News & Guides
Season guides, division explainers and the latest on the National Economics Challenge and the China National Round (CNEC).
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25 Minutes, One Blank Deck: How to Build an NEC Critical Thinking Presentation From Zero
CEE published rules give teams 25 minutes to prepare, 12 to present and 8 for questions, starting from a blank deck with no speaker notes. Here is a build protocol that fits.
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45 Questions in 45 Minutes: The Pacing and Guessing Strategy NEC Scoring Actually Rewards
CEE published rules put 45 questions in 45 minutes with zero penalty for a wrong answer. Here is the pacing and guessing protocol that scoring structure actually rewards.
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NEC for AP and A-Level Economics Students: What Your Course Already Covers, and the Three Gaps It Leaves
AP and A-Level Economics cover most of NEC's micro and macro. The world-economy strand and the competition format are where the real gaps sit — and how to close them.
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How to Defend Your NEC Critical Thinking Work: Preparing for the Questions That Follow Your Submission
Producing a Critical Thinking answer and defending it under questioning are two different skills. A drill for assumption audits, challenge types and who answers what.
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CNEC Season Review: What a Cohort's Results Reveal About How NEC Teams Actually Win
A de-identified review of one CNEC season: where results peaked, why Critical Thinking and Quiz Bowl decided the top, and how to read outcomes as a training diagnostic.
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The 2027 CNEC Season Calendar: Every Deadline, and How to Back-Plan From a Mid-December Preliminary
Per the operator’s 2027-season note, registration for the CNEC preliminary closes 1 December 2026 and the paper is sat 12-13 December – eleven days later, with only ten clear days in between and the division locked at registration. Here is the season calendar and the October-November back-plan it forces; confirm every date on the official…
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Three Members or Four? The Scoring Arithmetic Behind NEC Team Size
NEC permits teams of three or four, but only the top three individual scores count and three-person teams forfeit the first tiebreaker. The roster arithmetic, decoded.
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No Calculator Allowed: The Mental-Maths Toolkit NEC Actually Tests
NEC bars calculators, notes and the internet at every stage. Here is the arithmetic you must carry in your head: percentages, elasticity, multipliers and marginal tables.
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How NEC Tests International Economics: Trade, Exchange Rates and the Balance of Payments
NEC names three content areas: micro, macro and international economics. Here is the third block most teams under-train, from comparative advantage to the balance of payments.