Thursday, June 11 — Day 19

Final week, day 3. The hard set. Tomorrow is the last day.

The deal today

  • 9:30 to 12:00 study, with two 20-minute breaks.
  • 22 questions. A and B share nothing; B is the harder set.
  • Phones off 9:30 to 1:00. The last hour is yours, no screen.

Focus today

Math — the biggest breakdowns yet

  • Two-digit × two-digit up into the 200s and 280s. Break each number into tens and ones, multiply the four pieces, add carefully.
  • Full fraction spread, GCF, LCM. Reduce every answer.

Science — all of atomic structure

  • Valence, protons, neutrons, electrons across rows 1-3. If you know the atomic number you already know protons and electrons.

Peace — the full set

  • Westphalia 1648, Versailles 1919, Treaty of Paris 1783, UN Charter 1945. Know the year and the one-line story.

Today's exam (22 questions)

  • 11 math (5 two-digit multiplication, GCF, LCM, all four fraction ops)
  • 7 science (valence + protons/neutrons/electrons)
  • 4 history (Westphalia, Versailles, Paris 1783, UN Charter)
  • No evolution.

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