Checking Our Pulse!

Title:Checking our Pulse!

Subject/Grade: Phys.Ed/ Grade 5

Time Duration: Approx. 45-60 min.

Overview: Teaching students to understand the importance of checking our pulse regularly, beginning with knowing how to locate our pulse and how to check/record our pulse both before and after completing exercises.


Overall Expectations

By the end of Grade 5, students will:

· Identify the components of physical fitness and describe physical activities that improve these components

Physical Activity

– participate vigorously in all aspects of the program (e.g. gymnastic stations or fitness circuit)

Physical Fitness

– describe the components of physical fitness and relate each component to an appropriate physical activity (e.g. cardiorespiratory – skipping; muscle endurance-abdominal crunches; muscle strength- push-ups; flexibility-sit and reach);

– assess their progress in fitness – enhancing activities at regular intervals (e.g. weekly monitoring of their pulses before and after running or completing exercise circuits)


For each student: Other:

– jump rope – stop watches

– chart to record pulse/ pencil – warm-up task sheet- ‘Mission Possible’ (1 for each group)

– station numbers w/ corresponding exercise

Activities and Procedures:

Warm-up exercise: We will begin with a group warm-up activity called ‘Mission Possible’.

Lesson- Checking our Pulse: We will introduce a short lesson about locating our pulse and checking/recording our pulse both before and after completing exercises.


Follow-up Exercises: We will engage in 5 short follow-up exercises supporting our lesson about ‘checking our pulse’ both before and after completing exercises. Students will begin to recognize and understand the difference between our regular pulse and our pulse after engaging in physical activity.


(1) Crunches (2) Jumping jacks (3) Push-ups (4) Skipping rope (5) Laps of the gym

Model/demonstrate each exercise; Check/record pulse before and after completing each exercise; walk once around the gym in between each exercise, and lay down for 1 minute, so to slow down our pulse for next exercise.

Cool-down: Join together at the rest station. Reflect on what we learned and share personal observations. This will give students an opportunity to get their pulses back to normal (can check it one last time to conclude, so to understand and notice the changes in our pulse at all levels).

Science Resource: That’s the Way the Cookie Crumbles!

Brief Teaching Notes:

The following activity is a simple lab that teachers can use when teaching about mining, the Earth’s crust, rocks and minerals, or human land use issues. Depending on the position of this strand within the annual science curriculum, it could potentially be the first lab students experience that year. Reviewing (or even teaching for the first time) the scientific method is useful, even though students are not required to produce a formal lab report upon completion. Using this as one of the first labs of the year helps students practice their skills at following simple procedures, collecting data, analyzing data, and making inferences based on their observations and the data obtained. Students really enjoy this activity as it is one of the few science labs where they are allowed to eat the results! Prior to beginning, however, check for food allergies. If food allergies are present, different cookies can be substituted. Teachers should use their discretion whenever they are dealing with food in the classroom.

In this lab, students must mine as much chocolate from the chocolate chip cookies as possible. In the first attempt, students can break apart and crumble the cookie to extract the “ore,” but in the second case, students must attempt to keep as much of the cookie intact and damage-free. Students will learn the consequences of mining on the environment and how mines must disturb the environment as little as possible.

Materials Required and Instructions:

Each student will need to receive two chocolate chip cookies, 2 paper towels, and 2 toothpicks. Two digital scales will be used to weigh the chocolate.

Explain to students how the chocolate will be mined (draw a diagram of a cookie on the board to demonstrate):

With the first cookie:

1. Look at the first cookie and fill in the first three parts of the chart.

2. Extract as much chocolate from the cookie as possible using toothpicks. You may break the cookie up if you want. Crumbling the cookie is allowed!

3. Weigh the amount of chocolate and the amount of leftover cookie separately. Fill in the next three parts of the chart.

4. Fill in the remainder of the chart. Eat the cookie.

Repeat steps 1 to 4 with the second cookie, but make sure there is as little damage to the cookie part as little as possible. The goal is to leave as much of the cookie intact as possible, while extracting the chocolate.

Feel free to use the following worksheets during this simple and fun lab!