The Interior — Social Studies · The Measured StepGrades K–2
Unit 1 · The Circle on the Floor
Start with the story. Then go through each chapter, one lesson at a time. Each lesson has three short checks. Each chapter ends with a review. The unit ends with a wrap-up.
People all over the world mark a space before a match. In Brazil, people stand in a circle. In England, boxers moved into a square with ropes. Fencers meet on a long, thin strip.
In this unit, you will meet these rooms. You will learn their names in many languages. You will hear how music can start a room. You will learn some laws and dates too.
By the end, you can name a room by its shape. You can tell where it comes from. You can tell one thing that happened to it in history.
When it happened
1867
The Queensberry Rules ask for a 24-foot boxing ring
1882
Judo begins in Japan
1888
Brazil ends slavery
1890
A law in Brazil makes capoeira a crime
1896
Fencing is in the first modern Olympics
1930s
Mestre Bimba opens a capoeira school in Salvador
1964
Judo joins the Olympics in Tokyo
2014
UNESCO honors the capoeira circle
1
Chapter
Circle, Square, Strip
Rooms
Big questionHow does the shape on the floor tell people where a match can happen?
The story
Tape on the Gym Floor
A line of tape turns a plain floor into a place with rules.
It is morning in a school gym. The floor is wide and empty. A teacher kneels down with a roll of white tape. She presses it to the floor, bit by bit.
Slowly the tape bends into a big circle. Now the floor has an inside and an outside. Nobody has stepped in yet. But everyone can see where the circle is.
People have marked floors like this for a very long time. In Japan, sumo wrestlers meet inside a round ring called a dohyo. In Brazil, people stand in a circle called a roda.
A shape on the floor is a rule you can see. It says where the match happens. It says where people watch. The tape tells everyone before a single word is said.
Talk about itWhat shapes have you seen marked on a floor or a field?
Section 1
Rooms That Are Circles
1.1
The Roda in Brazil
Main ideaIn capoeira, people make a circle called the roda.
comes from Brazil. Africans and their children in Brazil made it. They lived under slavery there. Capoeira mixes game, music and movement.
Capoeira happens in a . Roda means wheel or circle in Portuguese. People stand around the edge. Two players go into the middle at a time.
Words to know
capoeira
an Afro-Brazilian art that mixes game, music and movement
roda
the circle of people where capoeira happens; the word means wheel in Portuguese
Check yourself
1. What is a roda?
Why: In capoeira, the roda is the circle of people. The word means wheel.
2. Where does capoeira come from?
Why: Capoeira is Afro-Brazilian. It grew in Brazil.
3. Who made capoeira?
Why: Capoeira grew among Africans and their children in Brazil.
1.2
The Sumo Ring
Main ideaSumo wrestlers meet inside a round ring called a dohyo.
is a very old sport from Japan. The wrestlers meet on a raised platform. It is made of packed clay. On top is a round ring called a .
The ring is marked with straw bales. It is about 15 feet across. A wrestler loses if he steps out of the ring. So the circle is a rule you can see.
Words to know
sumo
an old style of wrestling from Japan
dohyo
the round ring where sumo wrestlers meet
Check yourself
1. What is a dohyo?
Why: The dohyo is the round ring where sumo wrestlers meet.
2. What happens if a sumo wrestler steps out of the ring?
Why: In sumo, stepping out of the ring loses the match.
3. Where does sumo come from?
Why: Sumo is a very old sport from Japan.
Section 2
A Square Called a Ring
1.3
Ropes Around a Square
Main ideaA boxing ring is a square, even though it is called a ring.
Long ago in England, boxers fought inside a circle of people. That circle was called a . Later, rules asked for posts and ropes.
The shape became a square. But the old name stayed. Today a boxing ring is a square with on four sides. Posts stand at the four corners.
Words to know
ring
the place where a match happens; a boxing ring is a square
ropes
the lines of rope that close in the four sides of a boxing ring
Check yourself
1. What shape is a boxing ring today?
Why: A boxing ring is a square with ropes, though its name is ring.
2. Why is it called a ring?
Why: In old England, a circle of people made the ring. The name stayed.
3. What stands at the four corners of a boxing ring?
Why: A boxing ring has a post in each corner, with ropes between them.
1.4
A Rule Book Names the Ring
Main ideaIn 1867, the Queensberry Rules said how big a boxing ring should be.
In 1867, a set of boxing came out in England. They are called the Queensberry Rules. They carry the name of the Marquess of Queensberry.
The first rule was about the room. It asked for a ring 24 feet across. The rules also asked boxers to wear gloves. Boxing still uses gloves today.
Words to know
rules
written directions everyone in a sport agrees to follow
Check yourself
1. When did the Queensberry Rules come out?
Why: The Queensberry Rules came out in England in 1867.
2. How big a ring did the first rule ask for?
Why: Rule 1 asked for a ring 24 feet across.
3. What else did the Queensberry Rules ask boxers to wear?
Why: The Queensberry Rules asked boxers to wear gloves.
Section 3
Long Strips and Soft Mats
1.5
The Fencing Strip
Main ideaFencers meet on a long, thin strip called a piste.
is a sport with long, thin swords. The tips are blunt. Fencers wear masks and white jackets. Fencing was in the first modern Olympics in 1896.
Fencers meet on a long, thin . Piste is a French word. The strip is 14 meters long. It is only about 2 meters wide. Fencers stay on the strip.
Words to know
fencing
a sport with long, thin swords with blunt tips
piste
the long, thin strip where fencers meet
Check yourself
1. What is a piste?
Why: The piste is the long, thin strip where fencers meet.
2. How long is a fencing strip?
Why: The strip is 14 meters long and about 2 meters wide.
3. When was fencing first in the modern Olympics?
Why: Fencing was in the first modern Olympics in 1896.
1.6
Mats for Judo and Wrestling
Main ideaJudo and wrestling happen on soft mats with lines that mark the space.
began in Japan in 1882. Its rooms used soft floor mats called . Today judo mats are square. Judo joined the Olympics in 1964 in Tokyo.
Olympic wrestling uses a round shape on a square mat. The circle is 9 meters across. So some rooms mix shapes. A circle can sit on a square.
Words to know
judo
a martial art and sport that began in Japan in 1882
tatami
soft, thick floor mats used in Japanese rooms
Check yourself
1. When did judo begin?
Why: Judo began in Japan in 1882. It joined the Olympics in 1964.
2. What are tatami?
Why: Tatami are soft, thick floor mats used in Japanese rooms.
3. What shape is marked on an Olympic wrestling mat?
Why: Olympic wrestling uses a circle 9 meters across on a square mat.
Chapter review
Circle, Square, Strip
0 / 6
1. What shape is a capoeira roda?
Why: The roda is a circle of people.
2. Which room is a square with ropes?
Why: A boxing ring is a square with ropes on four sides.
3. Where do fencers meet?
Why: Fencers meet on a long strip called a piste.
4. Which sport uses a ring called a dohyo?
Why: Sumo wrestlers meet in the dohyo.
5. What did the Queensberry Rules of 1867 set first?
Why: Rule 1 asked for a ring 24 feet across.
6. Which sport joined the Olympics in Tokyo in 1964?
Why: Judo joined the Olympics in Tokyo in 1964.
Send it to your teacher
2
Chapter
A Song in a Circle
Rooms
Big questionHow can music tell people that a room has begun?
The story
The Bow by the Wall
A tall bow with one string waits for its turn.
A tall wooden bow leans against a wall. It has one metal string. A round, dry gourd is tied near the bottom. It is not for arrows. It is a music maker called a berimbau.
In the room, people stand in a circle. They are waiting. The middle of the circle is empty. Nobody goes in yet. Everyone looks at the bow by the wall.
A teacher picks up the berimbau. She taps the string with a thin stick. A low sound rings out. A drum joins in. Then a small hand drum with jingles joins too.
Now the room has begun. In many capoeira schools, the music opens the roda. The song tells people it is time. The circle is ready.
Talk about itWhat sound tells you that something at school is starting?
Section 1
Music Makers in the Roda
2.1
The Berimbau
Main ideaThe berimbau is a bow with one string that leads capoeira music.
The is a music maker from Brazil. It is a wooden bow with one metal string. A dry gourd is tied to it. The gourd makes the sound louder.
Bows like this were played in parts of Africa too. People brought this music with them to Brazil. In many capoeira rodas, the berimbau leads all the music.
Words to know
berimbau
a wooden bow with one metal string and a gourd, used in capoeira music
Check yourself
1. What is a berimbau?
Why: The berimbau is a wooden bow with one metal string.
2. What does the gourd on a berimbau do?
Why: The dry gourd makes the sound of the string louder.
3. Where else were bows like this played?
Why: Musical bows were played in parts of Africa, and people brought them to Brazil.
2.2
Drums and Clapping
Main ideaDrums, a hand drum and clapping join the berimbau in the roda.
The berimbau does not play alone. A tall drum called the often joins. It stands on the floor. A player hits the top with bare hands.
A often joins too. It is a small hand drum with jingles. People in the circle clap along. Together they make the sound of the roda.
Words to know
atabaque
a tall drum played with the hands in capoeira
pandeiro
a small hand drum with jingles, like a tambourine
Check yourself
1. What is an atabaque?
Why: The atabaque is a tall drum played with the hands.
2. What is a pandeiro?
Why: The pandeiro is a small hand drum with jingles.
3. What do people in the circle often do?
Why: People in the roda clap along with the music.
Section 2
Songs That Open the Room
2.3
One Voice, Then Many
Main ideaIn capoeira songs, one person sings and the circle answers.
Capoeira songs are sung in . That is the main language of Brazil. Many songs tell about places, people and history.
Often one person sings a line. Then the whole circle sings back. This is called . It is common in music from Africa and Brazil.
Words to know
Portuguese
the main language spoken in Brazil
call and response
a way of singing where one person sings and a group answers
Check yourself
1. What language are capoeira songs sung in?
Why: Capoeira songs are sung in Portuguese, the main language of Brazil.
2. What is call and response?
Why: In call and response, one person sings and the group sings back.
3. What do many capoeira songs tell about?
Why: Many capoeira songs tell about places, people and history.
2.4
Music in Muay Thai
Main ideaIn Thailand, Muay Thai matches often have live music.
is a combat sport from Thailand. It is also its national sport. Many matches there have live music. A small band plays near the ring.
Before a match, fighters often honor their teachers. This is called the . Music plays during it. A wind pipe and drums make the sound.
Words to know
Muay Thai
a combat sport from Thailand
wai khru
a way Muay Thai fighters honor their teachers before a match
Check yourself
1. Where does Muay Thai come from?
Why: Muay Thai comes from Thailand.
2. What is the wai khru?
Why: In the wai khru, Muay Thai fighters honor their teachers before a match.
3. What plays music at many Muay Thai matches in Thailand?
Why: A small band with a wind pipe and drums plays near the ring.
Section 3
A Circle With a History
2.5
Once Against the Law
Main ideaBrazil once made capoeira against the law, then later let it be taught.
Brazil ended in 1888. Two years later, in 1890, a new law made capoeira a crime. People could be jailed for it.
Teachers kept capoeira alive. In the 1930s, Mestre Bimba opened a school in Salvador, Bahia. Capoeira was taught in the open. means master teacher.
Words to know
slavery
when people are owned and forced to work without pay or freedom
mestre
a master teacher of capoeira; the word is Portuguese
Check yourself
1. When did Brazil end slavery?
Why: Brazil ended slavery in 1888.
2. What did the 1890 law do?
Why: In 1890, a law in Brazil made capoeira a crime.
3. What does mestre mean?
Why: Mestre is Portuguese for a master teacher.
2.6
Honored by the World
Main ideaIn 2014, UNESCO honored the capoeira circle.
is a group from the United Nations. It honors culture from around the world. It keeps lists of songs, crafts and ways of life.
In 2014, UNESCO added the capoeira circle to one of these lists. The list is for living . That means culture people still share today.
Words to know
UNESCO
a United Nations group that honors culture and learning
heritage
ways of life, songs and crafts passed down to new people
Check yourself
1. When did UNESCO honor the capoeira circle?
Why: UNESCO added the capoeira circle to its list in 2014.
2. What is heritage?
Why: Heritage means ways of life, songs and crafts passed down.
3. What does UNESCO do?
Why: UNESCO is a United Nations group that honors culture.
Section 4
Practice the Moves
2.7
Get Ready Safely
Main ideaBefore you practice, warm up, make space and have a grown-up near.
Martial arts classes start the same way. First the body gets warm. Then everyone checks the space.
1. Ask a grown-up to stay near you.
2. Hold your arms out wide. Turn around slowly. Touch nothing? Then you have space.
3. March in place. Roll your shoulders. Count to twenty.
4. Open the Dojo. Watch the move first. Then try it slowly.
What helps: go slow. Slow is how everyone learns.
Stay safe: hands and feet go into the air, never at a person. Stop if something hurts. Tell a grown-up.
1. Which music maker leads the capoeira roda in many schools?
Why: In many capoeira rodas, the berimbau leads the music.
2. What is call and response?
Why: In call and response, one person sings and the group sings back.
3. What law came in Brazil in 1890?
Why: The 1890 law made capoeira a crime.
4. Who opened a capoeira school in Salvador in the 1930s?
Why: Mestre Bimba opened a school in Salvador, Bahia.
5. In which country do Muay Thai matches often have a live band?
Why: Many Muay Thai matches in Thailand have live music.
6. What did UNESCO do in 2014?
Why: In 2014, UNESCO added the capoeira circle to its heritage list.
Send it to your teacher
★
Unit wrap-up
The Circle on the Floor
Twelve words, twelve meanings
0 / 8
Tap a word, then tap its meaning. A right pair locks in green.
Words
Meanings
Unit test
Fifteen questions across the unit
0 / 10
1. What shape is a capoeira roda?
Why: The roda is a circle of people.
2. What shape is a boxing ring?
Why: A boxing ring is a square with ropes.
3. What is a piste?
Why: The piste is the strip where fencers meet.
4. Which sport meets in a dohyo?
Why: Sumo wrestlers meet in the round dohyo.
5. What year did the Queensberry Rules come out?
Why: The Queensberry Rules came out in England in 1867.
6. Which music maker is a bow with one string?
Why: The berimbau is a wooden bow with one metal string.
7. Where did judo begin?
Why: Judo began in Japan in 1882.
8. What did a law in Brazil do in 1890?
Why: The 1890 law made capoeira a crime.
9. What language are capoeira songs sung in?
Why: Capoeira songs are sung in Portuguese.
10. Who honored the capoeira circle in 2014?
Why: UNESCO added the capoeira circle to its heritage list in 2014.
Send it to your teacher
Write it
Pick two rooms from this unit, like the roda and the boxing ring. Tell what shape each one is. Tell where it comes from. Use one date or rule from the unit, like the Queensberry Rules of 1867 or the 1890 law in Brazil.
Name the room and its shape.
Name the place it comes from.
Use one real date from the unit.
Tell one way the two rooms are alike.
0 wordsSaved on this device as you type.
Practice rooms
Rooms already on the site that belong to this unit — cards, quizzes, a lab.
Every lesson keeps its own three checks; a lesson is ticked when all three are right. Chapter reviews, the unit test and its spiral review (five questions from earlier units in this band) score on the page. When the site is connected to your sheet, or the link carries ?dest=, each one also has a Send box: the first-try score, the standards, the supports used, the attempt number and the minutes go to your sheet as an IEP data point.
Print this page for a paper copy of the readings, the sources, the words and the questions; the answers print as dashed boxes under each question.
Fact-check notes for this course live in the handoff: quotes marked (paraphrased) were set that way on purpose.