Math: Weather Data to Inform Decisions

Oh No! More Snow

Today in class, students analyzed the weather to decide what Burlington Public School should do tomorrow in the event of snow. Students looked at weather.com to see the hourly chance of precipitation, temperature and wind speed along with the Storm Alert.



From there students utilized the data to make informed decisions regarding school cancellations, delays, and early releases. In no way, shape or form is this a real report; however, the students took their roles responsibly. In the end, each group created their own Dr. Conti All Call to inform parents of any type of school change in the event of too much snow...again!

See some decisions we made along the way.



See what Dr. Conti might say if he listens:

Where is our Earth in the Universe?

After two snow storms and 4 snow days, we are finally finishing out our exploration of Earth in the Universe. We have discovered that the Earth spins counterclockwise by placing sundials on ourselves to see where the sun rises and sets. The children explored their own understanding of the vastness of space by making models of the distance between the Earth and the sun. They determined the relative size of the Earth as compared to the sun and more. However, today came as a real revelation when they could put everything they already knew into play along with what we've learned.

As all the students stood around the 'sun' today holding a map of the United States with an X on Burlington, one student stated, "I have to turn counterclockwise because the sun rises in the east and sets in the west. He used evidence to determine which way he had to turn. Success, he used a tool. Another student was struggling to determine which way the Earth revolves around the sun. We were able to draw from the last student and utilize a similar problem solving strategy. She compared herself to the skillfully spread out summer, fall, winter and spring solstices to determine that the Earth also orbits the sun in a counterclockwise direction.

There is so much more to tell, but hopefully you has a 202 student at home who can't wait to share.

Spreadsheets, Spreadsheets Everywhere

For those of you who don't know me, I love math and science! For me, teaching math is like teaching students how to do magic. It is magic! I love how you can pull the numbers together and make them work for you.

Every year, I teach the students how to make spreadsheets. It is such a great tie in to equations and the order of operations. At first, we review data analysis with mean, median, mode and range, but them we dive right into how to make the spreadsheet.

After they make my assigned spreadsheet, I challenge them to make their own using their math grades from class. Today, two topics later, they are still adding in their updated grades. 

Strong Shapes, Structures and Bridges

After almost a month of mini-lessons on planning and design students were sent to create their own bridges. Check it out. They all held the weight of the brick!

Too Big, Too Small, Or Just Right? How to Develop a Topic

We watched a read aloud of Goldilocks and the Three Bears. The story led us to a great conversation about having topics that are just the right size. Students cannot write three paragraphs about a topic that is too small. Students also cannot write three paragraphs about a topic that is not specific enough. And finally, we realized it is hard to convince anyone of anything if it does not sound appealing.

From here, we introduced just one student's sentence to decide if the sentence's topic and main idea would be just right for a five paragraph essay. 

Today’s Example: Too big.

If you enjoy the outside, then snowball fighting may be excellent for you.

Topic: Snowball fighting

Main Idea: Snowball fighting is excellent if you love the outdoors.

Corrected: If you enjoy playing with your friends outside when the cold air hits, then you should try snowball fighting.

The children quickly realized that enjoying the outside did not constitute snowball fighting, but we had a harder time determining what did. We knew we had to add in the cold weather, but what else? They all agreed it should be something about friends.

Finally, we returned to the Topic Sentence writing homework to determine if topics were, Too Big, Too Small, or Just Right? This week students were given their old sentences to fix. They had to find the topic and main idea of the original sentence. Then, decide if it was too big or too small and fix it.

More About Mountain Biking

Time to Write!

In small groups, students used the prioritized ideas to work together to write a sentence for the three different ideas to introduce their topic.  They quickly realized that these sentences often utilized at least one of the details to make mountain biking sound thrilling.









Each group presented their ideas for us to vote on a favorite. Every group's new topic presented better sentences to choose from. When we were done we went back to the sentences to make sure we had a topic, implied or stated, a direction that fit our idea of mountain biking being thrilling, and great vocabulary to match the topic and direction.










Finally, we got to the point where we needed to decide on a closing. (The students had no idea that I wore the perfect shirt for the occasion.) Chase your dreams will definitely make it into our closing statement somehow.

Check out what's next!

Mountain Biking Anyone?

A new year means a new direction. This time we are diving into persuasive writing, but don't tell the students. We are going to let them figure it out on their own. It all started with If..then statements. We decided to to dive into the idea of mountain biking.



From there, we came up with a group If...then statement about running. This led us to our weekly homework where we were able to practice our new skill by writing a topic sentence per day. These sentences came into school the next day for us to share and modify.

Our next writing lesson revolved around five different teacher labeled topic sentence buckets. Students were given index cards to fill in with details that would work for any of the given buckets.

As a class, we went through the mountain biking bucket to decide what index cards made sense and which ones did not. The cards that didn't make sense were discussed and then tossed. Each group was then given a bucket to go through the same way. In the end, each group presented.

The next week's homework, involved a series of ideas about caring for teeth. Students were given a two column note format with listed main ideas for them to sort. The main ideas were brushing, flossing and eating right. Students had to go through the many ideas to decide what would work and what would not, organize them by topic, and come up with or even use an idea from the list as a catchy closing.







In class, this was developed by having students organize the group index cards for the the mountain biking paragraph. At this point the students were able to tell us we were writing a persuasive piece. They came up with three big ideas and many details for each heading. As a group, we decided that going fast was the most important with seeing new sights and off roading placing second and third respectively. Finally, each group was given one small stack to prioritize. You can see the order of importance here.


Want to know more. Check out what comes next.