Teks
数学2.1(G)
display, explain, and justify mathematical ideas and arguments using precise mathematical language in written or oral communication.
6教学资源对那些“啊哈万博足球体育”的时刻
-
teaching resource
Linking Addition and Subtraction Worksheet
A worksheet designed to explore the relationship between addition and subtraction.
-
teaching resource
Length Math Investigation - Which Airplane Flies Best?
A mathematics investigation about measuring distance, embedded in a real-world context.
-
teaching resource
2-D Shape Math Investigation - My Crazy Playhouse!
A mathematics investigation involving 2-D shape, embedded in a real-world context.
-
teaching resource
Open-ended Math Problem Solving - Grades 1, 2, and 3 (Task Card Version)
A set of 20 open-ended problem solving task cards covering a range of mathematical concepts.
-
teaching resource
Open-Ended Math Problem Solving - Grades 1, 2, and 3 (PowerPoint Version)
A PowerPoint with 20 open-ended problem solving questions covering a range of mathematical concepts.
-
teaching resource
数学Thinking Sentence Starter Cards
Forty-two cards with math reflective sentence starters.