Warm-Up 1
Math 1 Summer Bridge
Day 1: Welcome and Math Habits
Start the bridge, build steady math habits, and practice explaining your thinking.
Student Goal
I can use helpful math habits to read a problem, choose a first step, and check whether my answer makes sense.
Why It Matters
Math 1 moves quickly. Strong habits help you stay organized when problems include tables, graphs, equations, and real-world situations.
Warm-Up
Warm-Up 2
Estimate: is 49 + 52 closer to 90, 100, or 110?
Short Lesson
Standard Focus
Math 1 Readiness: Mathematical Practices
Student-Friendly Standard Goal
I can make sense of a problem, show my thinking, and check my answer for reasonableness.
- Before solving, pause and name what the problem is asking.
- Show at least one useful step. Written work helps you catch mistakes.
- Check your answer by estimating, substituting, graphing, or explaining what it means.
- When you get stuck, try a smaller number, draw a picture, make a table, or ask what changed.
Guided Examples
Guided Example 1
Choose a First Step
Solve 2x + 5 = 17 using an organized equation routine.
Step 1
2x + 5 = 17
What should you do first?
Guided Example 2
Check by Substitution
A student says x = 6 solves 2x + 5 = 17. Check the answer.
Step 1
2(6) + 5
What value do you get on the left side?
Practice
Problem 1
What is a helpful first step for 4x - 9 = 23?
Problem 2
Solve 4x = 32.
Problem 3
True or false: If an answer makes both sides of an equation equal, it is a solution.
Problem 4
Error analysis: A student solves x + 12 = 20 and gets x = 32. What happened?
Problem 5
Which habit is most helpful when a problem has several steps?
Reflection
How are you feeling about today's skill?
Optional reflection: What math habit will help you most during this bridge?