Skip to main content
Escondido High School
Since 1894
Main Menu Toggle
About EHS
Welcome and Principal's Message
Meet the EHS Administrative Team
Staff Directory
School Profile
School Safety & Tip Lines
School Spirit and History
School Calendars and Bell Schedule
Directions
Alumni/Reunion Information
Your School of Choice
Facility Use
Departments
Academic Departments
Attendance Office
Cashier
Independent Study
Library/Media Center
Staff Directory - Email Staff
Technology
Athletics
Cougar Athletics
Athletic Clearance & Eligibility
Coaching Staff
CIF San Diego Section
CIF San Diego Map
Equity in Education Act
NCAA Eligibility
Athletic Calendar
Counseling Office
Staff
School Counseling Department: LINKS
Contact School Counseling
College & Career Center
Wellness Center
Cougar Calm Space
Enrollment, Transcripts, Diplomas
Wellness Resources/Recursos- English/ Espanol
Welcome Cougar Class of 2029
Summer School 2025
For Students
Technology Help
California Colleges
Canvas Login
Edgenuity Login
Office 365 login - Check Your School Email
Clever Login
Staff Directory - Email your teachers
StudentVue - Check Your Grades
StudentVUE Directions
Short-Term Independent Study Contracts
AP Testing
ASB
CougarU Tutoring & More
EHS Clubs
Student/Parent Handbook
Start Smart- Student Parking on Campus
Student ID Cards
Student Cell Phone Usage Survey
For Families
Bilingual Parent Liaison and Family Engagement Center
Canvas Parent Login
Nutrition Services
ParentVue/Check Grades
Report Student Absence
Registration & Enrollment
School Calendar & Bell Schedule
Staff Directory - Email EHS Staff
For Staff
BeyondSST Login
Canvas Login
Edgenuity Login
EUHSD Ed Tech website
Frontline Absence Management Login
Office 365 Login
Clever Login
Synergy Login
eHelp Desk for Staff (Tech Work Orders)
Turn It In. Com
Twitter
Facebook
YouTube
Instagram
Search
Attendance
Independent Study/Campus Online
Alumni
Student Vue/Parent Vue
Contact Us:
(760) 291-4000
ECO-Bio-2 (Period 2)
Department
Science
Assignment Calendar
Subscribe to Calendar
iCal, Outlook 2007+
Google Calendar
Download .ICS
Course Description
Introductory biology class viewed through the lens of ecology.
Read full description
Hide full description
Calendar
Parent Portal
Directions