Susan Jo Russell

• Implementing the Investigations in number, data, and space curriculum
• Does It Walk, Crawl, or Swim?
• Landmarks in the hundreds
• Algebra
• Arrays and Shares (Multiplication and Division); Grade level 4 (Investigations in Number, Data, and Space)
• Beyond drill and practice
• Building number sense
• But Why Does It Work?: Mathematical Argument in the Elementary Classroom
• Combining and Comparing (Addition and Subtraction); Grade Level 3 (Investigations in Number, Data, and Space; TREC)
• Counting Ourselves and Others (Exploring Data, K1)
• Does it walk, crawl, or swim?
• Examining features of shape