MTEL Earth and Space Science (74)

It is a computer-based test with 100 multiple-choice questions and 2 open-response assignments. The open-response portion includes at least one assignment that lets you handwrite and scan your responses; a tutorial video and scanning instructions are provided, and the instructions are available during your test.

You get 4 hours of testing time within a total appointment of 4 hours and 15 minutes. The extra 15 minutes covers the computer-based test tutorial and the nondisclosure agreement. Arrive early and plan the whole appointment window rather than only the four testing hours.

The qualifying score for this test is 240. Score reports are released on scheduled dates, so check the score report release dates for computer-based tests rather than expecting an immediate result at the end of your appointment.

The fee is $139. Review the fee and payment information page before registering so you know the accepted payment methods and any related policies that apply to your registration.

No. Calculators are prohibited on this test. Practice the quantitative parts of the content - radiometric decay, map and scale interpretation, orbital and rotational relationships, and similar calculations - using mental math and scratch work so you are not slowed down on test day.

Appointments are available by appointment year-round, Monday through Saturday, excluding some holidays. Test centers are located in Massachusetts and nationwide. Check appointment availability and find the nearest test center before you finalize your study schedule.

Yes. Tests may include questions that will not count toward candidates' scores. These are placed on the test to collect information about how well they perform under actual testing conditions, so do not assume something is wrong if a question seems unusual.

Start with the official preparation materials and test framework, then take a practice test to locate weak areas. Study domain by domain, and for each topic write a short explanation plus a sketch, since the open-response assignments reward organized, labeled, cause-and-effect answers rather than isolated definitions.

Two recurring problems: memorizing labels without being able to explain processes and sequences, and writing open-response answers that state conclusions without supporting evidence or labeled diagrams. A third is neglecting the quantitative side despite the calculator ban. Practice timed writing and mental calculation, not just flashcard recall.

Retake rules are set by the MTEL program and are not stated on the test page, so review the official policies before assuming a waiting period or attempt limit. Note also that a separate MTEL-Flex option exists for candidates whose score on select tests is very close to passing, subject to eligibility criteria.