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        <ProgramServicesAmt>955</ProgramServicesAmt>
        <FundraisingAmt>201</FundraisingAmt>
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      <OtherExpensesGrp>
        <Desc>LICENSES AND DUES</Desc>
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        <ProgramServicesAmt>1076</ProgramServicesAmt>
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      <TotalFunctionalExpensesGrp>
        <TotalAmt>984813</TotalAmt>
        <ProgramServicesAmt>724799</ProgramServicesAmt>
        <ManagementAndGeneralAmt>256233</ManagementAndGeneralAmt>
        <FundraisingAmt>3781</FundraisingAmt>
      </TotalFunctionalExpensesGrp>
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        <EOYAmt>351505</EOYAmt>
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      <SavingsAndTempCashInvstGrp>
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        <EOYAmt>277502</EOYAmt>
      </SavingsAndTempCashInvstGrp>
      <LandBldgEquipCostOrOtherBssAmt>78905</LandBldgEquipCostOrOtherBssAmt>
      <LandBldgEquipAccumDeprecAmt>72836</LandBldgEquipAccumDeprecAmt>
      <LandBldgEquipBasisNetGrp>
        <BOYAmt>7132</BOYAmt>
        <EOYAmt>6069</EOYAmt>
      </LandBldgEquipBasisNetGrp>
      <InvestmentsPubTradedSecGrp>
        <BOYAmt>247663</BOYAmt>
        <EOYAmt>218255</EOYAmt>
      </InvestmentsPubTradedSecGrp>
      <TotalAssetsGrp>
        <BOYAmt>751624</BOYAmt>
        <EOYAmt>853331</EOYAmt>
      </TotalAssetsGrp>
      <AccountsPayableAccrExpnssGrp>
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        <EOYAmt>13886</EOYAmt>
      </AccountsPayableAccrExpnssGrp>
      <UnsecuredNotesLoansPayableGrp>
        <BOYAmt>149000</BOYAmt>
      </UnsecuredNotesLoansPayableGrp>
      <TotalLiabilitiesGrp>
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        <EOYAmt>13886</EOYAmt>
      </TotalLiabilitiesGrp>
      <OrgDoesNotFollowFASB117Ind>X</OrgDoesNotFollowFASB117Ind>
      <CapStkTrPrinCurrentFundsGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </CapStkTrPrinCurrentFundsGrp>
      <PdInCapSrplsLandBldgEqpFundGrp>
        <BOYAmt>0</BOYAmt>
        <EOYAmt>0</EOYAmt>
      </PdInCapSrplsLandBldgEqpFundGrp>
      <RtnEarnEndowmentIncmOthFndsGrp>
        <BOYAmt>601503</BOYAmt>
        <EOYAmt>839445</EOYAmt>
      </RtnEarnEndowmentIncmOthFndsGrp>
      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>601503</BOYAmt>
        <EOYAmt>839445</EOYAmt>
      </TotalNetAssetsFundBalanceGrp>
      <TotLiabNetAssetsFundBalanceGrp>
        <BOYAmt>751624</BOYAmt>
        <EOYAmt>853331</EOYAmt>
      </TotLiabNetAssetsFundBalanceGrp>
      <ReconcilationRevenueExpnssAmt>278298</ReconcilationRevenueExpnssAmt>
      <NetUnrlzdGainsLossesInvstAmt>-40356</NetUnrlzdGainsLossesInvstAmt>
      <OtherChangesInNetAssetsAmt>0</OtherChangesInNetAssetsAmt>
      <MethodOfAccountingCashInd>X</MethodOfAccountingCashInd>
      <AccountantCompileOrReviewInd>0</AccountantCompileOrReviewInd>
      <FSAuditedInd>0</FSAuditedInd>
      <FederalGrantAuditRequiredInd>0</FederalGrantAuditRequiredInd>
    </IRS990>
    <IRS990ScheduleA documentId="RetDoc1039100001">
      <SchoolInd>X</SchoolInd>
    </IRS990ScheduleA>
    <IRS990ScheduleB documentId="RetDoc1234500001">
      <ContributorInformationGrp>
        <ContributorNum>RESTRICTED</ContributorNum>
        <ContributorBusinessName>
          <BusinessNameLine1>RESTRICTED</BusinessNameLine1>
        </ContributorBusinessName>
        <ContributorUSAddress>
          <AddressLine1>RESTRICTED</AddressLine1>
          <AddressLine2>RESTRICTED</AddressLine2>
          <City>RESTRICTED</City>
          <State>RESTRICTED</State>
          <ZIPCode>RESTRICTED</ZIPCode>
        </ContributorUSAddress>
        <TotalContributionsAmt>RESTRICTED</TotalContributionsAmt>
      </ContributorInformationGrp>
    </IRS990ScheduleB>
    <IRS990ScheduleD documentId="RetDoc1040000001">
      <LeaseholdImprovementsGrp>
        <OtherCostOrOtherBasisAmt>43494</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>38166</DepreciationAmt>
        <BookValueAmt>5328</BookValueAmt>
      </LeaseholdImprovementsGrp>
      <EquipmentGrp>
        <OtherCostOrOtherBasisAmt>6048</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>6048</DepreciationAmt>
        <BookValueAmt>0</BookValueAmt>
      </EquipmentGrp>
      <OtherLandBuildingsGrp>
        <OtherCostOrOtherBasisAmt>29363</OtherCostOrOtherBasisAmt>
        <DepreciationAmt>28622</DepreciationAmt>
        <BookValueAmt>741</BookValueAmt>
      </OtherLandBuildingsGrp>
      <TotalBookValueLandBuildingsAmt>6069</TotalBookValueLandBuildingsAmt>
    </IRS990ScheduleD>
    <IRS990ScheduleE documentId="RetDoc1040400001">
      <NondiscriminatoryPolicyStmtInd>1</NondiscriminatoryPolicyStmtInd>
      <PolicyStmtInBrochuresEtcInd>1</PolicyStmtInBrochuresEtcInd>
      <PlcyPblczdViaBroadcastMediaInd>1</PlcyPblczdViaBroadcastMediaInd>
      <MaintainRacialCompRecsInd>1</MaintainRacialCompRecsInd>
      <MaintainScholarshipsRecsInd>1</MaintainScholarshipsRecsInd>
      <MaintainCpyOfBrochuresEtcInd>1</MaintainCpyOfBrochuresEtcInd>
      <MaintainCpyOfAllSolInd>1</MaintainCpyOfAllSolInd>
      <DiscriminateRaceStdntsRghtsInd>0</DiscriminateRaceStdntsRghtsInd>
      <DiscriminateRaceAdmissPlcyInd>0</DiscriminateRaceAdmissPlcyInd>
      <DiscriminateRaceEmplmFcultyInd>0</DiscriminateRaceEmplmFcultyInd>
      <DiscriminateRaceSchsInd>0</DiscriminateRaceSchsInd>
      <DiscriminateRaceEducPlcyInd>0</DiscriminateRaceEducPlcyInd>
      <DiscriminateRaceUseOfFcltsInd>0</DiscriminateRaceUseOfFcltsInd>
      <DiscriminateRaceAthltProgInd>0</DiscriminateRaceAthltProgInd>
      <DiscriminateRaceOtherActyInd>0</DiscriminateRaceOtherActyInd>
      <GovernmentFinancialAidRcvdInd>1</GovernmentFinancialAidRcvdInd>
      <GovernmentFinancialAidRvkdInd>0</GovernmentFinancialAidRvkdInd>
      <ComplianceWithRevProc7550Ind>1</ComplianceWithRevProc7550Ind>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>SCHEDULE E, PART I, LINE 3</FormAndLineReferenceDesc>
        <ExplanationTxt>THE LEARNING TREE DOES NOT DISCRIMINATE BY RACE, SEX, CREED, NATIONAL ORIGIN, OR SEXUAL ORIENTATION IN EITHER ADMISSION OF STUDENTS OR IN HIRING POLICIES. THIS IS PUBLICIZED IN BROCHURES AND ON THE SCHOOL'S WEBSITE.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>SCHEDULE E, PART I, LINE 6</FormAndLineReferenceDesc>
        <ExplanationTxt>THE STATE OF WASHINGTON PROVIDES SUBSIDIES FOR CERTAIN CHILDREN.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleE>
    <IRS990ScheduleL documentId="RetDoc1042800001">
      <BusTrInvolveInterestedPrsnGrp>
        <NameOfInterested>
          <PersonNm>VINCENT DUFFY</PersonNm>
        </NameOfInterested>
        <RelationshipDescriptionTxt>BOARD MEMBER</RelationshipDescriptionTxt>
        <TransactionAmt>61200</TransactionAmt>
        <TransactionDesc>BUILDING RENT</TransactionDesc>
        <SharingOfRevenuesInd>0</SharingOfRevenuesInd>
      </BusTrInvolveInterestedPrsnGrp>
      <BusTrInvolveInterestedPrsnGrp>
        <NameOfInterested>
          <PersonNm>LAURIE WICK</PersonNm>
        </NameOfInterested>
        <RelationshipDescriptionTxt>BOARD MEMBER</RelationshipDescriptionTxt>
        <TransactionAmt>61200</TransactionAmt>
        <TransactionDesc>BUILDING RENT</TransactionDesc>
        <SharingOfRevenuesInd>0</SharingOfRevenuesInd>
      </BusTrInvolveInterestedPrsnGrp>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>SCH L, PART IV, BUSINESS TRANSACTIONS INVOLVING INTERESTED PERSONS:</FormAndLineReferenceDesc>
        <ExplanationTxt>VINCENT DUFFY AND LAURIE WICK ARE OWNERS OF DW 15. THE LEARNING TREE RENTS ITS BUILDING FROM DW 15, AND PAID RENT OF $61,200 IN THE 2021-2022 FISCAL YEAR.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleL>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>PRIOR TO FILING AND AFTER THE DIRECTOR HAS MET WITH THE ACCOUNTANT, MEMBERS MEET WITH DIRECTOR TO REVIEW FORM 990.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>BOARD MEMBERS WHO HAVE A CONFLICT OF INTEREST MAY NOT VOTE ON ISSUES WITH WHICH THEY ARE CONFLICTED. ADDITIONALLY, MEMBERS ARE REQUIRED TO DISCLOSE SUCH CONFLICTS AS THEY ARISE.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 15</FormAndLineReferenceDesc>
        <ExplanationTxt>THE BOARD REVIEWS AND APPROVES THE DIRECTOR'S SALARY BASED ON A REVIEW OF THE ANNUAL ACTIVITY OF THE ORGANIZATION AND COMPARABLE COMPENSATION DATA OF OTHER MONTESSORI SCHOOLS. THE BOARD REVIEWS AND APPROVES OFFICER SALARIES BASED ON A REVIEW OF THE ANNUAL ACTIVITY OF THE ORGANIZATION AND COMPARABLE COMPENSATION DATA OF OTHER MONTESSORI SCHOOLS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION MAKES AVAILABLE ALL GOVERNING DOCUMENTS, THE CONFLICT OF INTEREST POLICY, FINANCIAL RECORDS, AND FORM 990 UPON REQUEST.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>
