lesson
Story Problems with Tens and Ones to 99
Solve real-world word problems that require adding a multiple of 10 and a one-digit number up to 99.
Updated 1 month ago · 4 views
Premium Lesson
This lesson is part of a track
Public learning track
Adding Tens and Ones to 99
6 lessons
Goal
Use concrete and pictorial models to determine the sum of a multiple of 10 and a one-digit number in problems up to 99.
6 lessons
0 of 6 done
- Adding Tens and Ones with Base-Ten BlocksUp next
- Adding Tens and Ones with PicturesNot started yet
- Adding a Multiple of Ten and a One-Digit NumberNot started yet
- Using a Number Line to Add Tens and OnesNot started yet
- Story Problems with Tens and Ones to 99You are here
- Choosing the Right Tool to Add Tens and OnesNot started yet
Learning standards covered
111.3(b)(3)(A)Texas Essential Knowledge and Skills (TEKS) · Math · 1st Gradeuse concrete and pictorial models to determine the sum of a multiple of 10 and a one-digit number in problems up to 99;
Open Global Standard:OGM.2.NBT.4
111.3(b)(1)(A)Texas Essential Knowledge and Skills (TEKS) · Math · 1st Gradeapply mathematics to problems arising in everyday life, society, and the workplace;
Open Global Standard:OGM.2.MP.1
111.3(b)(1)(B)Texas Essential Knowledge and Skills (TEKS) · Math · 1st Gradeuse a problem-solving model that incorporates analyzing given information, formulating a plan or strategy, determining a solution, justifying the solution, and evaluating the problem-solving process and the reasonableness of the solution;
Open Global Standard:OGM.2.MP.1
111.3(b)(1)(G)Texas Essential Knowledge and Skills (TEKS) · Math · 1st Gradedisplay, explain, and justify mathematical ideas and arguments using precise mathematical language in written or oral communication.
Open Global Standard:OGM.2.MP.1
OGM.2.NBT.4OGM.2.MP.1