Teacher Guide
Week 20
Data: Picture & Bar Graphs — Teacher Guide
Monday: Reading Picture Graphs
1
Warm-up Skip Counting
1.
2s: 6, 8 / 5s: 15, 20 / 2s: 10, 12 / 5s: 25, 30
2
Pet Graph
1.
Dogs 8, Cats 6, Fish 3, Birds 5
3
Questions
1.
8 dogs; fish fewest; 8−3=5 more; 8+6+3+5=22 total
4
Number Talk
1.
Longest row = most votes (dogs)
2.
Dogs row sticks out 2 stars past cats row
5
Word Problem
1.
7−4=3 more pizzas
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Tuesday: Picture Graphs with Keys
1
Warm-up ★=2
1.
6, 10, 8, 12
2
Estimate First
1.
Accept reasonable estimates; actual total = 36 books
3
Book Graph (key=2)
1.
Leo 12, Ava 6, Sam read 10, Maya+Ava = 8+6 = 14
4
Two Ways
1.
Skip count 2,4,6,8,10; or 5+5; or 5×2. Total 10 books
5
Word Problem
1.
Jenna forgot the key. 6 symbols × 2 = 12 sunny days
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Wednesday: Reading & Making Bar Graphs
1
Warm-up How Many More
1.
5, 5, 7, 5
2
Playground Graph
1.
Monkey bars most; sandbox least; 12−6=6 more; 9+4=13
3
Fruit Bar Graph
1.
Apples 7, Pears 4, Peaches 9, Plums 5. Check bars match & are labeled
4
Word Problems
1.
No — only 9 peaches, needs 10 (1 short)
2.
7+4+9+5=25 pieces
5
Create Own
1.
Accept any topic with 3 categories and a sensible question
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Thursday: Solving Problems with Data
1
Warm-up Add Three
1.
15, 18, 19, 17
2
Food Drive
1.
Week 4 only (17≥15); 17−8=9 more; down between Week 2 and Week 3
3
Two-Step
1.
Step 1: 8+14=22, Step 2: 30−22=8 more cans
4
Number Talk
1.
More than 40: 8+14+11+17 ≈ 10+15+10+15=50
2.
Week 2 bar is 3 taller than Week 3
5
Create Own Survey
1.
Accept any survey question with 3 choices
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Friday: Review & Self-Check
1
Warm-up
1.
8, 15, 5, 19
2
Estimate First
1.
Actual total = 10+15+5+8 = 38
3
Ice Cream Graph
1.
Chocolate most; 15−5=10 more; vanilla+strawberry=15; strawberry, mint, vanilla, chocolate
4
Word Problem
1.
Stop strawberry (5) and mint (8); total 13 sales
5
Self-Check
1.
Accept student self-assessment and reflection