Lesson 1 Teacher Briefing Lesson 1: Teacher Briefing
Topic: Identifying Cause and Effect
Learning Objective
Students will be able to identify a cause (the action) and an effect (the result) by matching related image pairs and using simple oral frames.
Materials
Dominoes
Why Detectives Slides
Case File Matching Activity
Tape or Glue
Instructional Procedure
1
The Hook: Domino Chain (10 mins)
Set up a line of dominoes. Ask: "What happens if I push the first one?" Push it. Explain: "The push is the cause . The falling down is the effect ." Repeat with other simple actions (e.g., dropping a ball).
2
Direct Instruction (15 mins)
Use the Why Detectives Slides to define terms.Cause: Why something happens.Effect: What happens next.
3
Guided Practice: The "Why?" Game (10 mins)
Show a picture of an effect (a broken vase). Ask: "Why did this happen?" Students suggest causes (a cat jumped, a ball hit it). Flip it: Show a cause (sun shining) and ask for the effect (ice cream melts, people get hot).
4
Independent Work (15 mins)
Students complete the Case File Activity , matching pairs of causes and effects and labeling them with icons.
ESL Scaffolding
Sentence Frames:
"The _____ made the _____ happen."
"First _____, then _____."
Vocabulary:
Cause, Effect, Why, What happened, Action, Result.
Why Detectives Slides The Why Detectives
Lesson 1: Solving the Mystery of Cause and Effect
Our Mission
Detectives ask:
Why did this happen? What made it happen?
1
The Cause
The Action .first .
Example:
It starts to rain.
2
The Effect
The Result .next .
Example:
You open your umbrella.
How they fit together
Cause
Hot Sun
Effect
Melted Ice Cream
Practice Time!
Look at the picture your teacher shows you.
Cause = First
Effect = Next
Case File Matching Activity Case File: The Matching Mystery
Detective Mission: Link the Cause to the Effect
Detective:
Date:
Instructions: Draw a line to match the CAUSE (what happened first) to its EFFECT (what happened next). Then, color the icons!
Cause (First)
Effect (Next)
It is raining
Flowers grow
Low battery
You feel cold
Strong wind
Screen turns off
Snowing outside
Leaves blow away
Detective Log
Pick one pair and tell your partner:
1. Cause:
2. Effect:
Lesson 2 Teacher Briefing Lesson 2: Teacher Briefing
Topic: Using the Word "Because"
Learning Objective
Students will be able to connect an effect to its cause using the word "because" in a complete sentence to answer "Why?" questions.
Materials
Because Slide Deck
Silly Object (e.g., sunglasses, winter coat)
Why Log Worksheet
Instructional Procedure
1
The Hook: The Silly "Why?" Game (10 mins)
Enter the room wearing something silly (e.g., sunglasses inside). Ask: "Why am I wearing sunglasses?" Students answer. Then ask silly questions: "Why do we sleep in the bathtub?" "No! We sleep in bed because ..." Encourage students to correct you using "because."
2
Direct Instruction: The Bridge (15 mins)
Introduce "because" as the bridge that connects the Effect to the Cause.Formula: [Effect] + because + [Cause].Example: I use an umbrella because it is raining.
3
Guided Practice: Picture Prompts (10 mins)
Show a picture of a student yawning. Ask: "Why is she yawning?"because she is tired."
4
Independent Practice: Why Log (15 mins)
Students complete the Why Log Worksheet , tracing the word "because" and connecting pictures to form sentences.
ESL Scaffolding
Sentence Frame:
"I am _____ because _____."
Visual Cue:
Use a physical hand gesture for "because" (e.g., linking fingers together like a chain).
Because Bridge Slides The Bridge Word
Connecting "What Happened" to "Why"
Detectives ask...
WHY?
When we know what happened, we need to find out why it happened.
Meet the Bridge
The Effect
I am wet
BECAUSE
The Cause
it is raining
"I am wet because it is raining."
Wait, what?
Is this right?
That's not the right cause!
Correct it!
"I eat breakfast because I am hungry."
The cause makes sense now!
Solve the Mystery
"I drink water..."
...because I am thirsty!
"I am smiling..."
...because I am happy!
Time to Write!
Use your Why Log to connect the mystery pieces.
[Effect] because [Cause]
Why Log Worksheet The "Why" Log
Mission: Build a bridge between what happened and why.
Detective:
Date:
1. The Bridge Word
Trace the bridge word that connects our sentences.
because
2. Connect the "Why"
Look at the EFFECT . Draw a line to the right CAUSE . Say the full sentence!
I eat dinner...
I go to bed...
I wear a coat...
...it is cold.
...I am hungry.
...I am tired.
3. Write a Bridge
"I am happy because __________________________________ ."
Draw your cause here!
Lesson 3 Teacher Briefing Lesson 3: Teacher Briefing
Topic: Predictions with "If... Then..."
Learning Objective
Students will be able to make scientific predictions using the "If [action], then [result]" sentence frame during simple physical experiments.
Materials
Predictor Slides
One Egg & Drop Cloth
Toy Car & Ramp
Prediction Lab Report
Instructional Procedure
1
The Hook: The Great Egg Mystery (10 mins)
Hold an egg over a drop cloth. Ask: "What will happen if I let go?"If I let go, then ..."then the egg will break." (Do not actually drop the egg unless it's a hard-boiled "trick" egg!)
2
Direct Instruction: Looking Forward (15 mins)
Explain that "If... then..." helps us guess what will happen next .If is the action (Cause).Then is the result (Effect).Predictor Slides to show icons of actions and results.
3
Guided Practice: The Toy Car Ramp (10 mins)
Show a toy car at the top of a ramp. Ask students to use the sentence frame.If I push the car, then ..."then it will roll down." Perform the action to see if the prediction was correct.
4
Independent Practice: Prediction Lab (15 mins)
Students use their Prediction Lab Report to circle predictions for simple picture-based scenarios (e.g., mixing blue and yellow paint).
ESL Scaffolding
Sentence Frame:
"If I [Action], then [Result]."
Total Physical Response (TPR):
Point to yourself for "If" (the decider) and point away for "then" (the result).
Predictor Slides Future Predictors
Using "If... Then..." to see what happens next!
What is a Prediction?
A prediction is a smart guess about what will happen in the future.
Detectives use clues to look forward!
The Prediction Formula
IF
I do an Action
THEN
I see a Result
Scenario 1: Paint
If I mix blue and yellow...
...then I will make...
GREEN!
Scenario 2: Gravity
If I drop a ball...
...then it will...
Fall Down!
Lab Report Time
Detectives, open your Prediction Lab Reports .
Predictor Active
Prediction Lab Report Worksheet Prediction Lab Report
Mission: Predict what happens next!
Detective:
Date:
"If I [Action], then [Result]."
Experiment Cases
IF
I water a plant
THEN...
it will grow.
it will sleep.
IF
I blow on a bubble
THEN...
it will pop.
it will eat.
3. Your Turn: Draw an "If... Then..."
IF I...
THEN...
Complete the sentence:
If I ___________________________, then ___________________________ .
Lesson 4 Teacher Briefing Lesson 4: Teacher Briefing
Topic: Cause and Effect in Stories
Learning Objective
Students will be able to identify a chain of causal events in a narrative and illustrate the sequence using a visual flow chart.
Materials
Book: If You Give a Mouse a Cookie
Story Chain Slides
Story Chain Flow Chart Worksheet
Pencils and Colors
Instructional Procedure
1
The Hook: Story Time (15 mins)
Read If You Give a Mouse a Cookie . After every few pages, pause and ask: "Why is the mouse doing that?" or "What happened because the boy gave him a cookie?"
2
Direct Instruction: The Chain Reaction (10 mins)
Use the Story Chain Slides to show how one effect becomes the cause for the next event.
3
Guided Practice: Mapping the Mouse (10 mins)
On the board, draw three boxes with arrows.because he ate a cookie."
4
Independent Practice: Story Chain (15 mins)
Students use the Story Chain Flow Chart to draw and label 3 connected events from the story (or a simple alternative story if preferred).
ESL Scaffolding
Sequence Words:
First...
Then...
Next...
Last...
Visual Strategy:
Use "Action Arrows" to show movement from one event to the next. The arrow literally points to the effect.
Story Chain Slides The Story Chain
When one thing leads to another...
A Chain of Events
Sometimes, an Effect becomes a new Cause for something else!
Let's Track the Mouse
GIVE COOKIE
(Cause)
WANTS MILK
(Effect)
NEEDS NAPKIN
(New Effect!)
Connect the Chain
"He wants milk BECAUSE he ate a cookie."
"He needs a napkin BECAUSE he drank milk."
Map the Story
Use your Story Chain worksheet to draw the events.
Story Chain Flow Chart Worksheet Story Chain Flow Chart
Mission: Follow the mouse and link the events!
Detective:
Date:
Instructions: Draw what happened in the story. Use the arrows to show how one thing leads to another!
1
First...
Draw Event 1
The boy gave him a cookie.
2
Because of that...
Draw Event 2
Write what happened next
3
Finally...
Draw Event 3
Write the final result
Tell your partner:
Lesson 5 Teacher Briefing Lesson 5: Teacher Briefing
Topic: Explaining Scientific Phenomena
Final Mission
Students will apply their linguistic tools (cause/effect, because, if/then) to explain a real-world scientific phenomenon: the disappearing puddle.
Materials
Detective Case Slides
Mystery Puddle Drawing/Writing Sheet
Detective Badges (Optional)
Instructional Procedure
1
The Hook: The Disappearing Puddle (10 mins)
Show a picture of a large puddle in the morning and a dry sidewalk in the afternoon. Ask: "Where did the water go? Was there a thief? We need to solve the mystery!"
2
Direct Instruction: The Science Clues (15 mins)
Introduce the scientific cause: Heat from the Sun .Cause .Effect .
3
Guided Practice: Building the Case (10 mins)
Use the "If... Then..." frame to predict: "If the sun shines on the puddle, then the water will dry."because the sun was hot."
4
Mastery Task: The Final Report (15 mins)
Students act as Lead Detectives. They draw the scene and write their final explanation sentence using their choice of "because" or "if... then."
Sequence Graduation
At this stage, students should be combining visual icons with written words. Encourage them to use compound sentences .
"The puddle dried up because the sun was very hot."
Puddle Mystery Slides Case Closed
The Mystery of the Disappearing Puddle
The Evidence
AM
A big puddle is on the street.
PM
The sidewalk is dry!
Where did it go?
The Prime Suspect
THE SUN!
The sun is the CAUSE.
Solve it with Words
Use "Because"
"The puddle dried up BECAUSE the sun was hot."
Use "If... Then..."
"IF the sun shines, THEN the puddle goes away."
Lead Detective
You are ready! Open your Final Report and explain the mystery to the world.
Sequence Complete!
Puddle Mystery Report Worksheet Lead Detective Final Report
Case #005: The Missing Puddle
Detective:
Badge #:
Clue 1: Morning
There was a big puddle on the sidewalk.
Clue 2: Afternoon
The sun came out. The puddle is gone!
Draw the "Why"
Draw the sun drying the puddle here!
Final Sentence
Detectives, explain the mystery in a complete sentence! Use the word BECAUSE.
The puddle is gone BECAUSE
Mission Accomplished!
