before midweek soaking rain

01:49
WC 10P MON_Gas Tax Suspenstion_ajc_2026-05-11-22-08-41

Getting a break at the pump? Westchester drivers weigh proposed gas tax holiday

01:36
WC_5PM_BBgun Found_ajc_2026-05-11-17-07-36

Realistic-looking BB gun prompts lockdown at Irvington schools

01:58
WC_5PM_GunBust_ajc_2026-05-11-17-08-40

89 guns seized in Liberty from men believed to be trying to smuggle weapons into Canada

02:22
Dems in NY-17

The race for NY-17: Meet the 5 Democrats vying to take on Rep. Mike Lawler

00:23
SEXUAL ABUSE ARREST MONITOR copy

Stamford man accused of sexually abusing 13-year-old in Connecticut and Westchester County

00:33
blaise highland mills drowning

5-year-old found unresponsive in Highland Mills pool flown to hospital in critical condition

01:27
blaise shop shut down

Middletown smoke shop shut down after state says cannabis was sold to 16-year-old

01:43
RTWCHVMamaroneckPublicPotBanJNash5pm_2026-05-11-17-16-13

Proposed law could ban smoking marijuana in public, outdoor places in Village of Mamaroneck

01:41
RTWCHVYonkersGeeseHatchLDValle5pm_2026-05-11-17-24-06

Geese family living at Central Plaza Shopping Center safely accompanied to Crestwood Lake

APSupremeCourtExtensionAbortionPill

Supreme Court temporarily extends women’s access to a widely used abortion pill

00:34
5112026YONKERSCARINTOTREE_2026-05-11-05-34-02

Runaway car slams into tree in Yonkers after jumping curb in Getty Square

01:28
0510downedtree_2026-05-10-11-17-28

Tree crashes onto moving Tesla in Greenburgh, 2 injured

01:44
Screenshot 2026-05-11 054526

New AAA study finds more people worried about aggressive driving

01:40
RTWCHVNewCityNICUFundraiserCWilkinson9pm_2026-05-09-21-36-20

Hudson Valley family organizes fundraiser to benefit hospital NICU that saved their infant son's life

01:58
Screenshot 2026-05-11 074135

Made in the Hudson Valley: Greyston Bakery in Yonkers bakes up brownies and new careers for many

01:55
RTWCHV101YOMothersDayBDayJLopez9pm_2026-05-10-21-38-12

Yonkers woman celebrates Mother’s Day at 101 years old

APKnicksDefeat76rsAdvanceEastFinals

Knicks bury 76ers 144-114 behind Game 4 3-point barrage, back in East finals for 2nd straight year

App StoreGoogle Play Store

info

Newsletter

Send Photos/Videos

Contact

About Us

News Team

News 12 New York

follow us

Twitter

Facebook

Instagram

more resources

Optimum Corporate

Optimum Service

Advertise on News 12

Careers

Content Removal Policy

© 2026 N12N, LLC

Privacy Policy

Terms of Service

Ad Choices