PS SCIENCE: Form 990, tax year 2019

View the entire original 990 at ProPublica ↗

Organization: PS SCIENCE (EIN 20-0607113)
Tax period: 2019-07-01 to 2020-06-30
Filed: 2021-02-01
IRS object ID: 202140329349300514
Schema version: 2019v5.0
Source: Download XML · Original 990 at ProPublica

Every field in the e-filed return. Faint text is the IRS element name, for citing.

Return header
Form 990
Schedule A
Schedule B
Schedule G
Schedule O

Return header ReturnHeader

Field	Value	IRS element (for citing)
Return	2021-02-01T10:57:38-08:00	ReturnTs
Tax Period End	2020-06-30	TaxPeriodEndDt

Preparer Firm PreparerFirmGrp

Field	Value	IRS element (for citing)
Preparer Firm EIN	562330778	PreparerFirmEIN

Preparer Firm Name PreparerFirmName

Field	Value	IRS element (for citing)
Business Name Line1	David A Feldman CPA Inc	BusinessNameLine1Txt

Preparer US Address PreparerUSAddress

Field	Value	IRS element (for citing)
Address Line1	5800 Hannum Avenue Ste E	AddressLine1Txt
City	Culver City	CityNm
State Abbreviation	CA	StateAbbreviationCd
ZIP	90230	ZIPCd

Field	Value	IRS element (for citing)
Return Type	990	ReturnTypeCd
Tax Period Begin	2019-07-01	TaxPeriodBeginDt

Filer Filer

Field	Value	IRS element (for citing)
EIN	200607113	EIN

Business Name BusinessName

Field	Value	IRS element (for citing)
Business Name Line1	PS Science	BusinessNameLine1Txt

Field	Value	IRS element (for citing)
Business Name Control	PSSC	BusinessNameControlTxt
Phone	4242274606	PhoneNum

US Address USAddress

Field	Value	IRS element (for citing)
Address Line1	1000 W Hillcrest Blvd	AddressLine1Txt
City	Inglewood	CityNm
State Abbreviation	CA	StateAbbreviationCd
ZIP	90301	ZIPCd

Business Officer BusinessOfficerGrp

Field	Value	IRS element (for citing)
Person	Gennifer Yoshimaru	PersonNm
Person Title	President	PersonTitleTxt
Signature	2021-02-01	SignatureDt
Discuss With Paid Preparer	Yes (true)	DiscussWithPaidPreparerInd

Preparer Person PreparerPersonGrp

Field	Value	IRS element (for citing)
Preparer Person	David A Feldman CPA	PreparerPersonNm
PTIN	P00023578	PTIN
Phone	3108269116	PhoneNum

Field	Value	IRS element (for citing)
Tax	2019	TaxYr
Build TS	2022-09-23 18:48:47Z	BuildTS

Form 990 IRS990

Field	Value	IRS element (for citing)
Principal Officer	Julie Olds Executive Director	PrincipalOfficerNm
Gross Receipts	$490,026	GrossReceiptsAmt
Group Return For Affiliates	false	GroupReturnForAffiliatesInd
Organization501c3	Yes (X)	Organization501c3Ind
Website Address	www.psscience.org	WebsiteAddressTxt
Type Of Organization Corp	Yes (X)	TypeOfOrganizationCorpInd
Formation	2003	FormationYr
Legal Domicile State	CA	LegalDomicileStateCd
Activity Or Mission	P.S. Science, originally a program of Crossroads Community Outreach Foundation, Inc.(CCOF), which was formed as a separate 501 (c)(3) organization by Crossroads School for Arts and Sciences in 2004 to share resources with undeserved schools in the greater Los Angeles community, absorbed the 501(c)(3) in June 2017 in order to focus all efforts on bringing rich STEM programs to under-served elementary schools.	ActivityOrMissionDesc
Voting Members Governing Body	16	VotingMembersGoverningBodyCnt
Voting Members Independent	16	VotingMembersIndependentCnt
Total Employee	9	TotalEmployeeCnt
Total Volunteers	160	TotalVolunteersCnt
Total Gross UBI	$0	TotalGrossUBIAmt
PY Contributions Grants	$372,685	PYContributionsGrantsAmt
CY Contributions Grants	$370,053	CYContributionsGrantsAmt
PY Program Service Revenue	$157,345	PYProgramServiceRevenueAmt
CY Program Service Revenue	$86,367	CYProgramServiceRevenueAmt
CY Investment Income	$0	CYInvestmentIncomeAmt
PY Other Revenue	$1,301	PYOtherRevenueAmt
CY Other Revenue	$20,671	CYOtherRevenueAmt
PY Total Revenue	$531,331	PYTotalRevenueAmt
CY Total Revenue	$477,091	CYTotalRevenueAmt
CY Grants And Similar Paid	$0	CYGrantsAndSimilarPaidAmt
CY Benefits Paid To Members	$0	CYBenefitsPaidToMembersAmt
PY Salaries Comp Emp Bnft Paid	$362,685	PYSalariesCompEmpBnftPaidAmt
CY Salaries Comp Emp Bnft Paid	$339,164	CYSalariesCompEmpBnftPaidAmt
CY Total Prof Fndrsng Expns	$0	CYTotalProfFndrsngExpnsAmt
CY Total Fundraising Expense	$71,878	CYTotalFundraisingExpenseAmt
PY Other Expenses	$164,805	PYOtherExpensesAmt
CY Other Expenses	$169,967	CYOtherExpensesAmt
PY Total Expenses	$527,490	PYTotalExpensesAmt
CY Total Expenses	$509,131	CYTotalExpensesAmt
PY Revenues Less Expenses	$3,841	PYRevenuesLessExpensesAmt
CY Revenues Less Expenses	-$32,040	CYRevenuesLessExpensesAmt
Total Assets BOY	$395,306	TotalAssetsBOYAmt
Total Assets EOY	$425,466	TotalAssetsEOYAmt
Total Liabilities EOY	$62,200	TotalLiabilitiesEOYAmt
Net Assets Or Fund Balances BOY	$395,306	NetAssetsOrFundBalancesBOYAmt
Net Assets Or Fund Balances EOY	$363,266	NetAssetsOrFundBalancesEOYAmt
Info In Schedule O Part III	Yes (X)	InfoInScheduleOPartIIIInd
Mission	The great minds of tomorrow are in elementary schools everywhere, but science isnot. PS Science brings inspiring lessons to classrooms that cultivate a deepunderstanding of the world and grow students and teachers who are confident andinspired by science.	MissionDesc
Significant New Program Srvc	Yes (true)	SignificantNewProgramSrvcInd
Significant Change	Yes (true)	SignificantChangeInd
Expense	$309,582	ExpenseAmt
Revenue	$85,950	RevenueAmt
Desc	Beginning in September 2019,the PS Science program provided weekly, 90-minute engaging hands-on science lessons to over 2,200 students and 80 teachers in grades K through 5 throughout the school year. We delivered all lesson materials to our partner schools each week.	Desc

Prog Srvc Accom Acty2 ProgSrvcAccomActy2Grp

Field	Value	IRS element (for citing)
Expense	$17,199	ExpenseAmt
Revenue	$417	RevenueAmt
Desc	S-Team Rangers Summer Science CampWe are pleased to report that our 5th annual S-TEAM Rangers Summer Science camp for our oldest PS Science students wasrun through Zoom in June 2020. Camp materials bags were assembled and delivered to all participants, high school mentor/coaches recruited, and the remote two-week camp was an incredible success with a great blend of STEM activities including dissections, coding with micro:bits, creative product design, electronics, magnetism and more! The forty students who participated gave the camp the highest rating and continued Zoom meetings on their own twice weekly throughout the summer to further their new friendships and STEM interests.	Desc

Prog Srvc Accom Acty3 ProgSrvcAccomActy3Grp

Field	Value	IRS element (for citing)
Expense	$10,319	ExpenseAmt
Desc	Code ClubPS Science now offers an after school Code Club for 4th and 5th grade students who are interested in exploring coding and programming. The club meets weekly after school throughout the school year. Participants receive a materials kit containing a micro:bit microprocessor and additional sensors and components. Most projects are based on the MakeCode website at https://makecode.microbit.org/ Students become skilled at creating code, programming sensors, testing and revising the output with lights, sounds, and other sensors. Projects will vary each semester, and have included battling robots, kinetic sculptures, robot dance contests, and more! This is an introductory club and no prior coding experience is necessary. There was one Club in this fiscal year that served 30 students.	Desc

Field	Value	IRS element (for citing)
Total Other Prog Srvc Expense	$6,880	TotalOtherProgSrvcExpenseAmt
Total Program Service Expenses	$343,980	TotalProgramServiceExpensesAmt
Described In Section501c3	Yes (true)	DescribedInSection501c3Ind
Schedule B Required	Yes (true)	ScheduleBRequiredInd
Political Campaign Acty	false	PoliticalCampaignActyInd
Lobbying Activities	false	LobbyingActivitiesInd
Subject To Proxy Tax	false	SubjectToProxyTaxInd
Donor Advised Fund	false	DonorAdvisedFundInd
Conservation Easements	false	ConservationEasementsInd
Collections Of Art	false	CollectionsOfArtInd
Credit Counseling	false	CreditCounselingInd
Donor Rstr Or Quasi Endowments	false	DonorRstrOrQuasiEndowmentsInd
Report Land Building Equipment	false	ReportLandBuildingEquipmentInd
Report Investments Other Sec	false	ReportInvestmentsOtherSecInd
Report Program Related Invst	false	ReportProgramRelatedInvstInd
Report Other Assets	false	ReportOtherAssetsInd
Report Other Liabilities	false	ReportOtherLiabilitiesInd
Include FIN48 Footnote	false	IncludeFIN48FootnoteInd
Independent Audit Fincl Stmt	false	IndependentAuditFinclStmtInd
Consolidated Audit Fincl Stmt	false	ConsolidatedAuditFinclStmtInd
School Operating	false	SchoolOperatingInd
Foreign Office	false	ForeignOfficeInd
Foreign Activities	false	ForeignActivitiesInd
More Than5000 K To Org	false	MoreThan5000KToOrgInd
More Than5000 K To Individuals	false	MoreThan5000KToIndividualsInd
Professional Fundraising	false	ProfessionalFundraisingInd
Fundraising Activities	Yes (true)	FundraisingActivitiesInd
Gaming Activities	false	GamingActivitiesInd
Operate Hospital	false	OperateHospitalInd
Grants To Organizations	false	GrantsToOrganizationsInd
Grants To Individuals	false	GrantsToIndividualsInd
Schedule J Required	false	ScheduleJRequiredInd
Tax Exempt Bonds	false	TaxExemptBondsInd
Engaged In Excess Benefit Trans	false	EngagedInExcessBenefitTransInd
PY Excess Benefit Trans	false	PYExcessBenefitTransInd
Loan Outstanding	false	LoanOutstandingInd
Grant To Related Person	false	GrantToRelatedPersonInd
Business Rln With Org Mem	false	BusinessRlnWithOrgMemInd
Business Rln With Fam Mem	false	BusinessRlnWithFamMemInd
Business Rln With35 Ctrl Ent	false	BusinessRlnWith35CtrlEntInd
Deductible Non Cash Contri	false	DeductibleNonCashContriInd
Deductible Art Contribution	false	DeductibleArtContributionInd
Terminate Operations	false	TerminateOperationsInd
Partial Liquidation	false	PartialLiquidationInd
Disregarded Entity	false	DisregardedEntityInd
Related Entity	false	RelatedEntityInd
Related Organization Ctrl Ent	false	RelatedOrganizationCtrlEntInd
Trnsfr Exmpt Non Chrtbl Rltd Org	false	TrnsfrExmptNonChrtblRltdOrgInd
Activities Conducted Prtshp	false	ActivitiesConductedPrtshpInd
Schedule O Required	Yes (true)	ScheduleORequiredInd
IRP Document	6	IRPDocumentCnt
IRP Document W2 G	0	IRPDocumentW2GCnt
Backup Wthld Compliance	Yes (true)	BackupWthldComplianceInd
Employee	9	EmployeeCnt
Employment Tax Returns Filed	Yes (true)	EmploymentTaxReturnsFiledInd
Unrelated Bus Incm Over Limit	false	UnrelatedBusIncmOverLimitInd
Foreign Financial Account	false	ForeignFinancialAccountInd
Prohibited Tax Shelter Trans	false	ProhibitedTaxShelterTransInd
Taxable Party Notification	false	TaxablePartyNotificationInd
Nondeductible Contributions	false	NondeductibleContributionsInd
Quid Pro Quo Contributions	false	QuidProQuoContributionsInd
Form8282 Property Disposed Of	false	Form8282PropertyDisposedOfInd
Form8282 Filed	0	Form8282FiledCnt
Rcv Fnds To Pay Prsnl Bnft Cntrct	false	RcvFndsToPayPrsnlBnftCntrctInd
Pay Premiums Prsnl Bnft Cntrct	false	PayPremiumsPrsnlBnftCntrctInd
Form8899 Filedind	false	Form8899Filedind
Form1098 C Filed	false	Form1098CFiledInd
Indoor Tanning Services	false	IndoorTanningServicesInd
Subj To Tax Rmnrtn Ex Prcht Pymt	false	SubjToTaxRmnrtnExPrchtPymtInd
Subject To Excs Tax Net Invst Inc	false	SubjectToExcsTaxNetInvstIncInd
Info In Schedule O Part VI	Yes (X)	InfoInScheduleOPartVIInd
Governing Body Voting Members	16	GoverningBodyVotingMembersCnt
Independent Voting Member	16	IndependentVotingMemberCnt
Family Or Business Rln	Yes (true)	FamilyOrBusinessRlnInd
Delegation Of Mgmt Duties	false	DelegationOfMgmtDutiesInd
Change To Org Documents	false	ChangeToOrgDocumentsInd
Material Diversion Or Misuse	false	MaterialDiversionOrMisuseInd
Members Or Stockholders	false	MembersOrStockholdersInd
Election Of Board Members	false	ElectionOfBoardMembersInd
Decisions Subject To Approva	false	DecisionsSubjectToApprovaInd
Minutes Of Governing Body	Yes (true)	MinutesOfGoverningBodyInd
Minutes Of Committees	false	MinutesOfCommitteesInd
Officer Mailing Address	false	OfficerMailingAddressInd
Local Chapters	false	LocalChaptersInd
Form990 Provided To Gvrn Body	Yes (true)	Form990ProvidedToGvrnBodyInd
Conflict Of Interest Policy	Yes (true)	ConflictOfInterestPolicyInd
Annual Disclosure Covered Prsn	Yes (true)	AnnualDisclosureCoveredPrsnInd
Regular Monitoring Enfrc	Yes (true)	RegularMonitoringEnfrcInd
Whistleblower Policy	Yes (true)	WhistleblowerPolicyInd
Document Retention Policy	Yes (true)	DocumentRetentionPolicyInd
Compensation Process CEO	Yes (true)	CompensationProcessCEOInd
Compensation Process Other	false	CompensationProcessOtherInd
Investment In Joint Venture	false	InvestmentInJointVentureInd
States Where Copy Of Return Is Fld	CA	StatesWhereCopyOfReturnIsFldCd
Upon Request	Yes (X)	UponRequestInd

Books In Care Of Detail BooksInCareOfDetail

Field	Value	IRS element (for citing)
Person	Julie Olds	PersonNm
Phone	4242274606	PhoneNum

US Address USAddress

Field	Value	IRS element (for citing)
Address Line1	1000 W Hillcrest Blvd	AddressLine1Txt
City	Inglewood	CityNm
State Abbreviation	CA	StateAbbreviationCd
ZIP	90301	ZIPCd

Form990 Part VII Section A Form990PartVIISectionAGrp (17 entries)

TitleTitleTxt	Average Hours Per WeekAverageHoursPerWeekRt	Average Hours Per Week Rltd OrgAverageHoursPerWeekRltdOrgRt	OfficerOfficerInd	Reportable Comp From OrgReportableCompFromOrgAmt	Reportable Comp From Rltd OrgReportableCompFromRltdOrgAmt	Other CompensationOtherCompensationAmt	Individual Trustee Or DirectorIndividualTrusteeOrDirectorInd
Julie Olds
Executive Dir.	40.00	0.00	Yes (X)	$89,063	$0	$0
Roger Weaver
Past President	1.00	0.00	Yes (X)	$0	$0	$0	Yes (X)
Gennifer Yoshimaru
President/Chair	3.00	0.00	Yes (X)	$0	$0	$0	Yes (X)
Corinne Schulman
Co VP/Chair	1.00	0.00	Yes (X)	$0	$0	$0	Yes (X)
Babak Fardin
Trustee	1.00	0.00		$0	$0	$0	Yes (X)
Heather Felix
Trustee	1.00	0.00		$0	$0	$0	Yes (X)
Alex Klyce
Co VP/Chair	3.00	0.00	Yes (X)	$0	$0	$0	Yes (X)
Jennifer Malin
Trustee	1.00	0.00		$0	$0	$0	Yes (X)
Joanie Martin
Trustee	1.00	0.00		$0	$0	$0	Yes (X)
Jennifer Michael
Trustee	1.00	0.00		$0	$0	$0	Yes (X)
Leslie Aronzon
Trustee	1.00	0.00		$0	$0	$0	Yes (X)
Sharyar Baradaran
Secretary	1.00	0.00	Yes (X)	$0	$0	$0	Yes (X)
Marc E Hankin
Treasurer	1.00	0.00	Yes (X)	$0	$0	$0	Yes (X)
J Lloyd Bud Jacobs
Trustee	1.00	0.00		$0	$0	$0	Yes (X)
Parker Pearson
Trustee	1.00	0.00		$0	$0	$0	Yes (X)
Eric Borstein
Trustee	1.00	0.00		$0	$0	$0	Yes (X)
Betsy Dill
Trustee	1.00	0.00		$0	$0	$0	Yes (X)

Field	Value	IRS element (for citing)
Total Reportable Comp From Org	$89,063	TotalReportableCompFromOrgAmt
Indiv Rcvd Greater Than100 K	0	IndivRcvdGreaterThan100KCnt
Former Ofcr Employees Listed	false	FormerOfcrEmployeesListedInd
Total Comp Greater Than150 K	false	TotalCompGreaterThan150KInd
Compensation From Other Srcs	false	CompensationFromOtherSrcsInd

Contractor Compensation ContractorCompensationGrp

Contractor Name ContractorName

Business Name BusinessName

Field	Value	IRS element (for citing)
Business Name Line1	na	BusinessNameLine1Txt

Field	Value	IRS element (for citing)
Cntrct Rcvd Greater Than100 K	0	CntrctRcvdGreaterThan100KCnt
All Other Contributions	$370,053	AllOtherContributionsAmt
Total Contributions	$370,053	TotalContributionsAmt

Program Service Revenue ProgramServiceRevenueGrp

Field	Value	IRS element (for citing)
Desc	Summer Camp	Desc
Business	611600	BusinessCd
Total Revenue Column	$86,367	TotalRevenueColumnAmt
Related Or Exempt Func Income	$86,367	RelatedOrExemptFuncIncomeAmt

Field	Value	IRS element (for citing)
Total Program Service Revenue	$86,367	TotalProgramServiceRevenueAmt

Investment Income InvestmentIncomeGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$0	TotalRevenueColumnAmt

Incm From Invest Bond Proceeds IncmFromInvestBondProceedsGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$0	TotalRevenueColumnAmt

Royalties Revenue RoyaltiesRevenueGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$0	TotalRevenueColumnAmt

Net Rental Income Or Loss NetRentalIncomeOrLossGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$0	TotalRevenueColumnAmt

Net Gain Or Loss Investments NetGainOrLossInvestmentsGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$0	TotalRevenueColumnAmt

Field	Value	IRS element (for citing)
Fundraising Gross Income	$33,606	FundraisingGrossIncomeAmt
Fundraising Direct Expenses	$12,935	FundraisingDirectExpensesAmt

Net Incm From Fundraising Evt NetIncmFromFundraisingEvtGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$20,671	TotalRevenueColumnAmt
Exclusion	$20,671	ExclusionAmt

Net Income From Gaming NetIncomeFromGamingGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$0	TotalRevenueColumnAmt

Net Income Or Loss NetIncomeOrLossGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$0	TotalRevenueColumnAmt

Field	Value	IRS element (for citing)
Other Revenue Total	$0	OtherRevenueTotalAmt

Total Revenue TotalRevenueGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$477,091	TotalRevenueColumnAmt
Related Or Exempt Func Income	$86,367	RelatedOrExemptFuncIncomeAmt
Exclusion	$20,671	ExclusionAmt

Grants To Domestic Orgs GrantsToDomesticOrgsGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Grants To Domestic Individuals GrantsToDomesticIndividualsGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Foreign Grants ForeignGrantsGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Benefits To Members BenefitsToMembersGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Comp Current Ofcr Directors CompCurrentOfcrDirectorsGrp

Field	Value	IRS element (for citing)
Total	$89,063	TotalAmt
Program Services	$26,719	ProgramServicesAmt
Management And General	$35,625	ManagementAndGeneralAmt
Fundraising	$26,719	FundraisingAmt

Comp Disqual Persons CompDisqualPersonsGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Other Salaries And Wages OtherSalariesAndWagesGrp

Field	Value	IRS element (for citing)
Total	$195,033	TotalAmt
Program Services	$165,778	ProgramServicesAmt
Management And General	$13,652	ManagementAndGeneralAmt
Fundraising	$15,603	FundraisingAmt

Pension Plan Contributions PensionPlanContributionsGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Other Employee Benefits OtherEmployeeBenefitsGrp

Field	Value	IRS element (for citing)
Total	$31,967	TotalAmt
Program Services	$27,172	ProgramServicesAmt
Management And General	$2,238	ManagementAndGeneralAmt
Fundraising	$2,557	FundraisingAmt

Payroll Taxes PayrollTaxesGrp

Field	Value	IRS element (for citing)
Total	$23,101	TotalAmt
Program Services	$19,636	ProgramServicesAmt
Management And General	$1,617	ManagementAndGeneralAmt
Fundraising	$1,848	FundraisingAmt

Fees For Services Management FeesForServicesManagementGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Fees For Services Legal FeesForServicesLegalGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Fees For Services Accounting FeesForServicesAccountingGrp

Field	Value	IRS element (for citing)
Total	$2,794	TotalAmt
Management And General	$2,794	ManagementAndGeneralAmt

Fees For Services Lobbying FeesForServicesLobbyingGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Fees For Services Prof Fundraising FeesForServicesProfFundraising

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Fees For Srvc Invst Mgmnt Fees FeesForSrvcInvstMgmntFeesGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Fees For Services Other FeesForServicesOtherGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Advertising AdvertisingGrp

Field	Value	IRS element (for citing)
Total	$5,101	TotalAmt
Management And General	$5,101	ManagementAndGeneralAmt

Office Expenses OfficeExpensesGrp

Field	Value	IRS element (for citing)
Total	$5,330	TotalAmt
Management And General	$5,330	ManagementAndGeneralAmt

Information Technology InformationTechnologyGrp

Field	Value	IRS element (for citing)
Total	$2,237	TotalAmt
Management And General	$2,237	ManagementAndGeneralAmt

Royalties RoyaltiesGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Occupancy OccupancyGrp

Field	Value	IRS element (for citing)
Total	$51,748	TotalAmt
Program Services	$46,573	ProgramServicesAmt
Management And General	$5,175	ManagementAndGeneralAmt

Travel TravelGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Pymt Travel Entrtnmnt Pub Ofcl PymtTravelEntrtnmntPubOfclGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Conferences Meetings ConferencesMeetingsGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Interest InterestGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Payments To Affiliates PaymentsToAffiliatesGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Depreciation Depletion DepreciationDepletionGrp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Insurance InsuranceGrp

Field	Value	IRS element (for citing)
Total	$8,528	TotalAmt
Management And General	$8,528	ManagementAndGeneralAmt

Other Expenses OtherExpensesGrp (4 entries)

DescDesc	TotalTotalAmt	Program ServicesProgramServicesAmt	FundraisingFundraisingAmt	Management And GeneralManagementAndGeneralAmt
Program materials	$50,436	$50,436
Grant writer	$24,200		$24,200
Payroll processing	$6,861			$6,861
Transportation	$5,294	$5,294

All Other Expenses AllOtherExpensesGrp

Field	Value	IRS element (for citing)
Total	$7,438	TotalAmt
Program Services	$2,372	ProgramServicesAmt
Management And General	$4,115	ManagementAndGeneralAmt
Fundraising	$951	FundraisingAmt

Total Functional Expenses TotalFunctionalExpensesGrp

Field	Value	IRS element (for citing)
Total	$509,131	TotalAmt
Program Services	$343,980	ProgramServicesAmt
Management And General	$93,273	ManagementAndGeneralAmt
Fundraising	$71,878	FundraisingAmt

Cash Non Interest Bearing CashNonInterestBearingGrp

Field	Value	IRS element (for citing)
BOY	$364,596	BOYAmt
EOY	$294,756	EOYAmt

Savings And Temp Cash Invst SavingsAndTempCashInvstGrp

Field	Value	IRS element (for citing)
EOY	$100,000	EOYAmt

Pledges And Grants Receivable PledgesAndGrantsReceivableGrp

Field	Value	IRS element (for citing)
EOY	$0	EOYAmt

Accounts Receivable AccountsReceivableGrp

Field	Value	IRS element (for citing)
EOY	$0	EOYAmt

Receivables From Officers Etc ReceivablesFromOfficersEtcGrp

Field	Value	IRS element (for citing)
EOY	$0	EOYAmt

Rcvbl From Disqualified Prsn RcvblFromDisqualifiedPrsnGrp

Field	Value	IRS element (for citing)
EOY	$0	EOYAmt

Oth Notes Loans Receivable Net OthNotesLoansReceivableNetGrp

Field	Value	IRS element (for citing)
EOY	$0	EOYAmt

Inventories For Sale Or Use InventoriesForSaleOrUseGrp

Field	Value	IRS element (for citing)
EOY	$0	EOYAmt

Prepaid Expenses Defrd Charges PrepaidExpensesDefrdChargesGrp

Field	Value	IRS element (for citing)
EOY	$0	EOYAmt

Land Bldg Equip Basis Net LandBldgEquipBasisNetGrp

Field	Value	IRS element (for citing)
EOY	$0	EOYAmt

Investments Pub Traded Sec InvestmentsPubTradedSecGrp

Field	Value	IRS element (for citing)
EOY	$0	EOYAmt

Investments Other Securities InvestmentsOtherSecuritiesGrp

Field	Value	IRS element (for citing)
EOY	$0	EOYAmt

Investments Program Related InvestmentsProgramRelatedGrp

Field	Value	IRS element (for citing)
EOY	$0	EOYAmt

Intangible Assets IntangibleAssetsGrp

Field	Value	IRS element (for citing)
BOY	$30,710	BOYAmt
EOY	$30,710	EOYAmt

Other Assets Total OtherAssetsTotalGrp

Field	Value	IRS element (for citing)
EOY	$0	EOYAmt

Total Assets TotalAssetsGrp

Field	Value	IRS element (for citing)
BOY	$395,306	BOYAmt
EOY	$425,466	EOYAmt

Unsecured Notes Loans Payable UnsecuredNotesLoansPayableGrp

Field	Value	IRS element (for citing)
EOY	$62,200	EOYAmt

Total Liabilities TotalLiabilitiesGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$62,200	EOYAmt

Field	Value	IRS element (for citing)
Organization Follows FASB117	Yes (X)	OrganizationFollowsFASB117Ind

No Donor Restriction Net Assets NoDonorRestrictionNetAssetsGrp

Field	Value	IRS element (for citing)
BOY	$395,306	BOYAmt
EOY	$363,266	EOYAmt

Total Net Assets Fund Balance TotalNetAssetsFundBalanceGrp

Field	Value	IRS element (for citing)
BOY	$395,306	BOYAmt
EOY	$363,266	EOYAmt

Tot Liab Net Assets Fund Balance TotLiabNetAssetsFundBalanceGrp

Field	Value	IRS element (for citing)
BOY	$395,306	BOYAmt
EOY	$425,466	EOYAmt

Field	Value	IRS element (for citing)
Reconcilation Revenue Expnss	-$32,040	ReconcilationRevenueExpnssAmt
Method Of Accounting Cash	Yes (X)	MethodOfAccountingCashInd
Accountant Compile Or Review	false	AccountantCompileOrReviewInd
FS Audited	false	FSAuditedInd
Federal Grant Audit Required	false	FederalGrantAuditRequiredInd

Schedule A IRS990ScheduleA

Field	Value	IRS element (for citing)
Public Organization170	Yes (X)	PublicOrganization170Ind

Gifts Grants Contri Rcvd170 GiftsGrantsContriRcvd170Grp

Field	Value	IRS element (for citing)
Current Tax Year Minus4 Years	$215,050	CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years	$356,690	CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years	$396,111	CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year	$372,685	CurrentTaxYearMinus1YearAmt
Current Tax Year	$370,052	CurrentTaxYearAmt
Total	$1,710,588	TotalAmt

Tax Rev Levied Orgnztnl Bnft170 TaxRevLeviedOrgnztnlBnft170Grp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Govt Furn Srvc Fclts Vl170 GovtFurnSrvcFcltsVl170Grp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Total Calendar Year170 TotalCalendarYear170Grp

Field	Value	IRS element (for citing)
Current Tax Year Minus4 Years	$215,050	CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years	$356,690	CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years	$396,111	CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year	$372,685	CurrentTaxYearMinus1YearAmt
Current Tax Year	$370,052	CurrentTaxYearAmt
Total	$1,710,588	TotalAmt

Field	Value	IRS element (for citing)
Substantial Contributors Tot	$344,416	SubstantialContributorsTotAmt
Public Support Total170	$1,366,172	PublicSupportTotal170Amt

Gross Investment Income170 GrossInvestmentIncome170Grp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Unrelated Business Net Incm170 UnrelatedBusinessNetIncm170Grp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Other Income170 OtherIncome170Grp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Field	Value	IRS element (for citing)
Total Support	$1,710,588	TotalSupportAmt
Public Support CY170	0.79870	PublicSupportCY170Pct
Thirty Thr Pct Suprt Tests CY170	Yes (X)	ThirtyThrPctSuprtTestsCY170Ind

Schedule B IRS990ScheduleB

Contributor Information ContributorInformationGrp

Field	Value	IRS element (for citing)
Contributor	RESTRICTED	ContributorNum

Contributor Business Name ContributorBusinessName

Field	Value	IRS element (for citing)
Business Name Line1	RESTRICTED	BusinessNameLine1

Contributor US Address ContributorUSAddress

Field	Value	IRS element (for citing)
Address Line1	RESTRICTED	AddressLine1
Address Line2	RESTRICTED	AddressLine2
City	RESTRICTED	City
State	RESTRICTED	State
ZIP Code	RESTRICTED	ZIPCode

Field	Value	IRS element (for citing)
Total Contributions	RESTRICTED	TotalContributionsAmt

Schedule G IRS990ScheduleG

Field	Value	IRS element (for citing)
Mail Solicitations	Yes (X)	MailSolicitationsInd
Email Solicitations	Yes (X)	EmailSolicitationsInd
Phone Solicitations	Yes (X)	PhoneSolicitationsInd
In Person Solicitations	Yes (X)	InPersonSolicitationsInd
Agrmt Prof Fundraising Acty	false	AgrmtProfFundraisingActyInd

Fundraising Event Information FundraisingEventInformationGrp

Field	Value	IRS element (for citing)
Event1	Tap Into Science at Boomtown	Event1Nm
Gross Receipts Event1	$33,606	GrossReceiptsEvent1Amt
Gross Revenue Event1	$33,606	GrossRevenueEvent1Amt
Rent Facility Costs Event1	$5,628	RentFacilityCostsEvent1Amt
Food And Beverage Event1	$645	FoodAndBeverageEvent1Amt
Other Direct Expenses Event1	$6,662	OtherDirectExpensesEvent1Amt
Gross Receipts Total	$33,606	GrossReceiptsTotalAmt
Gross Revenue Total Events	$33,606	GrossRevenueTotalEventsAmt
Rent Fclty Costs Total Events	$5,628	RentFcltyCostsTotalEventsAmt
Food And Beverage Total Events	$645	FoodAndBeverageTotalEventsAmt
Oth Direct Expnss Total Events	$6,662	OthDirectExpnssTotalEventsAmt
Direct Expense Summary Events	$12,935	DirectExpenseSummaryEventsAmt
Net Income Summary	$20,671	NetIncomeSummaryAmt

Schedule O IRS990ScheduleO

Supplemental Information Detail SupplementalInformationDetail (9 entries)

Form And Line ReferenceFormAndLineReferenceDesc	ExplanationExplanationTxt
Form 990, Part III, Line 2: New Services	Science LessonsIn 2019-20, we added three new schools to the PS Science service partnership, bringing the total schools served to 10, the classrooms served to 80, and total number of students who received weekly STEM programming throughout the school year to 2,200. As a sign of the level of appreciation for the PS Science program, all schools are continuing with their PS Science partnership in 2020-21, and in schools where we were not already serving all classrooms, we have been asked to expand to serve additional classrooms. After school closures in March 2020, we modified our K-5 lesson plans to make them simpler to do with common things found at home and created a library of instructional videos which we sent to all our classroom teachers each week to support them in conducting lessons over Zoom with their students. The PS Science instructors continued to conduct lessons through Zoom with all classes that were able to do so. We continued our after school CodeClub and our summer S-Team Rangers camp remotely, delivering materials kits to participants and meeting remotely through Zoom. Beginning in September 2019,the PS Science program provided weekly, 90-minute engaging hands-on science lessons to over 2,200 students and 80 teachers in grades K through 5 throughout the school year. We delivered all lesson materials to our partner schools each week. From August 2019 February 2020, materials were delivered each week to our 80 participating classrooms. As a product of the disruption of the COVID-19 pandemic at the PS Science Headquarters, our students and teachers (and moms, dads, baby sisters and grandparents, etc) experienced weekly science lessons in their homes. Each week, the PS Science Instructors modified our K-5 lesson plans to make them simpler todo with common things found at home, and created a library of instructional videos to help our young scientists in their investigations. We now have a full library of quality PS Science lessons and as a natural outgrowth, we created a PS Science YouTube channel and over the summer have been posting new science videos to it each week. Check it out and subscribe at https://www.youtube.com/user/PSScience. Its a great resource to stimulate STEM learning, and it is available to anyone for free!When schools closed this spring, the school Family Science Night events that had been scheduled seemed doomed. But with more creative thought, we were able to conceive of a Remote Family Science night featuring a video presentation of a friendly alien Ovo who needed help from our students to design a landing pod so he could visit earth. After an initial YouTube live presentation, students worked with their families to build and test egg drop landing pods. We held a follow-up Family Science Night presentation the following week to share the students videos of their landing pod designs with the community. It was an extremely fulfillingexperience to involve families in their children's science learning and we hope to recreate this Remote Family Science night program for more of our schools in the 2020-21 school year.PS Science now offers an after school Code Club for 4th and 5th grade students who are interested in exploring coding and programming. The club meets weekly after school throughout the school year. Participants receive a materials kit containing a micro:bit microprocessor and additional sensors and components. Most projects are based on the MakeCode website at https://makecode.microbit.org/ Students become skilled at creating code, programming sensors, testing and revising the output with lights, sounds, and other sensors. Projects will vary each semester, and have included battling robots, kinetic sculptures, robot dance contests, and more! This is an introductory club and no prior coding experience is necessary. There was one Club in this fiscal year that served 30 students.
Form 990, Part III, Line 3: Ceased Conducting or Significant Changes To Services	Ceased:During the 2018-19 year, PS Science partnered with P.S. Arts to deliver a STEAM Science & Dance program titled Science With a Twist to five classrooms in the Inglewood School District. Six classroom teachers and 150 students participated in the immersive twelve week program, receiving 90 minutes of science and 60 minutes of dance each week. The dance lessons were themed to support the concepts being learned during the science lessons. At the culmination of the program, students choreographed and performed dance routines that embodied the concepts they had learned in Science. A professional evaluation done of the program showed the students had high content retention and engagement.
Form 990, Part III, Line 4d: Other Program Services Description	OTHER PROGRAM SERVICES 4: Code ClubPS Science now offers an after school Code Club for 4th and 5th grade students who are interested in exploring coding and programming. The club meets weekly after school throughout the school year. Participants receive a materials kit containing a micro:bit microprocessor and additional sensors and components. Most projects are based on the MakeCode website at https://makecode.microbit.org/ Students become skilled at creating code, programming sensors, testing and revising the output with lights, sounds, and other sensors. Projects will vary each semester, and have included battling robots, kinetic sculptures, robot dance contests, and more! This is an introductory club and no prior coding experience is necessary. There was one Club in this fiscal year that served 30 students.
Form 990, Part VI, Line 2: Description of Business or Family Relationship of Officers, Directors, Et	Some of the Board members are current or former employees of Crossroads School for the Arts & Sciences.
Form 990, Part VI, Line 8: Explanation of No Contemporaneously Documentation of Meetings	There are no committees with the authority to act on behalf of the Board.
Form 990, Part VI, Line 11b: Form 990 Review Process	Form 990 is prepared by an independent CPA who delivers a draft copy to the President. They review and discuss the forms. Any necessary revisions are made and a final copy is delivered to the President for signature and filing. A copy of the 990 is then made available to the Board of Directors prior to filing.
Form 990, Part VI, Line 12c: Explanation of Monitoring and Enforcement of Conflicts	All board members annually sign a written conflict of interest statement that discloses any conflicts. To date no known conflicts have arisen.
Form 990, Part VI, Line 15a: Compensation Review & Approval Process - CEO, Top Management	The Board of Directors determined the Executive Directors salary based on similar Executive Salaries in the Los Angles area. Two 3% raises have been added since 2016.All Board members are unpaid volunteers.
Form 990, Part VI, Line 19: Other Organization Documents Publicly Available	The following organizational documents of P.S. Science are available for inspection or copying at the organization's office during normal business hours at no charge, except for a nominal copying fee:1) Tax Exemption Application2) IRS Determination letter3) Articles of Incorporation4) By-Laws5) Form 990 for the most recent and prior two years. The public inspection copy of the Form 990 will not include Schedule A excess contributors or the Schedule B.The most updated versions of all of the preceding forms will be available.When responding to a public inspection request for any organizational document or Form 990 by anyone, P.S.Science will fulfill such request in a timely fashion without inquiring as to the reason for the public inspection request.