Lesson Fifteen Factors That Affect Heart Rate

Slides:

Advertisements

Similar presentations

Lesson 19 Heart_ily Fit. KEY VOCABULARY pulse quantitative data range regulate/regulation Variable Toxin.

Advertisements

Soap Floats Lab. Question/Problem How your lab group make the bar of soap float in a container of water?

Table of Contents The Body’s Transport System

Soap Surprise Lab.

The Effect of Various Types of Exercise on Heart Rate.

Exercise & Respiration

Touchy Bubbles.

Time (mins) Pulse rate (beats per minute) Student 1Student DO NOW: Two students carried.

Planning for Inquiry The Learning Cycle. What do I want the students to know and understand? Take a few minutes to observe the system to be studied. What.

 Introducing Science – 30 minutes  Give students a sheet of paper to write about favorite science memory, least favorite science memory, and what they.

Complete a Data Table (p.3) Class Results: Avg Pulse Rates Pulse Rate Per Minute (range) 90 # of Students in Range.

Regulation of Human Heart Rate Lab

Circulatory System Trivia. Question #1 Worth 1 point.

Beacon Media Supporting Christian schooling worldwide Inquiry-based learning.

Science Focus Lesson SC.5.N.1.1 Practice of Science

Lesson 1 – What is the circulatory System?

Objectives Measure the rate at which muscles tire during exercise Plot and analyze data about muscle fatigue on a graph Identify the parts of a neuron.

Blood & circulation Define these terms -Cardiovascular system -Heart -Atrium -Pacemaker -Ventricle -Valve -Artery -Capillary -Vein -Aorta -Coronary artery.

Scientific Investigations D. Crowley, Scientific Investigations To know how to plan a scientific investigation Meissner Effect.

1. What is the function of the skeletal system?. To support the weight of your body.

Standards Unit A10: Connecting Perpendicular Lines

Circulatory Review. Heart Parts 7. Pulmonary Artery Right Atrium Right Ventricle Aorta Left Atrium Left ventricle Septum.

Science Fair Projects.

Lesson Sixteen The Heart Meets Resistance Use a model to explore how the diameter of a tube affect circulation Use a model to explore how the diameter.

Lesson Seven Surface Area and Absorption Objectives Calculate the surface area of a cube and rectangular solid Build a cross-section model of small intestines.

Scientific Method A systematic approach to problem solving.

Solar energy lab Name Date Class. Questions What are solar panels made out of? What color are they and why? What makes solar power an efficient mode of.

National 4 Science Human Health Pulse.  Learning intentions:  What is pulse?  Where in the body can pulse be felt?  What low tech instruments can.

Title Slide Title of Your Investigation Unique.  Type your introduction.  Not a paragraph  Main Ideas.

The Case of the Paper Airplane

OBJ: Given college level lab SWBAT explain the relationship between pulse rate and heart beat and physical activity with 70% accuracy DN: HW check-

Open Question: Take a moment to reflect on your experience of infectious diseases. Can you give a positive and negative example.

Name Date Class Heart Rate Lab 1.

L15: 15.1 Exploring Factors That Affect Heart Rate.

Aerobic respiration and exercise BATs Recall that aerobic respiration provides energy for work (E) Explain how glucose and oxygen are supplied to respiring.

Aim: How can we plan a scientific investigation? Do Now: Make a list of what you would need to find out whether a fertilizer can affect the growth of a.

Lesson 23 – Final Assessment Introduction Discuss reaction time in sports. Elicit responses from students about other endeavors which require good reaction.

Building a Model. What is a MODEL? Set of ideas that explains a natural phenomena Always subject to change –New discoveries/New data.

Designing a Hypothesis Is it testable?. Start with a question… All experiments start with a question you are trying to answer or a problem you are trying.

C ENTER FOR T ECHNOLOGY IN T EACHING AND L EARNING Exercise and the Body Types of exercise Quantity of exercise Gender of exerciser Intensity level of.

Do now! Can you continue the questions you started yesterday (on pages 16 and 17)

State Lab Making Connections. In this lab you will :  Make observations about yourself and others Learn to take and calculate your pulse! Predict what.

Tour of Knowledge 7.4A 1.Students are organized into groups. 2.Each group is given a different colored marker. 3.Groups rotate through stations observing.

Let’s Get Moving Learning Objectives By the end of this lesson, you should be able to: Identify the benefits of physical activity on your heart. Analyze.

STEP TO THE BEAT Alaina Kelly Gini Vincent. PROBLEM  Which activity increases your heart rate the most in a 60 second time period ?  Push- ups  Running.

Intensity level of exercise

September 12, 2017 Materials: ISN, pencil

Inside My Body Pt.2.

Monday December 7, 2015 Planner: You Need: Do Now: HW: NONE

Science Fair Projects.

The Circulatory System

How to Write a Lab Report

Lesson Starter What is the function of arteries?

FINDING YOUR PULSE RATE

The Circulatory System

Tips for creating a good conclusion

Science Starter You will have 15 minutes when the clock begins to setup and prep your functional heart Make sure you have gone over the check list and.

Soap Surprise Lab.

The Circulatory System

Intensity level of exercise

TEACHER NOTES below Materials per student: sheet of copy paper, scissors, ruler, colored pencils (optional) Super-simple teacher notes: Have students do.

Heart Rate Lab.

Blood & circulation.

The circulatory system

Homework Check Everyone should have their homework out. Resource Managers grab answer keys for each member of your team. Team members should share and.

Animals including Humans

Scientific Method A Review.

Learning objectives: To identify and name the main parts of the human circulatory system To describe the functions of the heart, blood vessels and blood.

Presentation transcript:

Lesson Fifteen Factors That Affect Heart Rate Objectives Measure resting heart rate by feeling the pulse Determine the effect of exercise and weight on heart rate Bellwork Read Introduction and “Blue” reading on p 130-131 Define resting heart rate and pulse. (Solicit ideas about what might affect heart rate.)

Question Hypothesis Materials Getting Started (call on students to share answers) Measure your heart rate for 1 min. (Ask for answers) Is there a short cut to find “beats per minute” ? How could we find the average resting heart rate of the class? Question What affect does exercise/ weight have on heart rate? (pick one) Hypothesis If I ___________ then my heart rate will _______ because ________________ Gallon water containers (anything that add weight), stopwatch, rulers Materials

Procedure Work as a group to design an experiment Design a data table Inquiry 15.1 p.133 (Can use student sheet 15.1, part1) Work as a group to design an experiment Design a data table Get it approved by the teacher (This could be day one)

Results/data Conclusion Next question Complete your experiment and record in your data table Graph of group heart rates (use student sheet or graph paper) Complete Part 2 of SS 15.1 Conclusion Answer your question using your data and restate your hypothesis. Next question

Homework Other homework ideas Answer reflection questions 4-6 in SG p 133 ( you must go over class data to make sure both weight and exercise are discussed) Read - Blood: Life’s Liquid p 134 in SG (The only place parts of blood, blood types and lymphatic system are discussed. Consider a foldable or graphic organizer to get notes.) Extensions 1 (animal rates) & 4 (hemophilia) Research blood diseases and conditions Blood types Other homework ideas

Vocabulary Resting heart rate Pulse Red blood cells Platelets White blood cells Plasma (Pass out study guide for the written assessment which occurs as part of lesson 17. The study guide is student sheet 16.1 on p 189 of the TM.