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Science Teacher Assistant Jobs in Washington (NOW HIRING)

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Science Teacher Assistant information

What is a science teacher assistant?

Science Teacher Assistants are educational professionals who support science teachers in the classroom and laboratory settings. Their duties often include preparing materials, assisting with experiments, helping students understand scientific concepts, and maintaining lab safety. They may also assist with grading assignments, organizing resources, and supervising students during activities. Science Teacher Assistants play a vital role in enhancing the learning experience and ensuring the smooth operation of science classes.

What are the key skills and qualifications needed to thrive as a science teacher assistant, and why are they important?

To thrive as a Science Teacher Assistant, you typically need a background in science, organizational skills, and at least an associate degree or relevant coursework in education or a science-related field. Familiarity with laboratory equipment, safety protocols, and educational technology such as interactive whiteboards or learning management systems is often required. Strong communication, patience, and teamwork are crucial soft skills for effectively supporting both teachers and students. These skills and qualities ensure a safe, engaging, and productive learning environment that enhances student understanding and classroom efficiency.

What are some common challenges faced by a science teacher assistant, and how can they be addressed?

Science Teacher Assistants often encounter challenges such as managing diverse classroom dynamics, assisting with complex lab setups, and supporting students with varying learning needs. To address these challenges, it's helpful to develop strong communication skills, stay organized, and be proactive in preparing materials ahead of lessons. Collaborating closely with the lead teacher and seeking feedback can also enhance your ability to support both the teacher and students effectively. Embracing flexibility and a willingness to learn will help you succeed in this supportive and dynamic role.

What is the difference between Science Teacher Assistant vs Science Tutor?

AspectScience Teacher AssistantScience Tutor
Required CredentialsHigh school diploma or associate degree; some roles may prefer related courseworkHigh school diploma; often college students or graduates in science fields
Work EnvironmentClassroom settings supporting teachers in schoolsOne-on-one or small group sessions, often outside school hours
Employer & Industry UsageSchools, educational institutionsPrivate tutoring companies, freelance, online platforms
Common Search & Comparison IntentUnderstanding support roles in classroomsSeeking personalized science help outside school

The main difference is that a Science Teacher Assistant works within a classroom to support teachers and students during regular school hours, while a Science Tutor provides individualized or small group instruction outside the classroom, often on a flexible schedule. Both roles require some educational background in science but differ in work environment and employer settings.

What are the most commonly searched types of Science Teacher jobs in Washington?

The most popular types of Science Teacher jobs in Washington are:

What are popular job titles related to Science Teacher Assistant jobs in Washington?

For Science Teacher Assistant jobs in Washington, the most frequently searched job titles are:

What job categories do people searching Science Teacher Assistant jobs in Washington look for?

The top searched job categories for Science Teacher Assistant jobs in Washington are:

What cities in Washington are hiring for Science Teacher Assistant jobs?

Cities in Washington with the most Science Teacher Assistant job openings:

Infographic showing various Science Teacher Assistant job openings in Washington as of August 2026, with employment types broken down into 2% As Needed, 73% Full Time, 16% Part Time, 3% Temporary, and 6% Contract. Highlights an 93% Physical, 1% Hybrid, and 6% Remote job distribution.

2026-27 Health Science - PLTW Biomedical Science Teacher 9-12

Arlington Independent School District

Arlington, VA • On-site

$55K - $71K/yr

Full-time

Medical, Life

Re-posted 18 days ago


Arlington Independent School District rating

7.6

Company rating: 7.6 out of 10

Based on 22 frontline employees who took The Breakroom Quiz

163rd of 632 rated elementary and secondary schools


Job description

Teacher/Professional - Secondary - Health Science Teacher
Grades 9-12
Job Number 0000763846
Start Date
Open Date 02/01/2026
Closing Date 05/30/2027
ROLE AND PURPOSE:
  • Provide students with appropriate learning activities and experiences designed to fulfill their potential for intellectual, emotional, physical and social growth. Enable students to develop competencies and skills to function successfully in society.

QUALIFICATIONS:
Education/Certification:
  • Bachelor's degree from accredited university required
  • Valid Texas teaching certificate or eligible for alternative certification or local teaching permit
  • An assignment for Biomedical Science is allowed with one of the following certificates.
    • Health Science: Grades 6-12
    • Health Science Technology Education: Grades 8-12
    • Life Science:
      • Grades 7-12
      • Grades 8-12
    • Master Science Teacher (Grades 8-12)
    • Science:
      • Grades 7-12
      • Grades 8-12
    • Secondary:
      • Biology
      • Science
      • Science Composite
    • Vocational Health Occupations
  • Vocational Health Science Technology

INSTRUCTIONAL MANAGEMENT
  • Meet and instruct assigned classes in the locations and at the times designated.
  • Develop and implement plans for the curriculum program assigned and show written evidence of preparation as required.
  • Prepare lessons and adapt the curriculum for individual student differences.
  • Establish clear objectives for all lessons and communicate objectives to students.
  • Present the subject matter according to guidelines established by Texas Education Agency, board policies and administrative regulations.
  • Employ a variety of instructional techniques and media consistent with the needs and capabilities of the student groups involved.
  • Provide opportunities for students to participate actively and successfully.
  • Evaluate and provide feedback on student progress during instruction.
  • Manage allotted learning time to maximize student achievement.
  • Knowledge of subjects' assigned, general knowledge of curriculum and instruction and good knowledge of child growth and development.
  • Provide extended hour opportunities for students to obtain the minimum required hours and skills to sit for industry certification exams.

SCHOOL/ORGANIZATION CLIMATE
  • Cooperate with other members of the staff in planning and implementing instructional goals, objectives and methods in accordance with district requirements.
  • Present for students a positive role model that supports the mission of the school district.
  • Encourage students to set and maintain standards of classroom behavior.
  • Keep informed of and comply with state, district and school regulations and policies for classroom teachers.
  • Attend and participate in faculty meetings and serve on staff committees as required.

SCHOOL/ORGANIZATIONAL IMPROVEMENT
  • Demonstrate flexibility and willingness to adapt to changes in a regular school day
  • Assist in the selection of books, equipment and other instructional materials.

ADMINISTRATION AND FISCAL/FACILITIES MANAGEMENT
  • Take all necessary and reasonable precautions to protect equipment, materials and facilities.
  • Compile, maintain and file accurately and correctly all reports, records and other documents required.

STUDENT MANAGEMENT
  • Assist students in analyzing and improving methods and habits of study.
  • Assess the accomplishments of students on a regular basis and provide progress and report cards as required.
  • Maintain appropriate assessment evaluation documentation.
  • Create a classroom environment conducive to learning and appropriate to the maturity and interest of students.
  • Establish a discipline management plan, maintain order in the classroom and administer discipline in accordance with board policies and administrative regulations.

SCHOOL/COMMUNITY RELATIONS
  • Assume responsibility for extracurricular activities as assigned and may volunteer to sponsor outside activities approved by the school.
  • Establish and maintain open lines of communication with students and their parents concerning instructional expectations and student progress.
  • Maintain a professional relationship with all colleagues, students, parents and community members.
  • Promote the school in a positive manner within the school and community.
  • Use acceptable communication skills to present information accurately and clearly to colleagues, students, parents and community.
  • Provide opportunities for students to provide Biomedical Science services to the school and community.
  • Engage in cross curricular activities with other CTE content areas as appropriate to the curriculum.

PROFESSIONAL GROWTH AND DEVELOPMENT
  • Participate in the district staff development program.
  • Demonstrate interest and initiative in professional improvement.
  • Participate in a principal approved externship with an industry partner.

SUPERVISORY RESPONSIBILITIES
  • Plan and supervise purposeful assignments for student teacher(s), educational assistant(s) and/or volunteer(s).
  • Administer standardized and other tests as required.
  • Provide as much as possible, a safe environment to protect students.

MISCELLANEOUS
  • Employ the use of technologies in the teaching/learning process.
  • Demonstrate human relations skills that are professional, ethical and responsible.
  • Perform other duties as required.
  • Work is located in a classroom environment. Must have ability to move from one location to another throughout the district.
  • Ability to communicate (verbal and written), ability to instruct and ability to maintain emotional control under stress.

NOTE: In order to minimize current campus disruption, current teachers and classroom assistants may only apply to job postings if the position is a promotion. A promotion is defined by an increase in salary grade or incremental stipend. This does not apply if the transfer window is open.
Duty Days 192
Additional Job Information
This is a pooled position. It is open year round even if no current openings exist.
Pay Grade Teacher/Librarian

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