Two Weeks
This module focuses on who our students are as learners and mathematicians.
- Learn about students' math identities to begin to foster productive dispositions towards mathematics.
- Engage students in mathematical tasks and make observations of students.
- Build a math community.
Three Weeks
In this module, students will
- Group tens and ones to represent multi-digit numbers (two-digit numbers and then three-digit numbers) 2.NBT.A.1
- Read, write, and represent numbers to 1,000 in different forms (including expanded) 2.NBT.A.3
- Decompose two- and three-digit numbers by place value and in other ways 2.NBT.A.3
- Represent numbers to 1,000 on a number line 2.MD.B.6
- Compare two- and three-digit numbers 2.NBT.A.4
- Revisit basic fact sets from grade 1 including facts that add and subtract 0, 1, and 2. 1.OA.C.6
Two Weeks
In this module, students will
- Skip count by 5s, 10s, and 100s starting with 0 or a multiple of the interval (e.g. count by 5s starting with 0, 5, 10, etc) 2.NBT.A.2
- Determine if a specific number will be said when skip counting 2.NBT.A.2
- Skip count by 5s, 10s, and 100s starting with 0 or a multiple of the interval or any number 2.NBT.A.2
- Represent and identify even and odd numbers 2.OA.C.3
- Revisit basic facts from grade 1 including facts that make ten (6 + 4) and facts that subtract from 10 (e.g. 10 - 6) 1.OA.C.6
Three Weeks
In this module, students will
- Add two-digit numbers using physical tools, hundred charts, drawings, and number lines 2.NBT.A.5
- Subtract two-digit numbers using physical tools, hundred charts, drawings, and number lines 2.NBT.B.5
- Add two-digit numbers by decomposing both addends using tools, charts, drawings, and number lines 2.NBT.B.5
- Subtract two-digit numbers by decomposing subtrahends and counting back using tools, charts, drawings, and number lines 2.NBT.B.5
- Solve result unknown word problems. 2.OA.A.1
- Explain why these addition and subtraction strategies work 2.NBT.B.9
- Revisit basic facts from grade 1 including doubles (e.g. 3 + 3), and halves (6 - 3) 1.OA.C.6
Two Weeks
In this module, students will
- Mentally +/- 10 and 100 from a given number 2.NBT.B.8
- Add two-digit numbers, using partial sums by decomposing one addend and counting on 2.NBT.B.5 (physical tools, hundred charts, drawings, and number lines can be used when appropriate to the problem)
- Subtract two-digit numbers by decomposing subtrahends to count back or up 2.NBT.B.5 (physical tools, hundred charts, drawings, and number lines can be used when appropriate to the problem)
- Estimate sums and differences 2.NBT.B.5
- Solve result unknown and change unknown word problems. 2.OA.A.1
- Revisit basic facts from grade 1 including facts that add 10 and subtract 10 (e.g. 4 + 10, 14 - 10) 1.OA.C.6
Three Weeks
In this module, students will
- Add two-digit numbers using strategies including adjusting. 2.NBT.B.5 (physical tools, hundred charts, drawings, and number lines can be used when appropriate to the problem)
- Subtract two-digit numbers using strategies including adjusting. 2.NBT.B.5 (physical tools, hundred charts, drawings, and number lines can be used when appropriate to the problem)
- Estimate sums and differences 2.NBT.B.5
- Explain why these addition and subtraction strategies work 2.NBT.B.9
- Solve word problems with result unknown, change unknown, and start unknown). 2.OA.A.1
- Revisit basic facts from grade 1. 1.OA.C.6
Three Weeks
In this module, students will
- Skip-count by 2, 5, 10, or 100 2.NBT.A.2
- Identify coins and skip count by like coins to $1.00 and then within $5.00 2.MD.C.8
- Count combinations of coins and solve problems through $1.00 2.MD.C.8
- Acquire basic fact strategies for facts that use ten (i.e. make tens and some more/less: 9+5=14, 14-9=5) 2.OA.B.2
Two Weeks
In this module, students will
- Solve problems with money within $1.00 2.MD.C.8
- Count combinations of coins through $1.00 (and then $5.00) 2.MD.C.8
- Continue to acquire basic fact strategies for facts that use ten (i.e. make tens and some more/less) 2.OA.B.2