First we'll review De Casteljau's algorithm using three points. Then it's your turn to figure out how to do it with 4 points!

Let's review the multiplication principle which allows us to quickly count the number of possible robots.

Your guide to building an inclusive practice

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Now we can combine split and average into a single operation called subdivide.

Next let's extend the averaging step from the previous lesson to include multiple points. Now we'll need to calculate positions using a weighted average.

Where does the string touch the parabola? See if you can come up with your hypothesis!

Poster showing a battalion marching down a lane, as two women standing by a gate watch and wave. Text continues: Uniform and necessaries immediately on enlistment. Army rates of pay & allowances. God save the King. Recruiting office, The Armoury, 9, Tufton Street, Westminster, S.W. Title from item.

The focus of this lesson is to provide an opportunity for children to develop oral language skills and to record their oral language to share with others.

After listening to Russell Hoban's story "Bread and Jam for Frances", students will illustrate their favorite food and add it to the Food Pyramid Graph.

After completing the various activities in this lesson, students will be able to understand the importance for a healthy body to be able to do an activity for 1 - 5 minutes.

After setting various times on their clocks, students will record the events of the day on a "My Day" worksheet.

In this lesson students will rotate through a variety of "Olympic" activities and record their results.

This lesson is designed as a supplemental or extension to the 2nd grade Smithsonian Science for the Classroom module titled How Can We Find the Best Place for a Plant to Grow?  This lesson can be taught as an extension to Lesson 6: A GARDENER'S GADGET.  This lesson is designed to facilitate student learning about sustainable design and green chemistry principles.

Lesson Plan – Math Lesson Plan: Learning to Count Change 2nd grade Activity: Learning to count change: penny, nickel, dime, quarter Grade: 2nd grade Concepts: Teach the students how to recognize change and count using pennies, nickels, dimes, and quarters up to a dollar. National Standards: Math- MA 2.2.5.a. Count mixed coins to $1.00 Objectives: the objective is that the students learn how to recognize and distinguish between different American currency using change: pennies, nickels, dimes, and quarters. Criteria: The student must be able to provide evidence and knowledge of the behavior and the student is expected to learn how to count change (penny, nickel, dime, quarter) up to a dollar will a high accuracy. Multiple Intelligences: The lesson accounts for auditory, visual, and kinetic learners by having the students participate in many different strategic learning activities. Essential Question(s):1.    How can learning to count change help you inside the classroom as well as outside   the classroom?2.    Why is learning to count change important?3.    How can we use counting change in our everyday lives? Ask for examples.4.    Is learning to count money and change useful to you? Conditions:The behavior should be performed within as open class discussion before moving into individual work. Students should be relaxed, engaged, and motivated to learn. Instructional Objectives: The students should be active participants while performing the behavior. Motivation: Making math fun! Incorporating something special to help them count change. Jelly beans, popcorn, (some kind of treat). Explaining how counting can be useful in everyday life. Examples: allowance, tooth fairy, birthdays). They each will earn a chocolate coin during their formative assessment. Connection to Learning:Prior knowledge would be skip-counting and counting to 100. Building on skip-counting by giving individual coins value and understanding those values and how they build to a dollar. Vocabulary:Change: a combination of coins such as pennies, nickels, dimes, and quarters.Penny: is worth 1 cent.Nickel: is worth 5 cents.Dime: is worth 10 cents.Quarter: is worth 25 cents. Materials:ComputerProjector or Smart boardThe Money Song, by Jack HartmannWorksheets: Let’s Make Change, Coins! Let’s Make ChangeCoins: pennies, nickels, dimes, quartersActivity: Race to a Dollar! And paperclipReward: Candy (of whatever reward you would like to use) Procedures:1.     Introduce the subject and the objective to the class.2.     Start off by asking a few questions a short pre-assessment about counting money. What  previous knowledge does the class know?3.     Explain the video we are going to watch that helps introduce the less. Explain how it  teaches the students about money: pennies, nickels, dimes, and quarters. Let them know we are  going to learn a song about money to help them remember the important facts.4.     Watch the video once5.     Teach the students about the song. Work on the song together as a class.6.     Let the class know we are going to play a little game about making change after the video.7.      Watch the video a second time and have the students sing along.8.     Introduce the class activity: Race to a Dollar game9.      Explain the rules to the game and how the winner gets a reward. (You can play the game anyway you would like).10.    Once the game is over and the teacher feels comfortable that the class understood the lesson, pass out and explain the directions for the first or second worksheet.11.     Explain the instruction and dismiss the class to work independently. This is a great time to walk about and formally assess the students independently.12.     Hand out the second worksheet for homework.13.     Explain that we will continue to build on this lesson in the days to follow.14.    A summative assessment will be given at the end of the week. Assessment:Formative assessment - Worksheet: Coins! Let’s Make Change. The teacher will walk around and ask every student individually a questions about change in order to “buy” a chocolate wrapped quarter.  Ex: In order to “buy” this candy from me how can you use different coins to make 30 cents. The student answers: 3 dimes. The teacher will help each student through the question and assess their current knowledge.Summative assessment - quiz on the lesson, how to count change focusing on (pennies, nickels, dimes, and quarters.)   Accommodations/Accommodations for special needs child:Teacher will allow for one on one instruction time once the class has been dismissed to work independently. The class activity will be accomplished with a partner that and or the students will partner up with a student and they will become a team during this activity. The formative assessment will stay the same and the summative assessment will have each student's individual needs and or accommodations as stated in their IEP.   Accommodations for ESL/ELL child: If necessary the teacher will have all directions and instructions written in the students dominate language as well as English to help them understand and accomplish the lesson.   Resources:State Standards: https://www.perma-bound.com/state-standards.do?state=NE&subject=mathematics&gradeLevel=2https://www.perma-bound.com/state-standards.do?state=NE&subject=arts-education&gradeLevel=KYouTube: The Money Song: https://www.youtube.com/watch?v=pnXJGNo08v0Pinterest: https://www.pinterest.com/search/pins/?q=making%20change%20worksheets&rs=rs&eq=&etslf=3110&term_meta[]=making%7Crecentsearch%7Cundefined&term_meta[]=change%7Crecentsearch%7Cundefined&term_meta[]=worksheets%7Crecentsearch%7Cundefinedhttps://www.pinterest.com/pin/287597126182911466/ The Money Song | Penny, Nickel, Dime, QuarterBy, Jack Hartmann Penny, nickel, dime, quarter…Lets learnPenny, nickel, dime, quarter…Lets learn Money, money, money in my pocketMoney, money, I know how to count itMoney, money, money in my pocketMoney, money, I know how to count it What’s it worth? How much is a penny? 1 centHow much is a nickel? 5 centsHow much is a dime? 10 centsHow much is a quarter? 25 cents How much is a penny? 1 centHow much is a nickel? 5 centsHow much is a dime? 10 centsHow much is a quarter? 25 cents Money, money, money in my pocketMoney, money, I know how to count itMoney, money, money in my pocketMoney, money, I know how to count it What’s it worth? How much is a penny? 1 centHow much is a nickel? 5 centsHow much is a dime? 10 centsHow much is a quarter? 25 cents How much is a penny? 1 centHow much is a nickel? 5 centsHow much is a dime? 10 centsHow much is a quarter? 25 cents Money, money, money in my pocketMoney, money, I know how to count itMoney, money, money in my pocketMoney, money, I know how to count it Here is a penny and this is what it looks like…Penny, penny,A penny is worth? 1 centA penny is worth? 1 cent Here is a nickel and this is what it looks like…Nickel, nickelA nickel is worth? 5 centsA nickel is worth? 5 cents Here is a dime and this is what it looks like…Dime, dimeA dime is worth? 10 centsA dime is worth? 10 Cents Here is a quarter and this is what it looks like…Quarter, quarterA quarter is worth? 25 centsA quarter is worth? 25 cents Money, money, money in my pocketMoney, money, I know how to count itMoney, money, money in my pocketMoney, money, I know how to count it Money, money, money in my pocketMoney, money, I know how to count itMoney, money, money in my pocketMoney, money, I know how to count it Money, money, money in my pocketMoney, money, I know how to count itMoney, money, money in my pocketMoney, money, I know how to count it Money, money, money in my pocketMoney, money, I know how to count itMoney, money, money in my pocketMoney, money, I know how to count it