Odd and Even Numbers
Students identify odd and even numbers up to 1000, explain the pattern in the ones digit, and explore what happens when odd and even numbers are added together.
Key Questions
- How can you tell whether a number is odd or even without counting?
- What patterns do you notice when you add two even numbers, two odd numbers, or one of each?
- Is zero odd or even? How do you know?
MOE Syllabus Outcomes
Suggested Methodologies
Ready to teach this topic?
Generate a complete, classroom-ready active learning mission in seconds.
Planning templates for Mathematics
5E Model
The 5E Model structures lessons through five phases (Engage, Explore, Explain, Elaborate, and Evaluate), guiding students from curiosity to deep understanding through inquiry-based learning.
unit plannerMath Unit
Plan a multi-week math unit with conceptual coherence: from building number sense and procedural fluency to applying skills in context and developing mathematical reasoning across a connected sequence of lessons.
rubricMath Rubric
Build a math rubric that assesses problem-solving, mathematical reasoning, and communication alongside procedural accuracy, giving students feedback on how they think, not just whether they got the right answer.
More in Advanced Number Concepts
Mental Addition and Subtraction Strategies
Students develop and apply mental strategies for adding and subtracting 2- and 3-digit numbers, including making tens, compensating, and using known facts.
2 methodologies
2-Step Word Problems Across Operations
Students solve 2-step word problems that combine any two of the four operations, choosing the correct operations and using bar models to plan solutions.
2 methodologies
Estimation and Reasonableness
Students estimate the results of addition, subtraction, multiplication, and division calculations and use estimation to judge the reasonableness of answers.
2 methodologies