Co-published with the IB to fully align with the new 2023 Biology Subject Guide for first assessments in 2025 ensure that every student has the right content for their learning journey, at the right time.\r\n\u003cul\u003e \r\n\u003cli\u003eNew and updated material with familiar features, including Nature of science, global applications, skills, TOK, key fact and âChallenge yourselfâ boxes that signpost and extend key learning points and contexts.\u003c/li\u003e \r\n\u003cli\u003eConceptual approach offers a flexible route through the syllabus, with topics linked to increase depth of understanding.\u003c/li\u003e \r\n\u003cli\u003ePlain language with scientific terms highlighted in bold and explained.\u003c/li\u003e\r\n \u003cli\u003eInternal and external assessment support, with exercises and exam-style practice questions for revision and worked examples with solutions.\u003c/li\u003e \r\n\u003cli\u003eeBook resources including auto-marked quizzes, lab worksheets and activities.\u003c/li\u003e\r\n\u003cli\u003eTOK and skills integrated throughout, as well as in dedicated chapters.\u003c/li\u003e\r\n\u003cli\u003eReviewed by the IBâs subject matter experts and written by expert IB teachers, examiners and curriculum specialists to follow the first teaching development schedule. \u003c/li\u003e\r\n\u003c/ul\u003e