CURRIULUM ARCHIVE
Here is the archive of previous versions of the Open Social Studies Curriculum (formerly called Understanding Our World).
NOTE: Grade 6 was added to the curriculum on Version 4.0. No previous
versions included Grade 6 materials.
Grade 1: Our Communities: Local, State, Nation, World
Version 3.0 Release Date: 9/1/19
Instructor Manual: PDF, Word; Student Workbook: PDF, Word; Student Sourcebook: PDF, Word
Version 2.1 Release Date: 9/1/18
Instructor Manual: PDF, Word; Student Workbook: PDF, Word; Student Sourcebook: PDF, Word
Version 2.0; Release Date 8/1/18
Instructor Manual: PDF, Word; Student Workbook: PDF, Word; Student Sourcebook: PDF, Word
Version 1.2; Release Date 5/15/18
Version 1.1; Release Date: 1/30/18
Version 1.0 Release Date: 7/15/17
Grade 2: Strangers from Different Shores: Migration/Immigration
Version 3.0 Release Date: 9/1/19
Instructor Manual: PDF, Word; Student Workbook: PDF, Word; Student Sourcebook: PDF, Word
Version 2.1; Release Date: 9/1/18
Instructor Manual: PDF, Word; Student Workbook: PDF, Word; Student Sourcebook: PDF, Word
Version 2.0; Release Date 8/1/18
Instructor Manual: PDF, Word; Student Workbook: PDF, Word; Student Sourcebook: PDF, Word
Version 1.2; Release Date 5/15/18
Version 1.1; Release Date: 1/30/18
Version 1.0 Release Date: 7/15/17
Grade 3: Exploring Boston: From Past to Present
Version 3.0 Release Date: 9/1/19
Instructor Manual: PDF, Word; Student Workbook: PDF, Word; Student Sourcebook: PDF, Word
Version 2.1; Release Date: 9/1/18
Instructor Manual: PDF, Word; Student Workbook: PDF, Word; Student Sourcebook: PDF, Word
Version 2.0; Release Date 8/1/18
Instructor Manual: PDF, Word; Student Workbook: PDF, Word; Student Sourcebook: PDF, Word
Version 1.2; Release Date 5/15/18
Version 1.1; Release Date: 1/30/18
Version 1.0 Release Date: 7/15/17
Grade 4: Exploring the World
Version 3.0 Release Date: 9/1/19
Instructor Manual: PDF, Word; Student Workbook: PDF, Word; Student Sourcebook: PDF, Word
Version 2.1; Release Date: 9/1/18
Instructor Manual: PDF, Word; Student Workbook: PDF, Word; Student Sourcebook: PDF, Word
Version 2.0; Release Date 8/1/18
Instructor Manual: PDF, Word; Student Workbook: PDF, Word; Student Sourcebook: PDF, Word
Version 1.2; Release Date 5/15/18
Version 1.1; Release Date: 1/8/18
Version 1.0 Release Date: 7/15/17
Grade 5: Exploring the United States
Version 3.0 Release Date: 9/1/19
Instructor Manual: PDF, Word; Student Workbook: PDF, Word; Student Sourcebook: PDF, Word
Version 2.1; Release Date: 9/1/18
Instructor Manual: PDF, Word; Student Workbook: PDF, Word; Student Sourcebook: PDF, Word
Version 2.0; Release Date 8/1/18
Instructor Manual: PDF, Word; Student Workbook: PDF, Word; Student Sourcebook: PDF, Word
Version 1.2; Release Date 5/15/18
Version 1.1; Release Date: 1/8/18
Version 1.0 Release Date: 7/15/17