TEKS & Objectives
7.1.A apply mathematics to problems arising in everyday life, society, and the workplace
7.1.C select tools, including real objects, manipulatives, paper and pencil, and technology as appropriate, and techniques, including mental math, estimation, and number sense as appropriate, to solve problems
We will strengthen our number sense.
I will practice mathematical thinking.
1. Complete warmup.
2. What do you notice about the picture below?
Highlight the bar below with the cursor to reveal the answer:
They all show skip counting by 5s
2. Assemble puzzle.
3. Practice skip counting by 5s.
Remember, a nickel is 5 cents.
4. Find addends of 50 by skip counting.
- We’ll now fill out our addend chart.
- This time, we’ll only use multiples of 5, or numbers that you’ll name when you count by fives.
- I’ve chosen your number of the day for you. It’s 50.
- Here’s what the chart looks like today:
- I’ve filled in the first four squares for you.
- Notice how each square adds up to 50 and all the numbers end with 0 or 5.
- Watch this video to see how to do this using only 10 objects instead of 50.
If you’re not comfortable counting by tens, all it takes is practice! In the meantime, here’s a number line to help you:
5. Practice touch math.
Remember to start counting from the larger number.
6. “Counting to 100”
7. Complete assignment at Brainzy.
Number Chop: Skip Counting by 5s
Ski Racer: Addition to 10
Counting Syllables
Look for the assignment with today’s date.
Find access codes here.