Standard 3—Mathematics
explore number relationships with a calculator (e.g., 12 + 6 = 18, 11 + 7 = 18, etc.) and draw conclusions. 2. Students use number sense and numeration to develop an understanding of the multiple uses of numbers in the real world, the use of numbers to communicate mathematically, and the use of numbers in the development of mathematical ideas ...
Download Standard 3—Mathematics
Information
Domain:
Source:
Link to this page:
Related documents
GRADE 4 REPORT CARD COMMENTS *These are a sampling …
schools.tdsb.on.caNUMBER SENSE & NUMERATION A Student is able to apply his strong knowledge of the 12 x 12 times tables to accurately answer 1 digit x 2 digit multiplication questions (e.g., 97 x 9). He is able to correctly interpret word problems involving multiplication and provide an appropriate solution and written statement.
Mental Math - Prince Edward Island
www.gov.pe.calearn that 12 x 7 is the same as (10 + 2) x 7 = (7 x 10) + (2 x 7) which is equal to 70 + 14 = 84. Understanding our base ten system of numeration is key to developing computational fluency. At all grades, beginning with single digit addition, the special place of the number 10 and its multiples is stressed.
The Ontario Curriculum - The Canadian Homeschooler
thecanadianhomeschooler.comNumber Sense & Numeration Section Specific Expectations Quantity Relationships By the end of Grade 1, students will: - read, represent, compare and order whole numbers to 50, and use concrete materials to investigate fractions and money amounts. Represent, compare, and order whole numbers to 50, using a variety of tools and contexts
DEVELOPING THE ‘BIG’ IDEAS IN NUMBER
www.education.vic.gov.auMcIntosh, A., Reys, B. & Reys, J. (1992) A proposed framework for examining basic number sense, For the Learning of Mathematics, 12(3), 2-8 Three essential underpinnings: (i) NUMERATION (PLACE-VALUE) An understanding of numbers and an ability to think of them in more than one way (rename numbers).