- The Earnings Picture: What Certification Actually Signals
- Why 117-120 Certification Affects Your Hiring Potential
- Endorsement Stacking and the ZO Pathway
- The Investment: Exam Fees vs. Career Value
- What the Four Subtests Signal to Employers
- Literacy (118): The Hardest Hurdle on the Path
- From Elementary Education (103) to 117-120: Positioning for the Job Market
- A Focused Prep Timeline That Protects Your Earning Timeline
- Career Trajectory Beyond the Initial Certificate
- Frequently Asked Questions
- The 117-120 set costs $246 total ($59 each for 117/118/119, $69 for 120) - a small fraction of long-term career value.
- Literacy (118) has the lowest pass rate (78.3% initial, 87.6% cumulative), making it the highest-leverage subtest to prepare for.
- Elementary Education (103) retires December 20, 2026 and cannot be used for ZO or ZP endorsements - 117-120 is the forward-looking path.
- A passing score stays valid five years if unused, giving flexibility for candidates finishing degree requirements or job searches.
The Earnings Picture: What Certification Actually Signals
Teacher pay in Michigan is governed by district salary schedules, degree level, and years of experience - not by a single test score. So instead of pretending there's a universal number tied to the MTTC Lower Elementary (PK-3) Education (117-120) subtests, it's more useful to understand what this certification actually does for your earning potential: it's the gatekeeping credential that determines whether you can be hired into a PK-3 classroom role at all. No certification, no salary schedule placement, no contract. In that sense, the "return" on 117-120 isn't a specific dollar figure - it's access to the job market itself, plus eligibility for stipends, endorsement-based pay bumps, and leadership roles that only open up once you're endorsed in early literacy and numeracy instruction.
If you're weighing whether the time and cost are worth it, our dedicated breakdown on Is the MTTC Certification Worth It? Complete ROI Analysis 2026 walks through the decision framework in more depth. This article focuses narrowly on how the 117-120 structure - its fees, its four subtests, and its endorsement logic - shapes your position in the hiring pipeline.
Why 117-120 Certification Affects Your Hiring Potential
Districts hiring for kindergarten, first grade, second grade, and third grade classrooms need teachers endorsed specifically for that developmental band. The Lower Elementary (PK-3) set - Professional Knowledge and Skills (117), Literacy (118), Mathematics (119), and Science and Social Studies (120) - is the current, high-volume route into that endorsement. Because Michigan's older Elementary Education (103) test is being phased out (its final administration is December 20, 2026, and it cannot satisfy the ZO or ZP grade-band endorsements going forward), candidates entering the pipeline now are effectively required to route through 117-120 or its companion combinations.
For a full breakdown of the specific eligibility rules and prerequisite coursework tied to this pathway, see MTTC Requirements 2026: Eligibility, Prerequisites & How to Qualify.
Endorsement Stacking and the ZO Pathway
One detail that surprises candidates: you don't strictly need to pass all four numbered subtests to earn the Lower Elementary (ZO) endorsement. The requirement is 118 (Literacy), 119 (Mathematics), and 120 (Science and Social Studies), plus either 117 or 121. Taking all four - 117 through 120 - is simply the most common path because most candidates are already positioned to sit for 117 rather than pursue an alternate. Understanding this flexibility matters for planning your budget and testing calendar, since each subtest is registered and scored separately.
- 117 Professional Knowledge and Skills - 50 questions, 1 hour 15 minutes, $59
- 118 Literacy - 50 questions, 1 hour 15 minutes, $59
- 119 Mathematics - 50 questions, 1 hour 30 minutes, $59 (no calculator permitted)
- 120 Science and Social Studies - 60 questions, 1 hour 30 minutes, $69
Sitting for all four totals 210 questions across 5 hours 30 minutes of testing time, plus a separate 15-minute tutorial and nondisclosure segment at each appointment. If you're mapping out when to schedule each attempt around your work or student-teaching schedule, MTTC Exam Dates 2026: Testing Windows, Deadlines & Scheduling covers the registration logistics in detail.
The Investment: Exam Fees vs. Career Value
Because there's no invented salary math here, let's look at the one number we do know for certain: the cost of the credential itself. Registering for all four subtests totals $246. That's the entire upfront financial barrier standing between a candidate and eligibility for a PK-3 teaching role, aside from any prep resources you choose to use.
| Subtest | Questions | Time | Fee |
|---|---|---|---|
| 117 Professional Knowledge and Skills | 50 | 1 hr 15 min | $59 |
| 118 Literacy | 50 | 1 hr 15 min | $59 |
| 119 Mathematics | 50 | 1 hr 30 min | $59 |
| 120 Science and Social Studies | 60 | 1 hr 30 min | $69 |
| All Four (117-120) | 210 | 5 hr 30 min | $246 |
Retakes are unlimited for any subtest not yet passed, but there's a mandatory 30-day wait between attempts of the same test, and you must receive your official score report first. Scores are released within six weeks. Every failed attempt therefore adds both direct cost (another registration fee) and opportunity cost (delayed eligibility for hire). This is precisely why treating your first attempt seriously - rather than treating the test as a formality - has real financial weight. Our MTTC Certification Cost 2026: Complete Pricing Breakdown guide itemizes every fee scenario, including partial retakes.
Key Takeaway
A single failed retake on any subtest adds weeks of delay (score release plus the 30-day wait) before you can try again - budget your prep time to avoid this, especially on Literacy (118), the subtest most likely to require a second attempt.
What the Four Subtests Signal to Employers
Each subtest maps to a distinct competency area that hiring committees care about, even if they never see your raw scores (only nonpassing results show numeric totals). Passing all four demonstrates a full profile across instructional planning, literacy pedagogy, math content knowledge, and integrated science/social studies teaching.
Subtest 1: Professional Knowledge and Skills (117)
Covers Learner-Centered Supports (60%) and Professional Knowledge and Strategic Partnerships (40%). This is the subtest most directly tied to classroom management and family/community engagement - qualities principals probe heavily in interviews.
- Strongest overall pass rates (95.8% initial / 97.1% cumulative), suggesting most candidates enter well-prepared from coursework
Subtest 3: Mathematics (119)
Splits across Mathematics-Specific Teaching Practices (20%) and two large content blocks on early number sense, counting, whole number representation, fractions, and operations (40% each). No calculator is allowed, so fluency with PK-3 number concepts must be automatic.
- Initial pass rate of 81.9% shows this is a meaningfully harder content test than 117
Subtest 4: Science and Social Studies (120)
Weighted toward Social Studies Instruction and Practices (50%), with the remaining half split between 3-dimensional science learning and children's sense-making/science pedagogy.
- 92.2% initial pass rate - strong, but the integrated science/social studies format catches some candidates off guard
For the complete domain-by-domain breakdown, including every weighting across all 11 content areas, see MTTC Exam Domains 2026: Complete Guide to All 11 Content Areas.
Literacy (118): The Hardest Hurdle on the Path
If one subtest is going to cost you time, money, and a delayed start date, it's Literacy (118). It carries the lowest pass rates in the set - 78.3% on first attempt and 87.6% cumulatively - meaning a meaningful share of candidates need a second try before clearing it. The content splits into Literacy in Context (30%), Literacy Skills-Instruction and Practices (30%), and Literacy Processes-Instruction and Practices (40%), demanding fluency in both foundational reading science and applied classroom instruction across PK-3 developmental stages.
For a broader look at where the exam's real difficulty lies and how it compares across subtests, read How Hard Is the MTTC Exam? Complete Difficulty Guide 2026 and MTTC Pass Rate 2026: What the Data Shows.
From Elementary Education (103) to 117-120: Positioning for the Job Market
Candidates who trained under or considered the older Elementary Education (103) test need to understand a hard deadline: its final administration is December 20, 2026, and passing scores from 103 cannot be used for the ZO or ZP grade-band endorsements. That makes 117-120 not just the current option but, for most future PK-3 candidates, the only viable one. If you're evaluating which path fits your certification timeline and district hiring cycle, run through the eligibility rules in MTTC Requirements 2026 before registering.
This transition also affects labor supply dynamics: as 103 sunsets, districts will increasingly see 117-120 as the standard credential on resumes for PK-3 openings, which reinforces its role as the baseline qualification rather than an optional add-on.
A Focused Prep Timeline That Protects Your Earning Timeline
Every week spent unprepared for a retake is a week your hire date, and your first paycheck on a district salary schedule, gets pushed back. A short, domain-weighted study plan minimizes that risk without requiring generic advice unrelated to this specific test.
Professional Knowledge and Skills (117) + Diagnostic
- Take a full-length practice diagnostic to identify weak domains across Learner-Centered Supports and Professional Knowledge/Strategic Partnerships
- Register for 117 since it carries the highest cumulative pass rate and builds early momentum
Literacy (118) - Heaviest Focus
- Split time across Literacy in Context, Skills-Instruction, and Processes-Instruction, weighting Processes (40%) the most
- Use targeted practice questions daily given this subtest's lower pass rate
Mathematics (119) - No-Calculator Fluency
- Drill mental computation and PK-3 fraction/whole-number concepts without a calculator
- Review Mathematics-Specific Teaching Practices alongside content knowledge
Science and Social Studies (120) + Final Review
- Emphasize Social Studies Instruction and Practices (50% weight)
- Run a final practice set across all four subtests before your last appointment
For a step-by-step version of this plan with more detail on resources and pacing, see MTTC Study Guide 2026: How to Pass on Your First Attempt. You can also start building familiarity with the exact question formats using our full-length MTTC practice tests.
Career Trajectory Beyond the Initial Certificate
Passing 117-120 opens the door to the job itself, but your earning trajectory afterward is shaped by how you use the certificate. A passing result on any subtest remains valid for five years if your certificate or endorsement hasn't been issued yet - which matters if you're finishing student teaching, waiting on a background check, or timing your job search around a district's hiring calendar. That flexibility lets you sequence your subtests strategically rather than cramming all four into a single semester.
Once certified, many PK-3 teachers pursue additional endorsements to widen their eligible roles - special education support, reading specialist tracks, or upper elementary bands - each of which can affect placement on district pay scales differently depending on the contract. Browsing current listings on MTTC Jobs can give you a sense of what districts are actively hiring for in the Lower Elementary space right now, and how endorsement combinations appear in real postings.
Key Takeaway
Your certificate's five-year validity window means the biggest earnings lever isn't passing faster - it's passing cleanly, without retakes, so you enter the job market with your full budget and timeline intact.
Frequently Asked Questions
No. Scores are scaled 100-300 with 220 required to pass, and numeric totals are only shown for nonpassing results. Salary placement comes from district pay scales based on degree and experience, not your MTTC score - the certification is what makes you eligible to be placed on that scale at all.
Many candidates take all four because they're already positioned for 117 rather than the alternate 121 route. The ZO endorsement only strictly requires 118, 119, 120, plus either 117 or 121, so check your specific coursework background before assuming you need all four.
Scores release within six weeks of testing. Since a pass remains valid for five years if your certificate hasn't been issued, timing depends more on your certificate application processing and district hiring cycle than on the test itself.
Literacy (118), based on its 78.3% initial pass rate - the lowest of the four. A retake requires a 30-day wait plus time for your score report, so prioritizing 118 in your prep schedule protects your timeline.
No - 103's final administration is December 20, 2026, and it cannot be used for the ZO or ZP endorsements. For PK-3 roles going forward, 117-120 (or the equivalent ZO combination) is the path that keeps you eligible.
For a condensed reference you can review the night before test day, bookmark our MTTC Cheat Sheet 2026: One-Page Review of Must-Know Facts, and when you're ready to test your readiness under real exam conditions, start a practice session on MTTC Exam Prep.