MYP 2Année 8Term 1–2
Number
Number
Énoncé de recherche
Representing quantities in different forms allows us to better understand the scale of systems in our universe.
Évalué selon
Les critères MYP selon lesquels cette unité est évaluée.
À confirmer
Ce que signifie chaque critère →Ce que couvre cette unité
Les sous-thèmes enseignés, dans l'ordre suivi par le département.
- 8.3.1 Multiplication and division of directed numbers
- 8.3.2 Order of operations
- 8.3.2 Using the single bracket distributive property (area model and distributive law)
8 objectives
Objectifs d'apprentissage
What students should be able to do by the end of this unit.
Directed Number
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- Add and subtract directed numbers.
- Multiply and divide directed numbers.
- Apply the order of operations, including calculations with exponents and directed numbers.
- Use the distributive property with a single bracket involving directed numbers.
Algebra Basics
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- Use algebraic vocabulary correctly (term, expression, coefficient, variable, constant).
- Use algebraic notation and conventions correctly (e.g. write 3x not x3, write n² not n × n).
- Collect like terms in algebraic expressions.
- Understand and use algebraic products (e.g. 3 × a × a = 3a²).
Pack de révision
Matériel de révision sélectionné, à télécharger.
Un pack de révision pour cette unité est en préparation.
Cadrage MYP
- ATL ciblées
- Thinking Skills (Critical Thinking & Transfer) – Logical Decomposition: breaking numbers into their prime factors to find the HCF or LCM. Transfer: applying exponents and scientific notation to measure distances in Space or the size of cells in Biology.
- Self-Management (Organization & Reflection) – Error Analysis: reflecting on "where I went wrong" in a multi-step calculation (e.g. order of operations/BEDMAS). Estimation: developing the skill to "guess-timate" an answer first.
- Communication (Mathematical Literacy) – Notation: using set notation symbols correctly. Clarity: structuring working out so another person can follow the logic.
- Concepts clés
- Numbers can be written in many different ways (forms), but their value remains the same.
- Contexte mondial
- Orientation in Space and Time
- Scientific and Technical Innovation
- Globalization and Sustainability
- Engagement communautaire
- Community Building – building classroom community of support and helping each other
- Maths anxiety
- Peer tutoring